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