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

內容已隱藏
#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

內容已隱藏
#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

內容已隱藏
#include <stdio.h>
int main()
{
    int a,b,c;
 *   *  ***     * **** **  * *        * *** *  *   ** * 
  **    * *   ** ** * * **   ***** ** * *  *  *  * *  **
* *  ***** **  ** **** ******     
*  **   ****  **  * ***** * *  **
*    * **  *  ** **** * * **** 
  *** **** **    * * *  *  *    * * *   ****
*  *** *** ** *****  **** ** *  * * **   ***  *    
**   ***   *         ***   * *   *   * 0;
}

Comments

Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output