Prints the number with its digits reversed

Question

Write a program that input two-digit number, then prints the number with its digits reversed.

Example input: 

54

Example output:

45

 

Answer 1

內容已隱藏
#include * *   *    * * 

int main()
{
   *   ** * *       *****     * num, temp, remainder, reverse = 0;
     ** *        * *  *
*    ** * * **** *** *** **      * * *** **  &num);
***  *        **          *   *    = num;
**   * **** ***   *   ** *    (num > 0)
* * * * ***   *     **     *  *
*      *  * ** *** * ** **   ***   ** **** ** **** ** **  **  * = num % 10;
  * *   *  *  *  *   * *   ** **  ***  **** **** *   * ***   = reverse * 10 + remainder;
    * *** *  *   * *    *    *  ****    * **  **   ******    /= 10;
** * ******* ** * * ***    
*  *  * * * * * * ** *** * ** * ***  *  *****   reverse);


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

Comments

prog.c: In function 'main':
prog.c:5:14: error: variable 'temp' set but not used [-Werror=unused-but-set-variable]
     int num, temp, remainder, reverse = 0;
              ^~~~
cc1: all warnings being treated as errors

Answer 2

內容已隱藏
#include  * **  **  *

int main()
{
  *  **  ***  ** *** *   *  *  num, temp, remainder, reverse = 0;
 * ***  * ** * **  *    *** 
*  *   **** * ****    * **  * ***  * *     *   **   ** *    *  **  *** * *   &num);
******    * ** *   *   **  *****     = num;
      ***  *** *  * **  * * * (num > 0)
   * *  ******     ** ***  
 ** ***  ********** ** * *   *** ***  **   ****     *   ** *   = num % 10;
  ****   **   **  **  * *** *  *** ** *  ****    * **   **  * = reverse * 10 + remainder;
 *** **  *  **    **    ** **   *  *  *** * ** ** /= 10;
**  ** *****  ***** ** * **** 
*  ***  ** *  ** * * ** *   ** *    ***  ** * reverse);
}

Comments

prog.c: In function 'main':
prog.c:5:14: error: variable 'temp' set but not used [-Werror=unused-but-set-variable]
     int num, temp, remainder, reverse = 0;
              ^~~~
cc1: all warnings being treated as errors

Answer 3

內容已隱藏
#include <stdio.h>
int main()
{
    int a,b,c;
* * *** ***   **   **  **    **    **  **  ******* *  *  *
 * ****   *     *******   ** *   ***** ** *  *   *   
  ** *  **    **  ***   **     **
 **** *   *   *    **   *** * *   *
* ***  ***** * ***   *   * ** 
* ***  *  ** *   * *   * *  *** *  * ** * *  *      
*** *  *  ** ** * *    *   *** *  ***** * **** *  * *
   * ******  *** *** ** ******* 0;
}

Comments

Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output