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