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