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