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

Hidden content!
#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

Hidden content!
#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

Hidden content!
#include <stdio.h>
int main()
{
    int a,b,c;
  * ** * **  **   *  *   ****  * * *  * *        *   ***
*   *****  ** ** ******  * *  *******  * ***** *** **** * *  *
*  ***   *   *  **  *  **  *
 ***** * * ** *****  * *  
* **  *  **** * **  ** *** *  
 *   *   * * * * *  *** ******* *   * ****   *  
*      **   *** ** ***** **   ** ** *  *** *** ** * 
**** *  ** ** ** *******    0;
}

Comments

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