Tôi yêu C/C++

[C]--Hàm Xuất “printf()”

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Title: [C]--Hàm Xuất “printf()”
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3. Hàm Xuất “printf()” Đề bài: giới thiệu về hàm printf trong C Ý tưởng: Code: #include /* Hay so sanh tap tin .exe voi BT01_01 */ #i...

[C]--Hàm Xuất “printf()”

3. Hàm Xuất “printf()” Đề bài: giới thiệu về hàm printf trong C Ý tưởng: Code: #include /* Hay so sanh tap tin .exe voi BT01_01 */ #include main() //clrscr(); /* Cau lenh xoa man hinh */ printf("…

31 Mar 2015

[C]--Đếm số ký tự alpha của 1 xâu

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Title: [C]--Đếm số ký tự alpha của 1 xâu
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2. Đếm số ký tự alpha của 1 xâu Đề bài: Input: nhập vào 1 xâu bất kỳ Ouput: Xuất ra số ký tự alpha của xâu đó. Ý tưởng: Sử dụng hàm is...

<pre>2. Đếm số ký tự alpha của 1 xâu

Đề bài:

Input: nhập vào 1 xâu bất kỳ

Ouput: Xuất ra số ký tự alpha của xâu đó.

Ý tưởng:

Sử dụng hàm isalpha trong thư viện ctype.h để đếm số ký tự. Hàm isalpha trả về true nếu đó là ký tự

alpha, failse nếu không phải là ký tự alpha(vd: *^&(…).

Code:

/* Bai tap 9_1 - Dem so lan xuat hien cac ky tu trong chuoi */

#include <stdio .h="">

#include <ctype .h="">

int main()

char chuoi[80];

int i = 0, count = 0;

printf("\nNhap vao mot chuoi bat ky : ");

gets(chuoi);

while (chuoi[i] != 0)

{

if (isalpha(chuoi[i++]))

count++;

printf("So ky tu trong chuoi = %d", count);

return 0;

//  getch();

Kết quả:

Nhap vao mot chuoi bat ky : ab@1a

So ky tu trong chuoi = 3

--------------------------------

Process exited after 3.859 seconds with return value 0

Press any key to continue . . .
----------------------------
Chú ý: Trường hợp các bạn chạy code bị lỗi hãy report cho chúng tôi theo mail: cplushitech@gmail.com
Code trong các vị dụ sử dụng trình biên dịch Dev-C. Các trình biên dịch khác phải tùy biến thích hợp.
</ctype></stdio></pre>
<pre><stdio .h=""><ctype .h="">Các bạn xem tại đây:<a href="http://hocccoban.org/2015/04/04/dem-so-ky-tu-alpha-cua-1-xau-trong-c-2.html">http://hocccoban.org/2015/04/04/dem-so-ky-tu-alpha-cua-1-xau-trong-c-2.html</a></ctype></stdio></pre>

[C]--Đếm số ký tự alpha của 1 xâu

2. Đếm số ký tự alpha của 1 xâu Đề bài: Input: nhập vào 1 xâu bất kỳ Ouput: Xuất ra số ký tự alpha của xâu đó. Ý tưởng: Sử dụng hàm isalpha trong thư viện ctype.h để đếm số ký tự. Hàm isalpha trả về …

31 Mar 2015

[C]--Viết chương trình hiển thị ra màn hình dòng chữ Hello, World!

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Title: [C]--Viết chương trình hiển thị ra màn hình dòng chữ Hello, World!
Author: admin
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1. Helloworld Đề bài: Viết chương trình hiển thị ra màn hình dòng chữ Hello, World! Ý tưởng: Code: #include int main() /* my fi...

[C]--Viết chương trình hiển thị ra màn hình dòng chữ Hello, World!

1. Helloworld Đề bài: Viết chương trình hiển thị ra màn hình dòng chữ Hello, World! Ý tưởng: Code: #include int main() /* my first program in C */ printf("Hello, World! \n"); return 0; Kết…

31 Mar 2015

[C] - Kỹ thuật callback trong C

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Title: [C] - Kỹ thuật callback trong C
Author: quynhbkhn
Rating 5 of 5 Des:

#include <stdio.h> #include <conio.h> #include <math.h> // Dinh nghia callback typedef int (* opstion) (int *, int); /...

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<pre><stdio .h=""><stdlib .h=""><conio .h=""><lengtharray a="" array="" ax="" c="" cua="" d="" for="" gia="" ham="" hap="" hi="" i="" if="" in="" inmang="" int="" l="" lengtharray="" lon="" m="" mang="" max="" min="array" n="" ng="" nhat="" phan="" printf="" ra="" scanf="" se="" t="" timmax="" timmin="" tr="" tri="" trong="" tu="" tuong="" u="">#include <stdio.h>
#include <conio.h>
#include <math.h>

// Dinh nghia callback
typedef int (* opstion) (int *, int);

//ham nhap mang
void nhapMang (int * array, int lengthArray)
{
    int i;
    printf("Nhap mang %d phan tu:\n",lengthArray);
    for (i = 0; i<lengthArray; i++)
        {
            scanf("%d",(array + i));
        }
}

//Ham in mang

void inMang (int * array, int lengthArray)
{
    int i;
    printf("Mang da nhap\n");
    for (i = 0; i<lengthArray; i++)
        {
            printf("%2d",*(array + i));
        }
}

//ham tim min
int timMin(int *array, int lengthArray)
{
 int i;
 int Min = *array;
 for(i=1;i<lengthArray;i++)
 if(Min>*(array+i)) Min = *(array+i);
 return Min;
}

//Ham tim max
int timMax(int *array, int lengthArray)
{
 int i;
 int Max = *(array);
 for(i=1;i<lengthArray;i++)
 if(Max<*(array+i)) Max = *(array+i);
 return Max;
}

// Khai bao cho phep goi lai ham callback de xu ly mang 1 mang voi chieu dai la lengthArray, chuc nang trong opstion
int opstionArray (int * array, int lengthArray, opstion pOption)
{
    // Tr? xy ly cho mang
    return  pOption (array, lengthArray);
}

/// Main /////
int main ()
{
    int array [10];
    int choise;
    // Nhap mang
    nhapMang (array, 10);
    // In ra mang vua nhap mang
    inMang (array, 10);
    choise = 0;
    printf ("\nTim Min Max hoac cua mang da nhap \n");
    while (choise!= 3)
    {
        printf ("\nChon: \n1: Tim Min \n2: Tim Max \n3: Exit \n");
        scanf ("%d", &choise);
        // Chon lua opstion cho m?ng da nhap
        switch (choise)
        {
        case 1:
            printf ("Min =%d", opstionArray (array, 10, timMin));
            break;
        case 2:
            printf ("Max =%d", opstionArray (array, 10, timMax));
            break;
        case 3:
            break;
        }
    }
 
    getch ();
}
</lengtharray></conio></stdlib></stdio></pre>
<pre>ĐỂ HIỂU RÕ HƠN CÁC BẠN HÃY XEM TẠI ĐÂY:<a href="http://hocccoban.org/2015/03/21/c-ky-thuat-callback-trong-c.html">http://hocccoban.org/2015/03/21/c-ky-thuat-callback-trong-c.html</a></pre>

[C] - Kỹ thuật callback trong C

#include #include #include // Dinh nghia callback typedef int (* opstion) (int *, int); //ham nhap mang void nhapMang (int * array, int lengthArray) { int i; printf("Nhap mang %d phan tu:\…

21 Mar 2015

[C/C++] - Chữa đề thi giữa kỳ đại học điện lực câu 1

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Title: [C/C++] - Chữa đề thi giữa kỳ đại học điện lực câu 1
Author: quynhbkhn
Rating 5 of 5 Des:

Tính tổng B = 1 + 1/x^2 + 2/x^3 + ...+ n/x^(n+1) Xem cách làm tại video: YOUTUBE Tải mã nguồn: DOWNLOAD

Tính tổng B = 1 + 1/x^2 + 2/x^3 + ...+ n/x^(n+1)<br />
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Tải mã nguồn:</div>
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[C/C++] - Chữa đề thi giữa kỳ đại học điện lực câu 1

Tính tổng B = 1 + 1/x^2 + 2/x^3 + ...+ n/x^(n+1) Xem cách làm tại video: YOUTUBE Tải mã nguồn: DOWNLOAD …

21 Mar 2015

Chữa đề thi hết học phần NMTH ĐH Điện Lực 2012

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Title: Chữa đề thi hết học phần NMTH ĐH Điện Lực 2012
Author: admin
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--------------------------------------------------------------------------------------------- Câu 1 : viết bằng C #include #includ...

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---------------------------------------------------------------------------------------------</div>
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<br /></div>
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<b>Câu 1 : <i>viết bằng C</i></b></div>
<pre>
#include <stdio.h>
#include <conio.h>

int GT (int a)
{
 if (a< 2)
 {
  return 1;
 }
 else
  return a*GT (a-1);
}

int main ()
{
 int k,m;
 do 
 {
  printf("\nNhap m = ");
  scanf("%d",&m);
  if (m < 1 || m > 10)
  {
   printf("\nGia tri m khong hop le. Xin kiem tra lai !");
  }
 } while (m < 1 || m > 10);

do 
 {
  printf("\nNhap gia tri cua k = ");
  scanf ("%d",&k);
  if (k < 1 || k> m)
  {
   printf("\nGia tri k khong hop le. Xin kiem tra lai !");
  }
 } while (k < 1 || k >m);
 printf("\nKq cua phep toan %dC%d = %d",m,k,GT(m)/(GT (k)*GT (m-k)));
 getch ();
 return 0;
}
</pre>
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----------------------------------------------</div>
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<b>Câu 1 : <i>Viết bằng C++</i></b></div>
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#include <iostream></div>
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using namespace std;</div>
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int GT (int a)</div>
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{</div>
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<span class="Apple-tab-span" style="white-space: pre;"> </span>if (a< 2)</div>
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<span class="Apple-tab-span" style="white-space: pre;"> </span>{</div>
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<span class="Apple-tab-span" style="white-space: pre;">  </span>return 1;</div>
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<span class="Apple-tab-span" style="white-space: pre;"> </span>}</div>
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<span class="Apple-tab-span" style="white-space: pre;"> </span>else</div>
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<span class="Apple-tab-span" style="white-space: pre;">  </span>return a*GT (a-1);</div>
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}</div>
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int main ()</div>
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{</div>
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<span class="Apple-tab-span" style="white-space: pre;"> </span>int k,m;</div>
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<span class="Apple-tab-span" style="white-space: pre;"> </span>do </div>
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<span class="Apple-tab-span" style="white-space: pre;"> </span>{</div>
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<span class="Apple-tab-span" style="white-space: pre;">  </span>cout<<"\nNhap m = ";</div>
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<span class="Apple-tab-span" style="white-space: pre;">  </span>cin>>m;</div>
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<span class="Apple-tab-span" style="white-space: pre;">  </span>if (m < 1 || m > 10)</div>
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<span class="Apple-tab-span" style="white-space: pre;">  </span>{</div>
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<span class="Apple-tab-span" style="white-space: pre;">   </span>cout<<"\nGia tri m khong hop le. Xin kiem tra lai !";</div>
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<span class="Apple-tab-span" style="white-space: pre;">  </span>}</div>
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<span class="Apple-tab-span" style="white-space: pre;"> </span>} while (m < 1 || m > 10);</div>
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<span class="Apple-tab-span" style="white-space: pre;"> </span>do </div>
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<span class="Apple-tab-span" style="white-space: pre;"> </span>{</div>
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<span class="Apple-tab-span" style="white-space: pre;">  </span>cout<<"\nNhap gia tri cua k = ";</div>
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<span class="Apple-tab-span" style="white-space: pre;">  </span>cin>>k;</div>
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<span class="Apple-tab-span" style="white-space: pre;">  </span>if (k < 1 || k> m)</div>
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<span class="Apple-tab-span" style="white-space: pre;">  </span>{</div>
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<span class="Apple-tab-span" style="white-space: pre;">   </span>cout<<"\nGia tri k khong hop le. Xin kiem tra lai !";</div>
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<span class="Apple-tab-span" style="white-space: pre;">  </span>}</div>
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<span class="Apple-tab-span" style="white-space: pre;"> </span>} while (k < 1 || k >m);</div>
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<span class="Apple-tab-span" style="white-space: pre;"> </span>cout<<"\nKq cua phep toan "<<m<<"C"<<k<<" = "<<GT(m)/(GT (k)*GT (m-k));</div>
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<span class="Apple-tab-span" style="white-space: pre;"> </span>system ("pause");</div>
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<span class="Apple-tab-span" style="white-space: pre;"> </span>return 0;</div>
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}</div>
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-----------------------------------------------</div>
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<b>Câu 2 : <i>viết bằng C</i></b></div>
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#include <stdio.h></div>
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#include <conio.h></div>
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#define MAX 100</div>
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int TinhTong (int a[][100],int dong, int cot)</div>
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{</div>
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<span class="Apple-tab-span" style="white-space: pre;"> </span>int Tong = 0;</div>
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<span class="Apple-tab-span" style="white-space: pre;"> </span>for (int i =0;i < dong;i++)</div>
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<span class="Apple-tab-span" style="white-space: pre;"> </span>{</div>
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<span class="Apple-tab-span" style="white-space: pre;">  </span>for (int j = 0;j < cot; j++)</div>
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<span class="Apple-tab-span" style="white-space: pre;">  </span>{</div>
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<span class="Apple-tab-span" style="white-space: pre;">   </span>if (a[i][j] > 0)</div>
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<span class="Apple-tab-span" style="white-space: pre;">   </span>Tong+= a[i][j];</div>
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<span class="Apple-tab-span" style="white-space: pre;">  </span>}</div>
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<span class="Apple-tab-span" style="white-space: pre;"> </span>}</div>
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<span class="Apple-tab-span" style="white-space: pre;"> </span>return Tong;</div>
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}</div>
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main ()</div>
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{</div>
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<span class="Apple-tab-span" style="white-space: pre;"> </span></div>
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<span class="Apple-tab-span" style="white-space: pre;"> </span>//Nhap mang</div>
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<span class="Apple-tab-span" style="white-space: pre;"> </span>int a[MAX][MAX];</div>
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<span class="Apple-tab-span" style="white-space: pre;"> </span>int dong,cot;</div>
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<span class="Apple-tab-span" style="white-space: pre;"> </span>do{</div>
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<span class="Apple-tab-span" style="white-space: pre;">  </span>printf ("\nNhap so dong = ");</div>
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<span class="Apple-tab-span" style="white-space: pre;">  </span>scanf ("%d",&dong);</div>
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<span class="Apple-tab-span" style="white-space: pre;"> </span></div>
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<span class="Apple-tab-span" style="white-space: pre;">  </span>if (dong < 0 || dong > MAX)</div>
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<span class="Apple-tab-span" style="white-space: pre;">  </span>printf ("\nSo dong khong hop le. Xin kiem tra lai !");</div>
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<span class="Apple-tab-span" style="white-space: pre;"> </span>}while (dong < 0 || dong > MAX);</div>
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<span class="Apple-tab-span" style="white-space: pre;"> </span>do{</div>
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<span class="Apple-tab-span" style="white-space: pre;">  </span>printf ("\nNhap so cot = ");</div>
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<span class="Apple-tab-span" style="white-space: pre;">  </span>scanf ("%d",&cot);</div>
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<span class="Apple-tab-span" style="white-space: pre;"> </span></div>
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<span class="Apple-tab-span" style="white-space: pre;">  </span>if (cot < 0 || cot > MAX)</div>
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<span class="Apple-tab-span" style="white-space: pre;">  </span>printf ("\nSo cot khong hop le. Xin kiem tra lai !");</div>
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<span class="Apple-tab-span" style="white-space: pre;"> </span>}while (cot < 0 || cot > MAX);</div>
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<span class="Apple-tab-span" style="white-space: pre;"> </span></div>
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<span class="Apple-tab-span" style="white-space: pre;">  </span>for (int i =0;i < dong;i++)</div>
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<span class="Apple-tab-span" style="white-space: pre;"> </span>{</div>
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<span class="Apple-tab-span" style="white-space: pre;">  </span>for (int j = 0;j < cot; j++)</div>
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<span class="Apple-tab-span" style="white-space: pre;">  </span>{</div>
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<span class="Apple-tab-span" style="white-space: pre;">   </span>printf ("\nNhap a[%d][%d] = ",i,j);</div>
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<span class="Apple-tab-span" style="white-space: pre;">   </span>scanf ("%d",&a[i][j]);<span class="Apple-tab-span" style="white-space: pre;"> </span></div>
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<span class="Apple-tab-span" style="white-space: pre;">  </span>}</div>
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<span class="Apple-tab-span" style="white-space: pre;"> </span>}</div>
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<span class="Apple-tab-span" style="white-space: pre;"> </span>//Xuat mang</div>
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<span class="Apple-tab-span" style="white-space: pre;">  </span>for (int i =0;i < dong;i++)</div>
<div class="separator" style="clear: both;">
<span class="Apple-tab-span" style="white-space: pre;"> </span>{</div>
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<span class="Apple-tab-span" style="white-space: pre;">  </span>for (int j = 0;j < cot; j++)</div>
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<span class="Apple-tab-span" style="white-space: pre;">  </span>{</div>
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<span class="Apple-tab-span" style="white-space: pre;">   </span>printf ("%4d",a[i][j]);</div>
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<span class="Apple-tab-span" style="white-space: pre;">  </span>}</div>
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<span class="Apple-tab-span" style="white-space: pre;">  </span>printf ("\n");</div>
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<span class="Apple-tab-span" style="white-space: pre;"> </span>}</div>
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<span class="Apple-tab-span" style="white-space: pre;"> </span>printf ("\nTong cac phan tu duong trong mang = %d",TinhTong (a,dong,cot));</div>
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<span class="Apple-tab-span" style="white-space: pre;"> </span></div>
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<span class="Apple-tab-span" style="white-space: pre;"> </span>getch ();</div>
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<span class="Apple-tab-span" style="white-space: pre;"> </span>return 0;</div>
<div class="separator" style="clear: both;">
}</div>
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<br /></div>
<div class="separator" style="clear: both;">
------------------------------------------------</div>
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<br /></div>
<div class="separator" style="clear: both;">
Câu 2 : viết bằng C++</div>
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<br /></div>
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#include <iostream></div>
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using namespace std;</div>
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<br /></div>
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#define MAX 100</div>
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int TinhTong (int a[][100],int dong, int cot)</div>
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{</div>
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<span class="Apple-tab-span" style="white-space: pre;"> </span>int Tong = 0;</div>
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<span class="Apple-tab-span" style="white-space: pre;"> </span>for (int i =0;i < dong;i++)</div>
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<span class="Apple-tab-span" style="white-space: pre;"> </span>{</div>
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<span class="Apple-tab-span" style="white-space: pre;">  </span>for (int j = 0;j < cot; j++)</div>
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<span class="Apple-tab-span" style="white-space: pre;">  </span>{</div>
<div class="separator" style="clear: both;">
<span class="Apple-tab-span" style="white-space: pre;">   </span>if (a[i][j] > 0)</div>
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<span class="Apple-tab-span" style="white-space: pre;">   </span>Tong+= a[i][j];</div>
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<span class="Apple-tab-span" style="white-space: pre;">  </span>}</div>
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<span class="Apple-tab-span" style="white-space: pre;"> </span>}</div>
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<span class="Apple-tab-span" style="white-space: pre;"> </span>return Tong;</div>
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}</div>
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<br /></div>
<div class="separator" style="clear: both;">
main ()</div>
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{</div>
<div class="separator" style="clear: both;">
<span class="Apple-tab-span" style="white-space: pre;"> </span></div>
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<span class="Apple-tab-span" style="white-space: pre;"> </span>//Nhap mang</div>
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<span class="Apple-tab-span" style="white-space: pre;"> </span>int a[MAX][MAX];</div>
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<span class="Apple-tab-span" style="white-space: pre;"> </span>int dong,cot;</div>
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<span class="Apple-tab-span" style="white-space: pre;"> </span>do{</div>
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<span class="Apple-tab-span" style="white-space: pre;">  </span>cout<<"\nNhap so dong = ";</div>
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<span class="Apple-tab-span" style="white-space: pre;">  </span>cin>>dong;</div>
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<span class="Apple-tab-span" style="white-space: pre;"> </span></div>
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<span class="Apple-tab-span" style="white-space: pre;">  </span>if (dong < 0 || dong > MAX)</div>
<div class="separator" style="clear: both;">
<span class="Apple-tab-span" style="white-space: pre;">  </span>cout<<"\nSo dong khong hop le. Xin kiem tra lai !";</div>
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<span class="Apple-tab-span" style="white-space: pre;"> </span>}while (dong < 0 || dong > MAX);</div>
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<span class="Apple-tab-span" style="white-space: pre;"> </span>do{</div>
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<span class="Apple-tab-span" style="white-space: pre;">  </span>cout<<"\nNhap so cot = ";</div>
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<span class="Apple-tab-span" style="white-space: pre;">  </span>cin>>cot;</div>
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<span class="Apple-tab-span" style="white-space: pre;"> </span></div>
<div class="separator" style="clear: both;">
<span class="Apple-tab-span" style="white-space: pre;">  </span>if (cot < 0 || cot > MAX)</div>
<div class="separator" style="clear: both;">
<span class="Apple-tab-span" style="white-space: pre;">  </span>cout<<"\nSo cot khong hop le. Xin kiem tra lai !";</div>
<div class="separator" style="clear: both;">
<span class="Apple-tab-span" style="white-space: pre;"> </span>}while (cot < 0 || cot > MAX);</div>
<div class="separator" style="clear: both;">
<span class="Apple-tab-span" style="white-space: pre;"> </span></div>
<div class="separator" style="clear: both;">
<span class="Apple-tab-span" style="white-space: pre;">  </span>for (int i =0;i < dong;i++)</div>
<div class="separator" style="clear: both;">
<span class="Apple-tab-span" style="white-space: pre;"> </span>{</div>
<div class="separator" style="clear: both;">
<span class="Apple-tab-span" style="white-space: pre;">  </span>for (int j = 0;j < cot; j++)</div>
<div class="separator" style="clear: both;">
<span class="Apple-tab-span" style="white-space: pre;">  </span>{</div>
<div class="separator" style="clear: both;">
<span class="Apple-tab-span" style="white-space: pre;">   </span>cout<<"\nNhap a["<<i<<"]["<<j<<"] = ";</div>
<div class="separator" style="clear: both;">
<span class="Apple-tab-span" style="white-space: pre;">   </span>cin>>a[i][j];<span class="Apple-tab-span" style="white-space: pre;"> </span></div>
<div class="separator" style="clear: both;">
<span class="Apple-tab-span" style="white-space: pre;">  </span>}</div>
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<span class="Apple-tab-span" style="white-space: pre;"> </span>}</div>
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<span class="Apple-tab-span" style="white-space: pre;"> </span>//Xuat mang</div>
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<span class="Apple-tab-span" style="white-space: pre;">  </span>for (int i =0;i < dong;i++)</div>
<div class="separator" style="clear: both;">
<span class="Apple-tab-span" style="white-space: pre;"> </span>{</div>
<div class="separator" style="clear: both;">
<span class="Apple-tab-span" style="white-space: pre;">  </span>for (int j = 0;j < cot; j++)</div>
<div class="separator" style="clear: both;">
<span class="Apple-tab-span" style="white-space: pre;">  </span>{</div>
<div class="separator" style="clear: both;">
<span class="Apple-tab-span" style="white-space: pre;">   </span>cout<<a[i][j]<< "    ";</div>
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<span class="Apple-tab-span" style="white-space: pre;">  </span>}</div>
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<span class="Apple-tab-span" style="white-space: pre;">  </span>cout<<"\n";</div>
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<span class="Apple-tab-span" style="white-space: pre;"> </span>}</div>
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<span class="Apple-tab-span" style="white-space: pre;"> </span>cout<<"\nTong cac phan tu duong trong mang = "<<TinhTong (a,dong,cot);</div>
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<span class="Apple-tab-span" style="white-space: pre;"> </span></div>
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<span class="Apple-tab-span" style="white-space: pre;"> </span>system ("pause");</div>
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<span class="Apple-tab-span" style="white-space: pre;"> </span>return 0;</div>
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}</div>
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<br /></div>
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------------------------------------------------</div>
<div class="separator" style="clear: both;">
<b>Câu 3 :<i> viết bằng C</i></b></div>
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<br /></div>
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#include <stdio.h></div>
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#include <conio.h></div>
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#define MAX 1000</div>
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#include <string.h></div>
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typedef struct NhanVien</div>
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{</div>
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<span class="Apple-tab-span" style="white-space: pre;"> </span>char MaNV[40];</div>
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<span class="Apple-tab-span" style="white-space: pre;"> </span>char TenNV[40];</div>
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<span class="Apple-tab-span" style="white-space: pre;"> </span>char GT[4];</div>
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<span class="Apple-tab-span" style="white-space: pre;"> </span>int NS;</div>
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<span class="Apple-tab-span" style="white-space: pre;"> </span>char DV [40];</div>
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}NV;</div>
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<br /></div>
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void Nhap (NV &a)</div>
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{</div>
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<span class="Apple-tab-span" style="white-space: pre;"> </span>printf ("\nNhap Ma nv : "); fflush (stdin);gets (a.MaNV);</div>
<div class="separator" style="clear: both;">
<span class="Apple-tab-span" style="white-space: pre;"> </span>printf ("\nNhap Ho Ten nv :  ");fflush (stdin);gets (a.TenNV);</div>
<div class="separator" style="clear: both;">
<span class="Apple-tab-span" style="white-space: pre;"> </span>printf ("\nNhap gioi tinh nv  : ");fflush (stdin);gets (a.GT);</div>
<div class="separator" style="clear: both;">
<span class="Apple-tab-span" style="white-space: pre;"> </span>printf ("\nNhap nam sinh cua nhan vien : ");scanf ("%d",&a.NS);</div>
<div class="separator" style="clear: both;">
<span class="Apple-tab-span" style="white-space: pre;"> </span>printf ("\nNhap don vi cu nhan vien : ");fflush (stdin);gets (a.DV);</div>
<div class="separator" style="clear: both;">
<span class="Apple-tab-span" style="white-space: pre;"> </span>printf ("\n----------------");</div>
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}</div>
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void Xuat (NV a)</div>
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{</div>
<div class="separator" style="clear: both;">
<span class="Apple-tab-span" style="white-space: pre;"> </span>printf ("\nMa nv : "); fflush (stdin);puts (a.MaNV);</div>
<div class="separator" style="clear: both;">
<span class="Apple-tab-span" style="white-space: pre;"> </span>printf ("\nHo Ten nv :  ");fflush (stdin);puts (a.TenNV);</div>
<div class="separator" style="clear: both;">
<span class="Apple-tab-span" style="white-space: pre;"> </span>printf ("\\Gioi tinh nv  : ");fflush (stdin);puts (a.GT);</div>
<div class="separator" style="clear: both;">
<span class="Apple-tab-span" style="white-space: pre;"> </span>printf ("\nNam sinh cua nhan vien : ");printf ("%d",a.NS);</div>
<div class="separator" style="clear: both;">
<span class="Apple-tab-span" style="white-space: pre;"> </span>printf ("\nDon vi cu nhan vien : ");fflush (stdin);puts (a.DV);</div>
<div class="separator" style="clear: both;">
<span class="Apple-tab-span" style="white-space: pre;"> </span>printf("\n----------------");<span class="Apple-tab-span" style="white-space: pre;"> </span></div>
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}</div>
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void Nhap2 (NV a[], int &n)</div>
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{</div>
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<span class="Apple-tab-span" style="white-space: pre;"> </span>for (int i = 0; i <n; i++)</div>
<div class="separator" style="clear: both;">
<span class="Apple-tab-span" style="white-space: pre;"> </span>{</div>
<div class="separator" style="clear: both;">
<span class="Apple-tab-span" style="white-space: pre;">  </span>printf("\nThong tin NV thu  %d",i+1);</div>
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<span class="Apple-tab-span" style="white-space: pre;">  </span>Nhap(a[i]);</div>
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<span class="Apple-tab-span" style="white-space: pre;"> </span>}</div>
<div class="separator" style="clear: both;">
}</div>
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void Xuat2 (NV a[], int n)</div>
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{</div>
<div class="separator" style="clear: both;">
<span class="Apple-tab-span" style="white-space: pre;"> </span>for (int i = 0; i <n; i++)</div>
<div class="separator" style="clear: both;">
<span class="Apple-tab-span" style="white-space: pre;"> </span>{</div>
<div class="separator" style="clear: both;">
<span class="Apple-tab-span" style="white-space: pre;">  </span>Xuat(a[i]);</div>
<div class="separator" style="clear: both;">
<span class="Apple-tab-span" style="white-space: pre;"> </span>}</div>
<div class="separator" style="clear: both;">
}</div>
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<br /></div>
<div class="separator" style="clear: both;">
void TimKiem (NV a[], int n)</div>
<div class="separator" style="clear: both;">
{</div>
<div class="separator" style="clear: both;">
<span class="Apple-tab-span" style="white-space: pre;"> </span></div>
<div class="separator" style="clear: both;">
<span class="Apple-tab-span" style="white-space: pre;"> </span></div>
<div class="separator" style="clear: both;">
<span class="Apple-tab-span" style="white-space: pre;"> </span>for (int i =0; i<n ;i++)</div>
<div class="separator" style="clear: both;">
<span class="Apple-tab-span" style="white-space: pre;"> </span>{</div>
<div class="separator" style="clear: both;">
<span class="Apple-tab-span" style="white-space: pre;"> </span>if (strcmp(a[i].DV ,"KHCB") == 0)</div>
<div class="separator" style="clear: both;">
<span class="Apple-tab-span" style="white-space: pre;">  </span>Xuat (a[i]);</div>
<div class="separator" style="clear: both;">
<span class="Apple-tab-span" style="white-space: pre;"> </span>}</div>
<div class="separator" style="clear: both;">
<span class="Apple-tab-span" style="white-space: pre;"> </span></div>
<div class="separator" style="clear: both;">
}</div>
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<br /></div>
<div class="separator" style="clear: both;">
<br /></div>
<div class="separator" style="clear: both;">
<br /></div>
<div class="separator" style="clear: both;">
main ()</div>
<div class="separator" style="clear: both;">
{</div>
<div class="separator" style="clear: both;">
<span class="Apple-tab-span" style="white-space: pre;"> </span>NV a[MAX];</div>
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<span class="Apple-tab-span" style="white-space: pre;"> </span>int n;</div>
<div class="separator" style="clear: both;">
<span class="Apple-tab-span" style="white-space: pre;"> </span>do</div>
<div class="separator" style="clear: both;">
<span class="Apple-tab-span" style="white-space: pre;"> </span>{</div>
<div class="separator" style="clear: both;">
<span class="Apple-tab-span" style="white-space: pre;">  </span>printf("\nNhap so luong NV : ");</div>
<div class="separator" style="clear: both;">
<span class="Apple-tab-span" style="white-space: pre;">  </span>scanf ("%d",&n);</div>
<div class="separator" style="clear: both;">
<span class="Apple-tab-span" style="white-space: pre;">  </span>if (n < 0 || n > MAX)</div>
<div class="separator" style="clear: both;">
<span class="Apple-tab-span" style="white-space: pre;">  </span>printf("\nXin nhap lai !");</div>
<div class="separator" style="clear: both;">
<span class="Apple-tab-span" style="white-space: pre;"> </span>}while (n < 0 || n > MAX);</div>
<div class="separator" style="clear: both;">
<span class="Apple-tab-span" style="white-space: pre;"> </span></div>
<div class="separator" style="clear: both;">
<span class="Apple-tab-span" style="white-space: pre;"> </span>//1//</div>
<div class="separator" style="clear: both;">
<span class="Apple-tab-span" style="white-space: pre;"> </span>Nhap2 (a,n);</div>
<div class="separator" style="clear: both;">
<span class="Apple-tab-span" style="white-space: pre;"> </span></div>
<div class="separator" style="clear: both;">
<span class="Apple-tab-span" style="white-space: pre;"> </span></div>
<div class="separator" style="clear: both;">
<span class="Apple-tab-span" style="white-space: pre;"> </span>//2//</div>
<div class="separator" style="clear: both;">
<span class="Apple-tab-span" style="white-space: pre;"> </span>printf ("\nDanh sach nv cua don vi \"KHCB\" la \n");</div>
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<span class="Apple-tab-span" style="white-space: pre;"> </span>TimKiem (a,n);</div>
<div class="separator" style="clear: both;">
<span class="Apple-tab-span" style="white-space: pre;"> </span></div>
<div class="separator" style="clear: both;">
<span class="Apple-tab-span" style="white-space: pre;"> </span>//3//</div>
<div class="separator" style="clear: both;">
<span class="Apple-tab-span" style="white-space: pre;"> </span>printf ("\nDanh sach NV da nhap la : \n");</div>
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<span class="Apple-tab-span" style="white-space: pre;"> </span>Xuat2 (a,n);</div>
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<span class="Apple-tab-span" style="white-space: pre;"> </span>getch ();</div>
<div class="separator" style="clear: both;">
}</div>
<div>
<br /></div>
<div>
--------------------------------------------------------------<br />
<b><br /></b>
<b>Câu 3 : <i>viết bằng C++</i></b><br />
<b><i><br /></i></b>
#include <iostream><br />
<br />
using namespace std;<br />
#define MAX 1000<br />
#include <string.h><br />
typedef struct NhanVien<br />
{<br />
<span class="Apple-tab-span" style="white-space: pre;"> </span>char MaNV[40];<br />
<span class="Apple-tab-span" style="white-space: pre;"> </span>char TenNV[40];<br />
<span class="Apple-tab-span" style="white-space: pre;"> </span>char GT[4];<br />
<span class="Apple-tab-span" style="white-space: pre;"> </span>int NS;<br />
<span class="Apple-tab-span" style="white-space: pre;"> </span>char DV [40];<br />
}NV;<br />
<br />
void Nhap (NV &a)<br />
{<br />
<span class="Apple-tab-span" style="white-space: pre;"> </span>cout<<"\nNhap Ma nv : "; fflush (stdin);gets (a.MaNV);<br />
<span class="Apple-tab-span" style="white-space: pre;"> </span>cout<<"\nNhap Ho Ten nv :  ";fflush (stdin);gets (a.TenNV);<br />
<span class="Apple-tab-span" style="white-space: pre;"> </span>cout<<"\nNhap gioi tinh nv  : ";fflush (stdin);gets (a.GT);<br />
<span class="Apple-tab-span" style="white-space: pre;"> </span>cout<<"\nNhap nam sinh cua nhan vien : ";cin>>a.NS;<br />
<span class="Apple-tab-span" style="white-space: pre;"> </span>cout<<"\nNhap don vi cu nhan vien : ";fflush (stdin);gets (a.DV);<br />
<span class="Apple-tab-span" style="white-space: pre;"> </span>cout<<"\n----------------";<br />
}<br />
void Xuat (NV a)<br />
{<br />
<span class="Apple-tab-span" style="white-space: pre;"> </span>cout<<"\nMa nv : "; fflush (stdin);puts (a.MaNV);<br />
<span class="Apple-tab-span" style="white-space: pre;"> </span>cout<<"\nHo Ten nv :  ";fflush (stdin);puts (a.TenNV);<br />
<span class="Apple-tab-span" style="white-space: pre;"> </span>cout<<"\\Gioi tinh nv  : ";fflush (stdin);puts (a.GT);<br />
<span class="Apple-tab-span" style="white-space: pre;"> </span>cout<<"\nNam sinh cua nhan vien : ";cout<<a.NS;<br />
<span class="Apple-tab-span" style="white-space: pre;"> </span>cout<<"\nDon vi cu nhan vien : ";fflush (stdin);puts (a.DV);<br />
<span class="Apple-tab-span" style="white-space: pre;"> </span>cout<<"\n----------------";<span class="Apple-tab-span" style="white-space: pre;"> </span><br />
}<br />
void Nhap2 (NV a[], int &n)<br />
{<br />
<span class="Apple-tab-span" style="white-space: pre;"> </span>for (int i = 0; i <n; i++)<br />
<span class="Apple-tab-span" style="white-space: pre;"> </span>{<br />
<span class="Apple-tab-span" style="white-space: pre;">  </span>cout<<"\nThong tin NV thu  "<<i+1;<br />
<span class="Apple-tab-span" style="white-space: pre;">  </span>Nhap(a[i]);<br />
<span class="Apple-tab-span" style="white-space: pre;"> </span>}<br />
}<br />
void Xuat2 (NV a[], int n)<br />
{<br />
<span class="Apple-tab-span" style="white-space: pre;"> </span>for (int i = 0; i <n; i++)<br />
<span class="Apple-tab-span" style="white-space: pre;"> </span>{<br />
<span class="Apple-tab-span" style="white-space: pre;">  </span>Xuat(a[i]);<br />
<span class="Apple-tab-span" style="white-space: pre;"> </span>}<br />
}<br />
<br />
void TimKiem (NV a[], int n)<br />
{<br />
<span class="Apple-tab-span" style="white-space: pre;"> </span><br />
<span class="Apple-tab-span" style="white-space: pre;"> </span><br />
<span class="Apple-tab-span" style="white-space: pre;"> </span>for (int i =0; i<n ;i++)<br />
<span class="Apple-tab-span" style="white-space: pre;"> </span>{<br />
<span class="Apple-tab-span" style="white-space: pre;"> </span>if (strcmp(a[i].DV ,"KHCB") == 0)<br />
<span class="Apple-tab-span" style="white-space: pre;">  </span>Xuat (a[i]);<br />
<span class="Apple-tab-span" style="white-space: pre;"> </span>}<br />
<span class="Apple-tab-span" style="white-space: pre;"> </span><br />
}<br />
<br />
<br />
<br />
main ()<br />
{<br />
<span class="Apple-tab-span" style="white-space: pre;"> </span>NV a[MAX];<br />
<span class="Apple-tab-span" style="white-space: pre;"> </span>int n;<br />
<span class="Apple-tab-span" style="white-space: pre;"> </span>do<br />
<span class="Apple-tab-span" style="white-space: pre;"> </span>{<br />
<span class="Apple-tab-span" style="white-space: pre;">  </span>cout<<"\nNhap so luong NV : ";<br />
<span class="Apple-tab-span" style="white-space: pre;">  </span>cin>>n;<br />
<span class="Apple-tab-span" style="white-space: pre;">  </span>if (n < 0 || n > MAX)<br />
<span class="Apple-tab-span" style="white-space: pre;">  </span>cout<<"\nXin nhap lai !";<br />
<span class="Apple-tab-span" style="white-space: pre;"> </span>}while (n < 0 || n > MAX);<br />
<span class="Apple-tab-span" style="white-space: pre;"> </span><br />
<span class="Apple-tab-span" style="white-space: pre;"> </span>//1//<br />
<span class="Apple-tab-span" style="white-space: pre;"> </span>Nhap2 (a,n);<br />
<span class="Apple-tab-span" style="white-space: pre;"> </span><br />
<span class="Apple-tab-span" style="white-space: pre;"> </span><br />
<span class="Apple-tab-span" style="white-space: pre;"> </span>//2//<br />
<span class="Apple-tab-span" style="white-space: pre;"> </span>cout<<"\nDanh sach nv cua don vi \"KHCB\" la :\n";<br />
<span class="Apple-tab-span" style="white-space: pre;"> </span>TimKiem (a,n);<br />
<span class="Apple-tab-span" style="white-space: pre;"> </span><br />
<span class="Apple-tab-span" style="white-space: pre;"> </span>//3//<br />
<span class="Apple-tab-span" style="white-space: pre;"> </span>cout<<"\nDanh sach NV da nhap la : \n";<br />
<span class="Apple-tab-span" style="white-space: pre;"> </span>Xuat2 (a,n);<br />
<span class="Apple-tab-span" style="white-space: pre;"> </span>system ("pause");<br />
<br />
}</div>
<div>
<br /></div>
<br />

Chữa đề thi hết học phần NMTH ĐH Điện Lực 2012

--------------------------------------------------------------------------------------------- Câu 1 : viết bằng C #include #include int GT (int a) { if (a< 2) { return 1; } else return a*GT…

21 Mar 2015

Chương 1 – bài 3: Hàm Xuất “printf()”

Unknown

Link Author

Title: Chương 1 – bài 3: Hàm Xuất “printf()”
Author: Unknown
Rating 5 of 5 Des:

‪#‎include‬ /* Hay so sanh tap tin .exe voi BT01_01 */ #include main() { printf(" Chao ban !\n"); /* Co trong thư viện stdio.h...

Chương 1 – bài 3: Hàm Xuất “printf()”

‪#‎include‬ /* Hay so sanh tap tin .exe voi BT01_01 */ #include main() { printf(" Chao ban !\n"); /* Co trong thư viện stdio.h */ printf("Moi ban lam quen voi Turbo C"); getch(); } Kết quả : Chao ban…

20 Mar 2015

Chữa đề thi hết học phần NMTH ĐH Điện Lực 2014

admin

Link Author

Title: Chữa đề thi hết học phần NMTH ĐH Điện Lực 2014
Author: admin
Rating 5 of 5 Des:

đề thi hết học phần NTTH đại học điện lực -------------------------------------------------- -------------------------------------------...

<table align="center" cellpadding="0" cellspacing="0" class="tr-caption-container" style="margin-left: auto; margin-right: auto; text-align: center;"><tbody>
<tr><td style="text-align: center;"><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjXUWjPdU_j5bd9-Ij5hhElW2FU-9ZORC-KAgPXSEQ2llN9cE1tA9srTEjjgQqV9RrdwX7DMXtftslqJu3gUXJRoDm8DdlPnPLohyphenhyphenHpuscLMaBYRsbawaQVG5hot9FkORXU0nGWnrQaxw/s1600/1654378_820105854697136_4236128499522219361_n.jpg" imageanchor="1" style="margin-left: auto; margin-right: auto;"><img border="0" height="640" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjXUWjPdU_j5bd9-Ij5hhElW2FU-9ZORC-KAgPXSEQ2llN9cE1tA9srTEjjgQqV9RrdwX7DMXtftslqJu3gUXJRoDm8DdlPnPLohyphenhyphenHpuscLMaBYRsbawaQVG5hot9FkORXU0nGWnrQaxw/s1600/1654378_820105854697136_4236128499522219361_n.jpg" width="480" /></a></td></tr>
<tr><td class="tr-caption" style="text-align: center;">đề thi hết học phần NTTH đại học điện lực</td></tr>
</tbody></table>
-------------------------------------------------- ------------------------------------------------<br />
<div>
<br /></div>
<div>
<br /></div>
<div>
<b>Câu 1 : <i>Viết bằng ngôn ngữ C</i></b></div>
<div>
<pre>// S = 2 + NC2 + NA3

#include <stdio .h="">
#include <conio .h="">
#include <math .h="">

int GiaiThua (int a)
{
 if (a <2 data-blogger-thoát-1 = "" data-blogger-thoát-a = "" data-blogger-thoát-if = "" data-blogger-thoát-return = ""> 1)
 trả lại một * GiaiThua (a-1);
}

int Tĩnh (int n)
{
 int S = 0;
 S = 2 + GiaiThua (n) / (GiaiThua (2) * GiaiThua (n - 2));
 trở lại S;
}

main ()
{
 int n;
 do {
  printf ("\ nNhap n =");
  scanf ("% d", & n);
  if (n <3)
  printf ("\nGia tri n khong hop le. Xin kiem tra lai !");
 } Trong khi (n <3);
 printf ("\ Patong S =% d", Tịnh (n));
 getch ();
}
</math></conio></stdio>
</pre>
<b><i><br /></i></b></div>
<div>
<div>
<br /></div>
</div>
<div>
-------------------------------------------------- -</div>
<div>
<br /></div>
<div>
<b>Câu 1 : <i>Viết bằng ngôn ngữ C++</i></b></div>
<div>
<pre>// S = 2 + NC2 + NA3

#include <iostream>
using namespace std;
#include <math .h="">

int GiaiThua (int a)
{
 if (a <2 data-blogger-thoát-1 = "" data-blogger-thoát-a = "" data-blogger-thoát-if = "" data-blogger-thoát-return = ""> 1)
 trả lại một * GiaiThua (a-1);
}

int Tĩnh (int n)
{
 int S = 0;
 S = 2 + GiaiThua (n) / (GiaiThua (2) * GiaiThua (n - 2));
 trở lại S;
}

main ()
{
 int n;
 do {
  cout << "\ n = nNhap;
  cin >> n;
  if (n <3)
  cout<<"\nGia tri n khong hop le. Xin kiem tra lai !";
 } Trong khi (n <3);
 cout << "\ nTong S = <<tinh n="" pause="" pre="" system="">
</tinh></math>
</iostream></pre>
</div>
<div>
<div>
<br /></div>
</div>
<div>
-------------------------------------------------- -------------</div>
<div>
<br /></div>
<div>
<b>Câu 2 : <i>VIết bằng ngôn ngữ C</i></b></div>
<pre>#include <stdio .h="">
#include <conio .h="">
#include <stdlib .h="">
khoảng trống NhapMang (int * a, int n)
{
 for (int i = 0; i <n a="" d="" for="" i="" if="" int="" n="" nnhap="" printf="" scanf="" tinh="" tong="0;" void="" xuatmang=""> 0)
  Tong + = a [i];
 }
 trở Tong;
}

làm mất hiệu lực ThemPhanTu (int * a, int & n, int VTT, int PTT)
{
 realloc (a,(n+1)*sizeof (int));
 for (int i = n; i> VTT-1; i--)
 {
  a [i + 1] = a [i];
 }
 a [ATV] = PTT;
 n ++;
}

main ()
{
 int n;
 int * a = (int *) malloc (n * sizeof (int));
 do {
  printf ("\ nNhap nên phan luong tu n =");
  scanf ("% d", & n);
  if (n <0) 
  printf ("\nSo luong khong hop le. XIn kiem tra lai !");
 } Trong khi (n <0);
 // 1 //
 NhapMang (a, n);
 // 2 //
 printf ("\nTong cac phan tu khong am trong day so la %d",Tinh (a,n));
 // 3 //
 int đi xe đạp, PTT;
 printf ("\ nNhap phan tu muon họ:");
 scanf ("%d",&PTT);
 do {
  printf ("\ nNhap VTT =");
  scanf ("% d", & ATV);
  if (VTT <0 data-blogger-thoát-vtt = ""> n)
  printf ("\nVTT khong hop le . Xin kt lai !");
 } Trong khi (VTT <0 data-blogger-thoát-vtt = ""> n);
  ThemPhanTu (a, n, xe đạp leo núi, PTT);
  printf ("\nDay so sau khi them phan tu %d tai vi tri %d la : \n",PTT,VTT);
  XuatMang (a, n);
 
 miễn phí (a);
 getch ();
}
</n></stdlib></conio></stdio></pre>
<div>
<br /></div>
<div>
-------------------------------------------------- ----</div>
<div>
<br /></div>
<div>
<b>Câu 2 : <i>Viết bằng ngôn ngữ C++ </i></b><i> </i>(bài này ai đó làm cơ chế mảng động giúp mình đc ko ạ)</div>
<pre>#include <iostream>
using namespace std;

làm mất hiệu lực NhapMang (int a [], int n)
{
 for (int i = 0; i <n cin="" cout="" i="" m="" nnhap="" t="">> * (A + i);
 }
}
làm mất hiệu lực XuatMang (int a [], int n)
{
 for (int i = 0; i <n a="" cout="" for="" i="" if="" int="" n="" nh="" t="" tong="0;"> 0)
  Tong + = a [i];
 }
 trở Tong;
}

làm mất hiệu lực ThemPhanTu (int a [], int & n, int VTT, int PTT)
{
 //realloc (a,(n+1)*sizeof (int));
 for (int i = n; i> VTT-1; i--)
 {
  a [i + 1] = a [i];
 }
 a [ATV] = PTT;
 n ++;
}

main ()
{
 int n;
 int a [100];
 // Int * a = new int [];
 do {
  cout<<"\nNhap so luong phan tu n = ";
  cin >> n;
  if (n <0 data-blogger-thoát-n = ""> 100) 
  cout<<"\nSo luong khong hop le. XIn kiem tra lai !";
 } Trong khi (n <0 data-blogger-thoát-n = ""> 100);
 // 1 //
 NhapMang (a, n);
 // 2 //
 cout<<"\nTong cac phan tu khong am trong day so la "<<tinh 3="" :="" a="" cin="" cout="" i="" int="" muon="" n="" nnhap="" p="" phan="" ptt="" them="" tu="" xe="">> PTT;
 do {
  cout << "\ nNhap VTT =";
  cin >> ATV;
  if (ATV <0 data-blogger-thoát-mtb = ""> n)
  cout<<"\nVTT khong hop le . Xin kt lai !";
 } Trong khi (ATV <0 data-blogger-thoát-mtb = ""> n);
  ThemPhanTu (a, n, xe đạp leo núi, PTT);
  cout << "\ nday mình, do đó bạn Khỉ halloween phan" PTT << << "Đây là một tri vi" VTT << << "la: \ n";
  XuatMang (a, n);
 
 // Xóa một;
 hệ thống ("tạm dừng");
}
</tinh></n></n></iostream></pre>
<div>
<br /></div>
<div>
<br /></div>
<div>
-------------------------------------------------- ----</div>
<div>
<br /></div>
<div>
<br /></div>
<div>
<b>Câu 3 : <i>Viết bằng ngôn ngữ C</i></b></div>
<pre>#include <stdio .h="">
#include <conio .h="">
# define MAX 1000

typedef struct DSThuoc
{
 Nhưng char [20];
 char Ten [40];
 char Loai [50];
 int DonGia;
 int NamNhap;
 int SL;
}Thuoc;

void Nhap (Thuoc &a)
{
 printf ("\ nNhap ma thuoc:"); fflush (stdin); được (a.Ma);
 printf ("\ nNhap mười thuoc:"); fflush (stdin); được (a.Ten);
 printf("\nNhap loai thuoc : ");fflush (stdin);gets (a.Loai);
 printf ("\nNhap don gia thuoc : ");scanf("%d",&a.DonGia);
 printf ("\nNhap nam nhap thuoc : ");scanf ("%d",&a.NamNhap);
 printf("\nSo luong thuoc : ");scanf("%d",&a.SL);
 printf ("\ n ----------------");
}
void Xuat (Thuoc a)
{
 printf ("\ NMA thuoc:"); fflush (stdin); puts (a.Ma);
 printf ("\ nTen thuoc:"); fflush (stdin); puts (a.Ten);
 printf("\nLoai thuoc : ");fflush (stdin);puts (a.Loai);
 printf ("\ nDon gia thuoc:"); printf ("% d", a.DonGia);
 printf ("\ nNam nhap thuoc:"); printf ("% d", a.NamNhap);
 printf ("\ thuoc nso luong:"); printf ("% d", a.SL);
 printf ("\ n ----------------"); 
}
làm mất hiệu lực Nhap2 (Thước a [], int & n)
{
 for (int i = 0; i <n .namnhap="" .sl="=" 0="" 1="" 2012="" :="" a="" c="" d="" dem="" for="" h="" hi="" huoc="" i="" if="" int="" l="" luong="" m="" main="" n--="" n="" nhap="" nnhap="" nthong="" printf="" scanf="" so="" t="" thu="" thuoc="" tin="" tr="" u="" void="" vtx="" xoa="" xoapt="" xuat2="" xuat=""> MAX)
  printf ("\ tối xuất lai!");
 } Trong khi (n <0 data-blogger-thoat-n = ""> MAX);
 
 // 1.
 Nhap2 (a,n);
 
 // 2.
 printf ("\nSo thuoc co nam nhap la 2012 : %d",Dem (a,n));
 
 
 // 3 //
 printf("\nDanh sach thuoc sau khi xoa cac thuoc co so luong = 0 la:\n");
 Xoa (a,n);
 Xuat2 (a,n-1);
 getch ();
}
</n></conio></stdio></pre>
<div>
----------------------------------------------------------------------<br />
Câu 3: viết bằng C++</div>
<pre>
#include 
using namespace std;
#define MAX 1000

typedef struct DSThuoc
{
 Nhưng char [20];
 char Ten [40];
 char Loai [50];
 int DonGia;
 int NamNhap;
 int SL;
}Thuoc;

void Nhap (Thuoc &a)
{
 cout <<"\nNhap ma thuoc : ";fflush (stdin);gets(a.Ma);
 cout << "\ nNhap mười thuoc:"; fflush (stdin); được (a.Ten);
 cout <<"\nNhap loai thuoc : ";fflush (stdin);gets (a.Loai);
 cout <<"\nNhap don gia thuoc : ";cin>>a.DonGia;
 cout <<"\nNhap nam nhap thuoc : ";cin>>a.NamNhap;
 cout <<"\nSo luong thuoc : ";cin>>a.SL;
 cout << "\ n ----------------;
}
void Xuat (Thuoc a)
{
 cout <<"\nMa thuoc : ";fflush (stdin);puts(a.Ma);
 cout <<"\nTen thuoc : ";fflush (stdin);puts (a.Ten);
 cout <<"\nLoai thuoc : ";fflush (stdin);puts (a.Loai);
 cout << "\ nDon gia thuoc; cout << a.DonGia;
 cout <<"\nNam nhap thuoc : ";cout<> n;
  if (n <0 data-blogger-thoát-n = ""> MAX)
  cout << "\ tối xuất lai!";
 } While (n <0 data-blogger-thoát-n = ""> MAX);
 
 // 1.
 Nhap2 (a,n);
 
 // 2.
 cout<<"\nSo thuoc co nam nhap la 2012 : "<
</pre>

Chữa đề thi hết học phần NMTH ĐH Điện Lực 2014

đề thi hết học phần NTTH đại học điện lực -------------------------------------------------- ------------------------------------------------ Câu 1 : Viết bằng ngôn ngữ C // S = 2 + NC2 + NA3 #includ…

17 Mar 2015

[C]-- Chữa đề thi kết thúc học phần Nhập Môn Tin Học ĐH Điện Lực

admin

Link Author

Title: [C]-- Chữa đề thi kết thúc học phần Nhập Môn Tin Học ĐH Điện Lực
Author: admin
Rating 5 of 5 Des:

Câu 1 : Viết bằng ngôn nghữ C #include <stdio.h> #include <coio.h> #include math.h> int GiaiThua (int a) { if (a ...

<div class="separator" style="clear: both; text-align: center;">
</div>
<div style="margin-bottom: .0001pt; margin: 0in;">
<div style="margin-bottom: .0001pt; margin: 0in;">
<b><span style="font-size: 13.5pt;">Câu 1 :<span class="apple-converted-space"> </span><i>Viết bằng
ngôn nghữ C</i></span></b><span style="font-size: 13.5pt;"><o:p></o:p>
</span><br />
<pre><span style="font-size: 13.5pt;">#include <stdio.h><stdio .h="">
#include <coio.h><conio .h="">
#include math.h><math .h="">
int GiaiThua (int a)
{
 if (a < 2)
  return 1;
 if (a > 1)
 return a * GiaiThua (a-1);
}
 int Tinh (int &n)
{
 int Tong = 0;
 for (int i = 1;i <=n;i++)
 {
  Tong+= pow (-1,i-1)*GiaiThua (i);
 }
 return Tong;
}
main ()
{
 int n;
 printf ("\nNhap n = ");
 scanf ("%d",&n);
 printf ("\nTong  =  %d",Tinh (n));
 getch ();
 
}
 </math></conio></stdio></span></pre>
<span style="font-size: 13.5pt;">
</span></div>
<div style="margin: 0in 0in 0.0001pt;">
<br /></div>
<div style="margin: 0in 0in 0.0001pt;">
<span style="font-size: 13.5pt;">------------------------------------------------------------------<o:p></o:p></span></div>
<div style="margin: 0in 0in 0.0001pt;">
<br /></div>
<div style="margin: 0in 0in 0.0001pt;">
<b><span style="font-size: 13.5pt;">Câu 1 :<span class="apple-converted-space"> </span><i>Viết
bằng ngôn nghữ C++</i></span></b><span style="font-size: 13.5pt;"><o:p></o:p>
</span><br />
<pre><span style="font-size: 13.5pt;">#include <iostream>
using namespace std;
#include <math .h="">

//Ham tinh giai thua
int GiaiThua (int a)
{
 if (a < 2)
  return 1;
 if (a > 1)
 return a * GiaiThua (a-1);
}

int Tinh (int &n)
{
 int Tong = 0;
 for (int i = 1;i <=n;i++)
 {
  Tong+= pow (-1,i-1)*GiaiThua (i);
 }
 return Tong;
}
main ()
{
 int n;
 cout<<"\nNhap n = ";
 cin>>n;
 cout<<"\nTong  =  "<<tinh n="" pause="" pre="" system="">
</tinh></math></iostream></span></pre>
</div>
<div style="margin: 0in 0in 0.0001pt;">
<br /></div>
<div style="margin: 0in 0in 0.0001pt;">
<br /></div>
<div style="margin: 0in 0in 0.0001pt;">
<br /></div>
<div style="margin: 0in 0in 0.0001pt;">
<span style="font-size: 13.5pt;">---------------------------------------------------------<o:p></o:p></span></div>
<div style="margin: 0in 0in 0.0001pt;">
<br /></div>
<div style="margin: 0in 0in 0.0001pt;">
<b><span style="font-size: 13.5pt;">Câu 2 :<span class="apple-converted-space"> </span><i>Viết
bằng ngôn nghữ C</i></span></b><span style="font-size: 13.5pt;"><o:p></o:p>
</span><br />
<pre><span style="font-size: 13.5pt;">#include <stdio.h><stdio .h="">
#include <conio.h><conio .h="">
#include <math.h><string .h="">
#define MAX 100
void Nhap (char S[])
{
 printf ("\nXau can nhap la : ");
 fflush (stdin);
 gets (S);
}
void Xuat (char S[])
{

fflush (stdin);
 puts (S);
}

void Them (char S[])
{
 strcat (S,"abc");
 printf ("\nChuoi sau khi noi them \"abc\" co dang : ");
 Xuat (S);
}
int Dem (char S[])
{
 int l = strlen (S);
 return l;
}

main ()
{
 char S[MAX];

//1//
 Nhap (S);

//2//
 printf ("\nChuoi vua nhap la : ");
 Xuat (S);

//3//
 printf ("\nChieu dai cua chuoi vua nhap la : %d",Dem (S));

//4//
 Them (S);

getch ();

}
</string></conio></stdio></span></pre>
</div>
<div style="margin: 0in 0in 0.0001pt;">
<br /></div>
<div style="margin: 0in 0in 0.0001pt;">
<br /></div>
<div style="margin: 0in 0in 0.0001pt;">
<br /></div>
<div style="margin: 0in 0in 0.0001pt;">
<br /></div>
<div style="margin-bottom: .0001pt; margin: 0in;">
<br /></div>
<div style="margin: 0in 0in 0.0001pt;">
<br /></div>
<div style="margin: 0in 0in 0.0001pt;">
<span style="font-size: 13.5pt;">---------------------------------------------------<o:p></o:p></span></div>
<div style="margin: 0in 0in 0.0001pt;">
<br /></div>
<div style="margin: 0in 0in 0.0001pt;">
<b><span style="font-size: 13.5pt;">Câu 2 :<span class="apple-converted-space"> </span><i>Viết
bằng ngôn nghữ C++</i></span></b><span style="font-size: 13.5pt;"><o:p></o:p>
</span><br />
<pre><span style="font-size: 13.5pt;">#include <iostream>
using namespace std;
#include <string .h="">
#define MAX 100
void Nhap (char S[])
{
 cout<<"\nXau can nhap la : ";
 fflush (stdin);
 gets (S);
}
void Xuat (char S[])
{

fflush (stdin);
 puts (S);
}

void Them (char S[])
{
 strcat (S,"abc");
 cout<<"\nChuoi sau khi noi them \"abc\" co dang : ";
 Xuat (S);
}
int Dem (char S[])
{
 int l = strlen (S);
 return l;
}

main ()
{
 char S[MAX];

//1//
 Nhap (S);

//2//
 cout<<"\nChuoi vua nhap la : ";
 Xuat (S);

//3//
 cout<<"\nChieu dai cua chuoi vua nhap la : "<<dem pause="" pre="" system="" them="">
</dem></string></iostream></span></pre>
</div>
<div style="margin: 0in 0in 0.0001pt;">
<br /></div>
<div style="margin: 0in 0in 0.0001pt;">
<br /></div>
<div style="margin: 0in 0in 0.0001pt;">
<br /></div>
<div style="margin-bottom: .0001pt; margin: 0in;">
<span style="font-size: 13.5pt;">----------------------------------------------<o:p></o:p></span></div>
<div style="margin-bottom: .0001pt; margin: 0in;">
<br /></div>
<div style="margin-bottom: .0001pt; margin: 0in;">
<b><span style="font-size: 13.5pt;">Câu 3 :<span class="apple-converted-space"> </span><i>Viết bằng
ngôn nghữ C</i></span></b><span style="font-size: 13.5pt;"><o:p></o:p>
</span><br />
<pre><span style="font-size: 13.5pt;">#include <stdio.h><stdio .h="">
#include <conio.h></stdio></span></pre>
<pre><span style="font-size: 13.5pt;"><stdio .h=""><conio .h="">#define MAX 1000
#include <string .h="">
typedef struct ThuVien
{
 char MaS [20];
 char TenS[40];
 char MaNXB[20];
 int Sl;
}TV;

void Nhap (TV &a)
{
 printf ("\nNhap ma sach : ");fflush (stdin);gets(a.MaS);
 printf ("\nNhap ten sach : ");fflush (stdin);gets (a.TenS);
 printf ("\nNhap ma nxb : ");fflush (stdin);gets (a.MaNXB);
 printf ("\nSo luong sach : ");scanf ("%d",&a.Sl);
 printf ("\n----------------");
}
void Xuat (TV a)
{
 printf ("\n ma sach : ");fflush (stdin);puts(a.MaS);
 printf ("\n ten sach : ");fflush (stdin);puts (a.TenS);
 printf ("\n ma nxb : ");fflush (stdin);puts (a.MaNXB);
 printf ("\nSo luong sach : ");printf ("%d",a.Sl);
 printf ("\n----------------");
}
void Nhap2 (TV a[], int &n)
{
 for (int i = 0; i <n 0="" :="" a="" anxb="" d="" dem="" for="" i="" if="" int="" l="" n="" nhap="" nthong="" printf="" return="" sach="" strcmp="" thu="" timkiem="" tin="" void="" xuat2="" xuat=""> 500)
  Xuat(a[i]);
 }
}

main ()
{
 TV a[MAX];
 int n;
 do
 {
  printf ("\nNhap so luong sach cua thu vien co : ");
  scanf ("%d",&n);
  if (n < 0 || n > MAX)
  printf ("\nXin nhap lai !");
 }while (n < 0 || n > MAX);

//1.
 Nhap2 (a,n);

//2.
 printf ("\nSo Sach cua NXB \"MNXB084\" la : %d",Dem (a,n));

//3.
 printf ("\nCac loai sach co sl > 500 la :\n");
 TimKiem (a,n);
 getch ();

}
</n></string></conio></stdio></span></pre>
</div>
<div style="margin-bottom: .0001pt; margin: 0in;">
<br /></div>
<div style="margin-bottom: .0001pt; margin: 0in;">
<br /></div>
<div style="margin-bottom: .0001pt; margin: 0in;">
<span style="font-size: 13.5pt;">----------------------------------------------------<o:p></o:p></span></div>
<div style="margin-bottom: .0001pt; margin: 0in;">
<br /></div>
<div style="margin-bottom: .0001pt; margin: 0in;">
<b><span style="font-size: 13.5pt;">Câu 3 :<span class="apple-converted-space"> </span><i>Viết bằng
ngôn nghữ C++</i></span></b><span style="font-size: 13.5pt;"><o:p></o:p>
</span><br />
<pre><span style="font-size: 13.5pt;">#include <iostream>
using namespace std;
#define MAX 1000
#include <string .h="">
typedef struct ThuVien
{
 char MaS [20];
 char TenS[40];
 char MaNXB[20];
 int Sl;
}TV;

void Nhap (TV &a)
{
 cout <<"\nNhap ma sach : ";fflush (stdin);gets(a.MaS);
 cout <<"\nNhap ten sach : ";fflush (stdin);gets (a.TenS);
 cout <<"\nNhap ma nxb : ";fflush (stdin);gets (a.MaNXB);
 cout <<"\nSo luong sach : ";cin>>a.Sl;
 cout <<"\n----------------";
}
void Xuat (TV a)
{
 cout <<"\n ma sach : ";fflush (stdin);puts(a.MaS);
 cout <<"\n ten sach : ";fflush (stdin);puts (a.TenS);
 cout <<"\n ma nxb : ";fflush (stdin);puts (a.MaNXB);
 cout <<"\nSo luong sach : ";cout <<a .sl="" 0="" a="" anxb="" cout="" dem="" for="" href="https://www.blogger.com/null" i="" if="" int="" l="" n----------------="" n="" nhap2="" nhap="" nthong="" return="" sach="" strcmp="" thu="" timkiem="" tin="" void="" xuat2="" xuat=""> 500)
  Xuat(a[i]);
 }
}

main ()
{
 TV a[MAX];
 int n;
 do
 {
  cout<<"\nNhap so luong sach cua thu vien co : ";
  cin>>n;
  if (n < 0 || n > MAX)
  cout<<"\nXin nhap lai !";
 }while (n < 0 || n > MAX);

//1.
 Nhap2 (a,n);

//2.
 cout<<"\nSo Sach cua NXB \"MNXB084\" la : "<<dem a="" co="" cout="" loai="" n="" ncac="" sach="" sl=""> 500 la :\n";
 TimKiem (a,n);
 system ("pause");
}

</dem></a></string></iostream></span></pre>
</div>
<div style="margin-bottom: .0001pt; margin: 0in;">
<br /></div>
<div style="margin-bottom: .0001pt; margin: 0in;">
<br /></div>
<br />
<div class="MsoNormal">
<br /></div>
</div>

[C]-- Chữa đề thi kết thúc học phần Nhập Môn Tin Học ĐH Điện Lực

Câu 1 : Viết bằng ngôn nghữ C #include #include #include math.h> int GiaiThua (int a) { if (a < 2) return 1; if (a > 1) return a * GiaiThua (a-1); } int Tinh (int &n) { int Tong = 0; for (i…

04 Mar 2015

[WIN32] - Bài 3 Tạo menu trong cửa sổ

quynhbkhn

Link Author

Title: [WIN32] - Bài 3 Tạo menu trong cửa sổ
Author: quynhbkhn
Rating 5 of 5 Des:

Source code: #include #include //Dinh nghia cac icon cua cac nut tren menu #define IDM_EXIT 6000 #define IDM_OPEN 6001 #define I...

<div class="separator" style="clear: both; text-align: center;">
<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjXwhyphenhyphen3tIKtdTzA64Ns8AIhS2dOmWgnPpQU5bdYx5igbDfDuYTf60iNK9H4ZTqKZSl9PfDu5recNdnvbfMAaJdPljSLy6j_aW8v24v3EUqd1G-I3zBk0wdsy6H42nyS_bBu5JiiqD5PoKg/s1600/1546297_1593311360904079_3771238221108995967_n.png" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjXwhyphenhyphen3tIKtdTzA64Ns8AIhS2dOmWgnPpQU5bdYx5igbDfDuYTf60iNK9H4ZTqKZSl9PfDu5recNdnvbfMAaJdPljSLy6j_aW8v24v3EUqd1G-I3zBk0wdsy6H42nyS_bBu5JiiqD5PoKg/s1600/1546297_1593311360904079_3771238221108995967_n.png" /></a></div>
<br />
Source code:<br />
<br />
<pre>
#include <windows.h>
#include <commctrl.h>

//Dinh nghia cac icon cua cac nut tren menu
#define IDM_EXIT  6000
#define IDM_OPEN  6001
#define  IDM_NEW 6002   
#define  IDM_SAVE  6003
#define  IDM_PRINT  6004
#define  IDM_HELP  6005
#define  IDM_ABOUT  6006

#define IDC_STATUS  4000
#define IDC_TOOLBAR 4001

#ifndef không quyết định
#define không quyết định (a) (sizeof (a) / sizeof (a [0]))
#endif

//Khai bao ten cho window
const char g_szClassName [] = "myWindowClass";
//Khai bao cac opstion trong window
HWND hStatus, hToolbar;
//Khai bao menu cha va menu con
HMenu hMenu, hMenuT;

// Popup menu Ham
HMenu MakeMenubar (HWND hWnd) 
{
        HMenu hMenu, hMenuT, hMenuT2;

hMenu = CreateMenu ();

hMenuT = CreatePopupMenu ();
  hMenuT2 = CreatePopupMenu ();

AppendMenu (hMenuT, MF_ENABLED | MF_STRING, IDM_OPEN, TEXT ("& Open"));
        AppendMenu (hMenuT, MF_ENABLED | MF_STRING, IDM_EXIT, TEXT ("& Exit"));
        AppendMenu (hMenu, MF_ENABLED | MF_POPUP, (UINT) hMenuT, TEXT ("& File"));

AppendMenu (hMenuT2, MF_ENABLED | MF_STRING, IDM_ABOUT, TEXT ("& About"));
  AppendMenu (hMenu, MF_ENABLED | MF_POPUP, (UINT) hMenuT2, TEXT ("& Help"));
        SetMenu (hWnd, hMenu);
        trở hMenu;
}

Ham tao // Statusbar
HWND MakeStatusbar (HWND hWnd, UINT WID)
{
        HWND hStatus = CreateStatusWindow (WS_CHILD | WS_VISIBLE, // | SBARS_SIZEGRIP,
                NULL, hWnd, WID);
        trở hStatus;
}

// Ham man Toolbar
HWND MakeToolbar (HWND hWnd, UINT WID)
{
        TBBUTTO các Seek [] = {
                // {STD_, IDM_, TBSTATE_ENABLED, TBSTYLE_BUTTON, 0L, 0},
                {0, 0, TBSTATE_ENABLED, TBSTYLE_SEP, 0L, 0},
                {STD_FILENEW, IDM_NEW, TBSTATE_ENABLED, TBSTYLE_BUTTON, 0L, 0},
                {STD_FILEOPEN, IDM_OPEN, TBSTATE_ENABLED, TBSTYLE_BUTTON, 0L, 0},
    {STD_FILESAVE, IDM_SAVE, TBSTATE_ENABLED, TBSTYLE_BUTTON, 0L, 0},
    {STD_PRINTPRE, IDM_PRINT, TBSTATE_ENABLED, TBSTYLE_BUTTON, 0L, 0},
    // {STD_HELP, IDM_HELP, TBSTATE_ENABLED, TBSTYLE_BUTTON,, 0} 0L,
    
        };

HWND hToolbar = CreateToolbarEx (hWnd,
                WS_CHILD | WS_VISIBLE | TBSTYLE_TOOLTIPS | TBSTYLE_FLAT
                , WID, 0, HINST_COMMCTRL, IDB_STD_SMALL_COLOR,
                 Hãy tìm kiếm, NELEMS (TBB), 100, 0, 30, 30, sizeof (TBBUTTO của));
        trở hToolbar;
}

//Ham khoi tao cac menu
BOOL OnCreate (HWND hwnd, LPCREATESTRUCT lpCreateStruct)
{
        InitCommonControls ();
        hToolbar = MakeToolbar (hwnd, IDC_TOOLBAR);
        hStatus = MakeStatusbar (hwnd, IDC_STATUS);
        hMenu = MakeMenubar (hwnd);
        return 0;
}
// Ham bỏ đơn
khoảng trống OnDestroy (HWND hwnd)
{
        (0) PostQuitMessage;
}
//Ham trong muc about
trống theo yêu cầu (HWND hwnd, int id, hwndCtl HWND, mã UINT notifycenter)
{
        switch (id) {
  trường hợp IDM_ABOUT:
   MessageBox (hwnd, "Created by: Xuân Quynh\nFacebook:https://www.facebook.com/groups/learningcplusplus\nEmail:Cplusitech@gmail.com","Athor",MB_OK|MB_ICONINFORMATION);
   phá vỡ;
        trường hợp IDM_EXIT:
                PostMessage (hwnd, WM_CLOSE, 0, 0L);
                trở lại;
        }

}
// Bước 4: Ham Quy trình Window
LRESULT gọi lại WndProc (HWND hwnd, UINT msg, WPARAM wParam, LPARAM lParam)
{
 switch (msg)
 {
 trường hợp WM_COMMAND:
         trả lại theo yêu cầu (hwnd, (int) (LOWORD (wParam)) (HWND) (lParam), (UINT) HIWORD (wParam)), 0;
 trường hợp WM_LBUTTONDOWN: // hoặc WM_RBUTTONDOWN, WM_MBUTTONDOWN
   {// Bắt đầu khối mã
  char szFileName [MAX_PATH];
  HINSTANCE hInstance = GetModuleHandle (NULL);
  GetModuleFileName (hInstance, szFileName, MAX_PATH);
  MessageBox(hwnd,szFileName,"Chuong trinh:",MB_OK|MB_ICONINFORMATION);
  } // Khối mã cuối
 phá vỡ;
 trường hợp WM_CLOSE:
  DestroyWindow (hwnd);
  phá vỡ;
 trường hợp điệp WM_DESTROY:
  // PostQuitMessage (0);
   trở OnDestroy (hwnd), 0;
  phá vỡ;
  // Thêm sự kiện mới
 trường hợp WM_CREATE: trở OnCreate (hwnd, (LPCREATESTRUCT) (lParam)), 0;
  phá vỡ;
 mặc định:
  trả lại hàm DefWindowProc (hwnd, msg, wParam, lParam);
 phá vỡ;
 }
 return 0;
}

int WINAPI WinMain (HINSTANCE hInstance, HINSTANCE hPrevInstance,
 LPSTR lpCmdLine, int nCmdShow)
{
 WNDCLASSEX nhà vệ sinh;
 HWND hwnd;
 MSG Msg;

// Bước 1: Đăng ký lớp Window
 wc.cbSize = sizeof(WNDCLASSEX);
 wc.style = 0;
 wc.lpfnWndProc = WndProc;
 wc.cbClsExtra = 0;
 wc.cbWndExtra = 0;
 wc.hInstance = hInstance;
 wc.hIcon = LoadIcon (null, IDI_APPLICATION);
 wc.hCursor = LoadCursor (NULL, IDC_ARROW);
 wc.hbrBackground = (HBRUSH) (COLOR_WINDOW + 1);
 wc.lpszMenuName = NULL;
 wc.lpszClassName = g_szClassName;
 wc.hIconSm = LoadIcon (NULL, IDI_APPLICATION);

if (! RegisterClassEx (& wc))
 {
  MessageBox (NULL, "Cửa sổ đăng ký không thành công!", "Lỗi!",
   MB_ICONEXCLAMATION | MB_OK);
  return 0;
 }

// Bước 2: Tạo Window
 hwnd = CreateWindowEx (
  WS_EX_CLIENTEDGE,
  g_szClassName,
  "Tiêu đề của cửa sổ của tôi",
  WS_OVERAPPEDWINDOW,
  CW_USEDEFLAULT, CW_USEDEFLAULT, 640, 460,
  NULL, NULL, hInstance, NULL);

if (hwnd == NULL)
 {
  MessageBox (NULL, "Window Creation Không!", "Lỗi!",
   MB_ICONEXCLAMATION | MB_OK);
  return 0;
 }

ShowWindow (hwnd, nCmdShow);
 UpdateWindow (hwnd);

// Bước 3: The Message Vòng
 while (GetMessage (& Msg, NULL, 0, 0)> 0)
 {
  TranslateMessage (& Msg);
  DispatchMessage (& Msg);
 }
 trở Msg.wParam;
}
</pre>

[WIN32] - Bài 3 Tạo menu trong cửa sổ

Source code: #include #include //Dinh nghia cac icon cua cac nut tren menu #define IDM_EXIT 6000 #define IDM_OPEN 6001 #define IDM_NEW 6002 #define IDM_SAVE 6003 #define IDM_PRINT 6004 #d…

12 Feb 2015

Chữa đề thi giữa kỳ đại học điện lực câu 2

quynhbkhn

Link Author

Title: Chữa đề thi giữa kỳ đại học điện lực câu 2
Author: quynhbkhn
Rating 5 of 5 Des:

Xem cách làm tại: tải về

Chữa đề thi giữa kỳ đại học điện lực câu 2

Xem cách làm tại: tải về …

01 Dec 2014

[C++] - Thuật toán xếp quân hậu

quynhbkhn

Link Author

Title: [C++] - Thuật toán xếp quân hậu
Author: quynhbkhn
Rating 5 of 5 Des:

hôm nay mình hướng dẫnc cá bạn thuật toán xắp xếp quân hậy download

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[C++] - Thuật toán xếp quân hậu

hôm nay mình hướng dẫnc cá bạn thuật toán xắp xếp quân hậy download …

01 Dec 2014

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