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