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