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