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