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