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