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