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