12-21 Exercise 1: Finish the code to match the input and output. Pointer is required.

Question

9.2k đã xem

We will use this function to proceed and store the result

void find_two_largest(int a[], int n, int *largest, int *second_largest);

* When passed an array a of length n, the function will search a for its largest and second-largest elements, storing them in the variables pointed to by largest and second_largest respectively.

寫 find_two_largest() 函數。陣列做為函數參數找出最大值跟第二大值。

Finish the code below to match the input and output. Pointer is required. 請使用指標。

#include <stdio.h>

void find_two_largest(int a[], int n, int *largest, int *second_largest);

int main(void)
{
	int n, largest, second_largest;
	scanf("%d", &n); //Numbers will be entered
	int a[n];
    //Enter n integers separated by spaces
	for (int i = 0; i < n; i++)
		scanf(" %d", &a[i]);

	find_two_largest(a, n, &largest, &second_largest);

	if (n == 0)
		// Your code here
		//Print No numbers were entered.
	else if (n == 1)
		// Your code here
		//Print Only one number was entered. Largest: 
	else
		// Your code here
		//Print Largest: , Second Largest:

	return 0;
}

void find_two_largest(int a[], int n, int *largest, int *second_largest)
{
	// Your code here (Using pointer to finish)
}

Example input:

Example output:

No numbers were entered.

Example input:

1
67

Example output:

Only one number was entered. Largest: 67

Example input:

5
5 6 7 8 9

Example output:

Largest: 9, Second Largest: 8

[Exercise] Coding (C) - đã hỏi ngày 21 tháng 12 năm 2017 trong Chapter 12: Pointers and Arrays
ID: 38251 - Xem được từ: Không giới hạn - Hiệu lực đến: Không giới hạn
đã sửa ngày 21 tháng 12 năm 2017 bởi semicolon | 9.2k đã xem

58 Trả lời

Trang:

1
2
3
4
...
6
kế tiếp »

Unknown · Answer 1 · 2018-01-18 17:39:01

Hidden content!
#include <stdio.h>

void find_two_largest(int a[], int n, int *largest, int *second_largest);

int main(void)
{

*** **    ***  * * * *    n, largest, second_largest;
 * * **     * * * **   * *  * * **  * *** *  ** &n); //Numbers will be entered
**  ** * **   **  ****   * *  a[n];
 ** ***  *    *** *  ** *  ** * *  n integers separated by spaces
        *  ** **  *  ***  * (int i = 0; i < n; i++)
*    * ***    *    **      ** * *  * ***     * *   **  *  ***** *  * %d", &a[i]);

**     ******     ** *** *** *      *****  n, &largest, &second_largest);

*  ** ****  *** ***   * * (n == 0)
  * *  ***** **  ****     * * ** ** ** * * ***  *** ** * **   * ** *   numbers were entered.");
*  **  ** *****  *****  *   *  *** * * *  *  *   *  ** No numbers were entered.
************        ** **   ***   * if (n == 1)
* *******  *         ** * ** ***  * * ** ***  * ***  **  ** **** one number was entered. Largest: %d",largest);
 *      * *  ** ****  *** ** **   *** *  ***   *****  * Only one number was entered. Largest:
 ** **   *  ** **  ***   * 
 ***** *****     **  ****   *   * ******  *  * *   *  *  **    * **   *  %d, Second Largest: %d",largest,second_largest);
 **       * **     * *** * * *****  ** * * *** * * **  ****** Largest: , Second Largest:

  **  **  *   *   *** **   0;
}

void find_two_largest(int a[], int n, int *largest, int *second_largest)
{
* **** *    ** *     * ** * fir,sec;
 * ****  ***  ***  * *  ****       *  i;
* ** * *   *    * * *   **    ( n == 1 ) {
**  *   ******* **   ***  ** ********  *  ***  **  * *  *      * = a[0] ;
 * * ** *** **  *  * * * ** ** ** *   *****   * * *  * *** ;
*** * ** *   *  ****** * *** 
***  *****  ******   * ** *  * ***    *
*  *    **  **  ****  *****   **
*  * *  **    **     * * * *  *  *    *** *********  ****  ** 
 * * ** **  * *  ** **  ****  ** * **  * *    **  * *  ** * ***** 
 *    * *     **  **  * ** *   ** **  **** ***  *   **    * ** *     *  * s=%d\n",fir,sec);
    }
*  *****  ** * *       * 
   * ** * *     ** **
  * *     * *  *   * **** **    **** **  **  * * **    *    ** 
**  ****** ***      **  * *   *   ** **  **    **     *  ** *
 ******  *  *****  ** ****  * ******* * ** ***** *** *  * *** ***    * * s=%d\n",fir,sec);
* *   * ** *    *  *  *  *** 
**  *****   * **  ** * * **  * **  *  *  ***** 
* *  * * *    *   **  *   *
 **     **   ****** * *  **    *  *  *** ***** * ** *  *** ** * *  ** *** ** ***  *   
  *  ******  *  ** *   * *   ****  *     *  *** * ***** * ****   * 
* *  **   ****  * *** **  ** ******  *** *   * ** * * ***
  ****    *** *       ** * *    **     ***********  **   * **    *    *  * ** * * 
  * * * *  *  ****  **     **   *   *** ****** **  * * ** * *  ** *   ***  *   ***** ***

  ***     *   * *** *****       ****  * * *  *   **  *** **  *  * * ****  **   * *   * **      **    *  *    ***  *
***  ** *  **    **   *****  ***** **   *****   * *** *   
*  ***    ** *    **   * ******  **** **  * **** ** ** *  if(a[i]>sec)
 * * * **   ** *    *  * *** **** ***  **  *  *  *      *   
 *  **  **  *  *  *** *   *  *   *   * ** **  ***  **   **  ** *** ****   * * * *  *
    ** **** ** ******* ******* *    * *  *    *   **    ***        **  **** ***     ** **  ** ** *  ** ** **  *   *
**       *  *     *    **  ** ***  *** ** *** **  * *  * 
      *   ***   **    *    *     
****  * ***   *  ******  *****    *** *
 *  ** *** *   * *** ****     * *  ** * *  * *

 ** ***   **  ** **   * * ***** *   * *   **   * ** %d, Second Largest: %d\n",fir,sec);
}

trả lời ngày 18 tháng 1 năm 2018 bởi Unknown (-140 điểm)

112233 · Answer 2 · 2018-01-15 09:29:45

Hidden content!
#include <stdio.h>

void find_two_largest(int a[], int n, int *largest, int *second_largest);

int main(void)
{
    
 *   * * *  *  ****  ***    ** n, largest, second_largest;
**   **   * ** **** *  ** *   *  *  ***  * * &n); //Numbers will be entered
 **   *** *** *  **  *   **   a[n];
   ***** **  ** ***   ***  * ** n integers separated by spaces
*   *  **  ****   *  ****** * (int i = 0; i < n; i++)
     ***  *   * * ****** * ******  *   * *   **  *******     ****** %d", &a[i]);

    ** *  *  **  ** **  *** *   **** * n, &largest, &second_largest);

 ***  * *** * ***  *  ***** (n == 0)
  *** *    ****   *     *   ***** ** * ***   **  * ** *  **   **  * *** * ** numbers were entered.");
 ** *   * **** * ***  ** *   *   ** * **** ***     * No numbers were entered.
 *** * **   *     ** ** ****   if (n == 1)
*    *  *******     *  *  * *  **  *   *  **** ******** * ** one number was entered. Largest: %d",largest);
**  ** *****    ** *** *     *          * ** **  ** ***    **  Only one number was entered. Largest: 
** * * *   ** *  * *** *  **   *
** *   **     * **  **** *    **   *****    *   * ****** *   ***   %d, Second Largest: %d",largest,second_largest);
 * **** * *** **   * * * **  * **    *  * * **    * Largest: , Second Largest:

 *** * ***     ** *  * ** * 0;
}

void find_two_largest(int a[], int n, int *largest, int *second_largest)
{
*  ** **** **      *   ** fir,sec;
***** ** * * ** *** *   **    * i;
 *  ** **** *   * *****  * *  ( n == 1 ) {
*  * ***     * **  * *    ***  * * *  *   **** *    *** **     = a[0] ;
  **  *      ** **** *  ** ** **     *   *  ** * **    *** **     ;
*  * * **** * ** *  *** *   
 ***  **  **  **   * **   *  ***  *  ** * 
     *   **       ***   **
   ***   *   ** *** *     *  *** **      ** ** ******** ** *    
   **   *  * *  *  * **** ***   ***  * * ***   *  *   *
******  ****   **    * **  *  *** * ***   *    *****   ***  *  ***  **** s=%d\n",fir,sec);
* * * * * **   *    ***  
  *    *  *   *    *  * *  * 
*** ****** * ***** *  * * * *   
* ***   **  ***** **** * ** *       *****   **   *  * *****    ** 
*  * * ***    *   **  *******    ** *** ** * *** * **** * * 
****** * **     *   * ***  *  *** **      **    * * ** *   *     s=%d\n",fir,sec);
*** *         * *******    
*** **  ** *   ** * *** * ** ** ** * ** 
*     ****  *   * ** *  
* *  ***      *   *** **   *   **   * ** *  *  *   ** ****** ** *   ** ***** * * 
** * *** *  **       ** *  **** ** * *      **  *    * ** ** * ** 
*    ***** ** * *** *   **   *** *   * ** * 
  * *** * *  ***** **  ***   *  * ***   ****    ***   * *   ** ***** * * ** **  *  
   ** **** *  ** **      *  *   ** ***  * *  **   ** * *    ** *   **   *****  * ** **  
       *   ****     **   * *  * ***** *   *    **    * * ** * ***    **  *     *    
   *  * * * *     **  ** ** **  **   *      *********** * **** ***    **  *****  *  **     *  * ***  *  *** ***   * 
 *  ** **   *   * ***** ******    *     *     *  
*    *  *  *     **   **    * **  * *  *  *   * * * **   if(a[i]>sec)
  * ** **   * **  * ** *   ** ****  ** ******    * **
*********  * * *    * * ** *    ** *  * * *  ***** **  *        * *** ** * ** 
 *    ** *** ******* **        ***  ********  ** *   ** *    * * *  *  *  ******* *  **   *** ***    * 
* *** *  * * *** *       *  ****    **  ****** *   **      
* * **** **  ****  *** **
 ** ** *** ** *  ****  *  *  ** * *
* **** *  **    ****  *  ******** **    *
    
** *    * * ** ** *** ***  ** * *  * *** ** **** %d, Second Largest: %d\n",fir,sec);
}

trả lời ngày 15 tháng 1 năm 2018 bởi 112233 (-167 điểm)

Sabrina Lin · Answer 3 · 2018-01-13 00:45:11

Hidden content!
    *   *** *  ** *   

  ** ** * *    *  a[], int n, int    *   int * *  * **   *   

int  *  ** *
{
*  **     **  int n,   **    *   *  *
 *** ** ** *    *  ******  *       *  ** *   * ** *  will be  * *
 *     ** * int *** 
 *   **    ***** * * **  * * *****   n   ** ** * ** by  * *
* *    *    ** **   for (int i = 0; i ** * * n; i++)
** ***  *  ** *  ***  ** ** ** *  * *    *   * **** ***     ******

  * *** **        **    * * ** n, *  *** * *  ***     

  ***   **** if (n == 0)
 *       *****  **  ** ** **    * * * **      **   were  *   * *  **  
*  * *    *   else if (n == 1)
*    **        *   *   ***** ****** **   ***   one * *  * was        *** * * ***  *  *  *
   ***    *  **  else
    **    *** *  **  * **           * *   %d,  *    *   ***  * ** ***   * ***
  **  *   ***** ** **    0;
}

 **  **     *  ****  * a[], int n, int * *   int *  *   *
{
  ** **  ******  // Your code here   ** * *  to    ***
* ******  **    * * ***   i = 0; i   **   n; i++)
 **         * *** {
  * ***  *  ** *** *  *  * **     **   j = i; j    * * n; j++)
* ***   **  *   ***  *  * ** * {
  ****   ** * *  **    ****    *  * ***  ****** *  *  *  *  *  *  
 ** *   *******  * * * *  *   *     ** ***** *  {
 ** *  *  *******  * **  ** *   **     * ***  *   * *      *   *  *  int temp =  

  * * * *  **    **  **      *    ** **    *  **  *    * = * 

**  **   * **   * **** *      *    **   * *  **    ****  **     a[i] = * **
      *     * *** *** *   * *  * * ** * * **  }
*** *  **** *  * *   *  * ** }
* *** ** *   }

     *  *  *** *   ** *  = **

* ** **  **** * *** ** = * 
}

trả lời ngày 13 tháng 1 năm 2018 bởi Sabrina Lin (-285 điểm)

PsychoDeity · Answer 4 · 2018-01-10 13:23:07

Hidden content!
*  ***  *     ****  * 

void  *   * ** *  a[], int n, int  *** * int    *   *** ***

int  **  
{
*  *** **    *    int n, largest, *    *    i;
     * *  *  ** * * *****  ** ** ****        *  *     will be entered
* ** ** * * * int a[n];
 **** * ** *  ** ********    n integers  *    by spaces
 * ** * * ** for (i = 0; i < n; i++)
***  *   ******  *  **    *     * ** ***  * **  *   **   *** 

*****  **   * *       **  * n, ***** *    ***   ** * *****  *

* *  *** **   if (n == 0)
 ** *  * *   * *   **    **   *   *       numbers were ***  *** * 
*    *    **    * * *  * *  //Print No numbers were   *
  *   **  else if (n == 1)
 *    **  **** *****    * *  **    ***   one number was *  * * *     *  ** *  *    * 
 ** *  **  ** * ***  *   **   *  ** //Print Only one number was  **  ** *
* * *    **    else
 * **  *  ***  *    ** * *  * ***  * **  * **  %d, Second *** *  * * * ***    **  **** *  
*** ***  *     *** * *** *  * //Print * * , Second  * 

  * * * *  * ****  return 0;
}

void  **  **  *  a[], int n, int   *  * int *******  **
{
* ** * *** *  ** **  * ** * i;
****** *   * for(i = 0; i * * * n; i++){
* *   *** ** * **   * **   ***   **   ** ** *      ** *   *     *   *
*  * *  * *** **   **    ** * **  *     *** * **  *  ****       **  * ***     ***  **  =  *  * 
*  ** * ** *   **       * ***  ******      **** *       **  * ***** * ********** = a[i];
 * ***  *  **   *  ** **  *  **** * **     * *** *   ***  else if (a[i]  * * * *  * *   *  
  **  ** * *  ** **    **  * **** *****      * * *    ** *   * ** * ***** ** ***  *  *   * a[i]    *   ****
* * * ** * ** * ****   *  * * *   ** ** * **   ** ** *     *   **   ** * ** * * * *  *  *        = a[i];
**   **    *  ***  *   * *   * ** * * *    **   * 
*  **** * *  * ** **  * *
}

trả lời ngày 10 tháng 1 năm 2018 bởi PsychoDeity (-168 điểm)

prog.c: In function 'find_two_largest':
prog.c:33:17: warning: comparison between pointer and integer
         if(a[i] > largest){
                 ^
prog.c:35:21: warning: assignment makes pointer from integer without a cast [-Wint-conversion]
             largest = a[i];
                     ^
prog.c:36:25: warning: comparison between pointer and integer
         } else if (a[i] > second_largest
                         ^
prog.c:37:21: warning: comparison between pointer and integer
             && a[i] < largest){
                     ^
prog.c:38:28: warning: assignment makes pointer from integer without a cast [-Wint-conversion]
             second_largest = a[i];
                            ^

đã bình luận ngày 10 tháng 1 năm 2018 bởi The Judge (4.3k điểm)

410330002 · Answer 5 · 2018-01-04 15:31:20

Hidden content!
#include * **  ***  *
#include **  * ** ***


void  *  * * **   a[], int n, int *largest, int *******   

int *  *    *
{
*   *     *  int n, largest,  *  * ***  
 *  *  * * ** *   *******  *** ** *** *  ** **
*     *    *   int a[n];
*** *** * **   ** int i;

   *** * *   *** ** *  * *  * * * ** 
**  * * *  ***  **     * *          * ***** ***  **  *  * ** 

*       **  *** *  *   ** *   ** *********  **  *   **    **

****** *     *    if (n == 0)
   * *     * * * *  ** * * * ****  *** * * * ***  *     ** *   *  *   ** numbers were      ** * 

*  ** *   * *  else if (n == 1)
 **** *** ***** * ** **       *    **      one number was entered. Largest: **   *    *   **

**  * ** * *  else
  ** *  ** *   *   ****   **  * ** *   *** * %d, Second Largest: **** *    *  **** * ***  

** ***    *****  return 0;
}

void  * * ******** a[], int n, int *largest, int  * ***    *
{
     ** * *   * *** int i;
*    ** **     * * * **  ** ** *****

 * *  **   ** ** *   **        *  *  
    *  * ****** **   *  *  *  *  * 
* **  **  *    *  * *  ***  * * **  ** ** ***  ** ** * *   *   *** *
 * * **** * ****   * **  ** ** ** **       *  ** *  *  *    * * ** * 
  **  *** *   ** * **** ***** **    **  * *   *****    **  * *** *    *
 *      *  **  * ****  **   *  
}

trả lời ngày 4 tháng 1 năm 2018 bởi 410330002 (-16 điểm)
đã sửa ngày 17 tháng 1 năm 2018 bởi 410330002

林上智 · Answer 6 · 2018-01-03 16:21:34

Hidden content!
 * **       * *   * ****

void  *   * ** * a[], int n, int  **     int    ***

int  * *****
{
 * **   ***** * int i,n,  *    *********
*  *** *    *  *   ***** ***** *   * ***  * **   will be entered
       *****    int a[n];
 **  ** *     ** * * * ** * **  n    **   *   * * by spaces
  *  * **      *** for **    *** **
 ** *   ** *   *** *   ***  * * *       **   ****    

 * * *   ** *  ****  ** * n, *   *   *  *   * * *      * *  

* *    *  ******* if (n == 0)
     *   **   *** * ** *  * // Your code here
 *   * * ******   ** * **  *   ****  //Print No numbers were   *  
  *   * **** *   ****       *   ** ** * ** numbers were **   * *    ** 
* ****   *    else if (n == 1)
     ***  **** **     *       ***  // Your code here
**  *  **   ****** ** ***       * //Print Only one number was ** **    
* ****  ****** *   ****  * ** * *****   **  * * one number was   **   ***** **  **** * 
 *** ***    *  * else
 * *  *    ** *  * *   * * *** // Your code here
*   **  * *   *    ** **   //Print **   * , Second   ****  

  * *   * ** ** * *   *  *****  *******  ** *  **   ** ** ** *  *  ***  *   %d, Second ***   **   ****** ******  

* * * *  ** *** return 0;
}

void *   * **  **  * a[], int n, int    **  int    **    *  
{
**    *   ***  * // Your code here (Using pointer to finish)
*   *   *  int i;
* * *** * *****  ** *** **  
 ******* *  **     *  ** *   ** 

   *  *     ***   *** *  *   **  
 * * **   *     **     
**   *   * **   ** *   *  **  *    ***** * ** **  *    * ** ** **   *
 ***    *** **** **    * *  **   **   *      *** *
 *  *     ** *  *       ** ******    *  * ******   *   ** *    ****    *  **   * ** ** ****
 *   *  *  *   * * * ** ** *   ***    *  * *   **** ***** **   **  *    *** **  **** *      *
     **   ***   * ** *  * * *   *  * ** * ** ** * **** **  **
 * *****  **** *  *  *** * ***  

}

trả lời ngày 3 tháng 1 năm 2018 bởi 林上智 (-32 điểm)
đã sửa ngày 3 tháng 1 năm 2018 bởi 林上智

fung2004067 · Answer 7 · 2017-12-30 21:44:05

Hidden content!
** *    *  **** **** * **  


//void  **  *  ** * * a[], int n, int  **   int  * * ** * *

int       * * *  largest, int * *  *   **
{
 **        ** return (largest == *    *** 
}

void * *   *****    a[], int n, int* **   int*   *   * 
{
     * * * **  int i;
 * **       *** * int ***   = a[0];
   **   ***   * for(i = 0; i * ***  n; i++)
*    ** *** {
    **  **  *  * **  * ****   * ** if (a[i] > ***   *
 ***** *   ***** *   *** * *  *     **  *   ** 
*  ** *   ***       *** *** * *  *** *        _largest = a[i];
***   * * ** ** *** **    **   ** ** * ** *
 *  * *   *****   }
*   ***   ******  * ** *  =     ** *
  *        **   
  **     **   int **  * * = a[0];
****      * * ***  * *     *   = 0; i  * *  n; i++)
*   *** *   * ***  **  **   *
**   ** * ** * ***** ******  *  * *  *    ** if (a[i] ***   ** ** * *  ***  * **   **     != a[i])
****  **  *           * *  *** * ** **  {
 ***  *     **   * * **** * *   * **       **    *  *    ***   = a[i];
 * *  *   *  ***  *  **  * *  }
    **  *  **     }
*   **** * ** **** *     ****** = *  *** ***
}


int **   **
{
** **  *     * * int n, * * ** *  *  *    
*******     *    *   **  *  **   *** *    * **    *     *   * * * will be entered
 **  *   int a[n];
 * **  *  ***   *   * *         n *****  * *** by spaces
   ***     * int i;
       * *** *  for (i = 0; i < n; i++)
*    *  ** ** * ** *   * **** *
*** *    * ***   *** ***  * ** *      **  **   * * * * **   *** **  ***** * * ** **  * 
****   ** *   ** **** * *



   * *** *  **    **   **    n, * *   **   ** **  ** * * *** 
* ***    ****** * * *  ******** 
 **  ******   *  *     *     *  **    **** **  * * ** n = 1;
 ****  ******   **** **    *
 * *  * * *  * if (n == 0)
 *     *  *    *    *   ** {
  * *  *  *  ** *   **   * ** *     * * **    * * *** ***** *  *   **   *  **  numbers were      *    * *  * 
  * ****  * *    * * * ***** }
 * *    *  *  ** else if (n == 1)
***** ***  *    ** **  *   * {
***    * * ** *   ** *** *    *   ** *  *     * *  *  * *** *****   ** one number was entered. * *  * ** ** *  * 
   *        * **  * ** *  * * *   }
  * *   * *** else
 *     * * **         *   *   {
* ***    * *    **     * **   **     *** **  *  *       * *                %d, Second        ** ** *           * *     
  * * *  ** ** *      **  * *** * }

 ** *   *    return 0;
}

trả lời ngày 30 tháng 12 năm 2017 bởi fung2004067 (-214 điểm)

fung2004067 · Answer 8 · 2017-12-30 21:27:35

Hidden content!
 *** * **   * * * * 


//void   ***   ** *  a[], int n, int *  *   int  **   **** 


void  **  * ** ** ** a[], int n, int*  *** int*       ***** 
{
*  *    ** *   int i;
******   **    int   *    = a[0];
  *    * * ******* for(i = 0; i   * n; i++)
*** * * *  ** ** {
  **  ** *  *  * ** ** ** ** * if (a[i] >  * **
** ** *** ** **** *             ** * *  **  
    * **  * * **   ** *       ** *  * ** **** *  _largest = a[i];
****   *        *  **  * * ** *   ***** *  **    *
  * *   *  * * }
  * ****     * ****     =  * *  
* * ** *    **  *    
*       * ****  int * **  = a[0];
  ***   * ** * ** ** * ***  **   = 0; i < n; i++)
* ***  ***  ** *** * ***** ***
  * *******       *** *      *** *     ** *  if (a[i] > ** **  *   ** *    ***    * != a[i])
  **   *   * *    *   **** ** ***** *  *** ** * {
*    **    *   **  * **    **  ** *  *** *      *  *  *** = a[i];
*     *  ***   *   **  ****** }
* * ** *   ** * * }
 **** *  **     *  * *   =    *******
}


int ***** ***
{
     ** **  *     int n, *   *   * *   * ***
****  **** * ***  * * *    ** * *  **  * ** *   *  * ****  **    * will be entered
 **   **  int a[n];
   **  ****** ***   ****  ***  n *   ** *** *  by spaces
*  **  ***  **   ** int i;
  * ***  *  * for (i = 0; i ***    n; i++)
    *  *  *** *  **  * ** *
** *** ** *   *     ***** *    * *** **       ******* **   * ****  *     * *       *   **  
***  **    *      ****  *



* *  *   **   ***      *  n,    **  *      *   ***** 

*** * ** *  * if (n == 0)
** * * *   ***       *    ****  ** {
 **   ** ****** * *   *    *  *   * * * ** *   * **** ** *    *  * ***  numbers were **     **   * ***
***  *   *** * *   * *   ***** }
*  *  **      * *  else if (n == 1)
* ** *  *     *  *     *  * *  {
 *    *   ***   *  *** *    *** **  ** **** *  ** *  ****  *  *  *** ** **  **  one number was * * ** * *  *    *   **  ***
    * *  **  *  **  ***     ** }
*   **  * ***   else
* **** ** * *  *           *** {
** ***   ** **  **** ** *  * *  * *   *   *******  *    * * **  ** * *   %d, Second   * **** ***     **    *     *  
*    ** ****   ***  **   *** }

 ***     * ** return 0;
}

trả lời ngày 30 tháng 12 năm 2017 bởi fung2004067 (-214 điểm)

fung2004067 · Answer 9 · 2017-12-30 20:03:23

prog.c: In function 'find_two_largest':
prog.c:10:11: warning: comparison between pointer and integer
  if (a[i] > largest)
           ^
prog.c:12:16: warning: assignment makes pointer from integer without a cast [-Wint-conversion]
        largest = a[i];
                ^
prog.c: In function 'main':
prog.c:40:14: warning: missing terminating " character
       printf("Only one number was entered. Largest:%d,&largest);
              ^
prog.c:40:14: error: missing terminating " character
       printf("Only one number was entered. Largest:%d,&largest);
              ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
prog.c:41:3: error: expected expression before '}' token
   }
   ^
prog.c:41:3: error: expected ';' before '}' token
prog.c:44:14: warning: missing terminating " character
       printf("Largest: %d, Second Largest: %d,&largest, &second_largest);
              ^
prog.c:44:14: error: missing terminating " character
       printf("Largest: %d, Second Largest: %d,&largest, &second_largest);
              ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
prog.c:45:3: error: expected expression before '}' token
   }
   ^
prog.c:45:3: error: expected ';' before '}' token

~~~~~~ · Answer 10 · 2017-12-28 17:25:24

Hidden content!
#include *    ** **    *
#include   * *** * **  *


void   * ** ***** * a[], int n, int *largest, int    * *  ** 
{
 *  * ** * *  
 *  ****    * *   if (n==0)
** * * *  **  {
* **      *  ** *  **  ** * *  **   ** *   **  * numbers were **  * **** 
*  *** ** *    * * }
   * ** ** * else if (n==1){
**      ** *** **  *** *    * **
 ****         * **   *    * *  **** * *    **** 
  **      *  * ** * * *   *    *   * *** one number was entered. Largest: **    ** * *  ** *
* * * *  ****   *  }
  *  *     * ** * *  else{
* *** ** *   *      **** *  ***    int i,  * *****   *   *  * 
***  ** * ***   * * * ****  *  **  *** * 
**          *  * *     * * ** *  ** **   *
    **   ***** *  *  *   ***  for (i=0;      * *  i++)
   *    **  *    *  **** *  {
 ******          ** * *     **   *** ** ** **    *     **** * 
**  *  *   *  * *   *    *  * ** *****   *    *  * *** * *   * ******
** * **     *   *    *  *** * * **  * *  ** *** }
  ** * * * ***  * **      *** *** }
** *  * ***** *** **** *  * * *   ***   
***  *   * *        * *  *   *    **  * %i,  ** *      *

 * ** ** * ** ****  *  *  *  for (i=0;  * ***** i++){
**** * * * *   * * ** *  * * * **       ****   *  *** *** *  * ** *** * *  * ** **** ***   ** *** **  *** ***  *
   * **  **         **  *   * * **    *      **       * *****  *        *   *     * * *
 * * * ** * ***   * * ****   **        **     ******  *** * * }
*    * *** * * **  **  *  ** * }
   **     *  ** ** *  * * ***  * **  ** *  ***** *******     *
  **** *    * * *  **    ** *    * * *  **     *             * ** *  Largest:   *  **  *  *       ** 

**  * *  * ***  }
}

void   *    ** a[], int n, int *largest, int  ***   ***  

int   *** 
{


 **    *** * * int n, largest,  *  *** *

 **   * *   *   ** **       *   *    *** *
**    * *      int a[n];

*****  **    for (int i = 0; i < n; i++)
*    **   **  *  ** *  **    * ****  *   ***    * ** *  **  

*    ****  *  ** **  ***      n,   *  *** **   *    **  ** **


* **      **  * return 0;
}

trả lời ngày 28 tháng 12 năm 2017 bởi ~~~~~~ (-304 điểm)
đã sửa ngày 28 tháng 12 năm 2017 bởi ~~~~~~

12-21 Exercise 1: Finish the code to match the input and output. Pointer is required.

Hãy đăng nhập hoặc đăng ký để thêm bình luận.

58 Trả lời

Hãy đăng nhập hoặc đăng ký để thêm bình luận.

Hãy đăng nhập hoặc đăng ký để thêm bình luận.

Hãy đăng nhập hoặc đăng ký để thêm bình luận.

Hãy đăng nhập hoặc đăng ký để thêm bình luận.

Hãy đăng nhập hoặc đăng ký để thêm bình luận.

Hãy đăng nhập hoặc đăng ký để thêm bình luận.

Hãy đăng nhập hoặc đăng ký để thêm bình luận.

Hãy đăng nhập hoặc đăng ký để thêm bình luận.

Hãy đăng nhập hoặc đăng ký để thêm bình luận.

Hãy đăng nhập hoặc đăng ký để thêm bình luận.

Những câu hỏi liên quan