10-19 Exercise 3: Prints the number with its digits reversed

2 like 0 dislike
3.2k views

Write a program that input four-digit number, then prints the number with its digits reversed .

寫一個輸入4位數字，反轉輸出這個數字的值

Example input: 

5455

Example output:

5545

Example input: 

5400

Example output:

45
[Exercise] Coding (C) - asked in Chapter 4: Expressions by (12.1k points)
ID: 27669 - Available when: Unlimited - Due to: Unlimited
edited by | 3.2k views

64 Answers

0 like 0 dislike 
Hidden content!
#include<stdio.h>

int main() {
*  * **********    **** *  ** b[4], i;
*    **  *     ****  *  *  ** i<4; i++) {
*** **** * **** * * **** *  ********  *****    * *  ****  **   * **** * *  &b[i]);
*  * *    ***   **     * ** 
*   **    *  **   ** *   ** *   ** i>=0; i--) {
  *** * * *  **** *   **** ** * * **  * * *      * ****  ***      {
*  **  ***** ** * *  ******  **** * *  ****** **   * *** ** ***  ** ** **  **** **   *** *****  * * ***    * b[i]);
** ***  *    *   ********    **  *  * *   *     * ** *** 
     * * *     **  * * *  *   
}
answered
0 0
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output
Case 4: Correct output
Case 5: Correct output
commented by (4.3k points)
0 0
-----------Re-judge-----------
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output
Case 4: Correct output
Case 5: Correct output
commented by (4.3k points)
0 0
-----------Re-judge-----------
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output
Case 4: Correct output
Case 5: Correct output
commented by (4.3k points)
0 0
-----------Re-judge-----------
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output
Case 4: Correct output
Case 5: Correct output
commented by (4.3k points)
0 like 0 dislike 
Hidden content!
#include <stdio.h>
#include <stdlib.h>

int main()
{
  * *     * *    *** *   * a,b,c,d,e;
  **** **  * *  ***   * * *   *      ** ***  *    ***  *
    *   *   **  ** **   ***** *   *  *
**  * ***** * ** ** * **    * **  * 
* *******       * ****  * * **  * **
 * * ****  * *   ***** *** ****
      * **  ** * *   * **  *  * * **    * * **  **  * ** 

 *        ******* ** * **   ** 0;
}
answered by (-255 points)
0 0
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output
Case 4: Correct output
Case 5: Correct output
commented by (4.3k points)
0 0
-----------Re-judge-----------
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output
Case 4: Correct output
Case 5: Correct output
commented by (4.3k points)
0 like 0 dislike 
Hidden content!
#include <stdio.h>
#include <stdlib.h>

int main()
{
****   *******     **  **      *  * a,b,c,d,e;

    *    ****  *** *  *  *    * *   ** *  *    **    * 

** *  * *** *  * **     * *  *  
* ** **** * *    *  *  ** * *     * ***
***  ****    *    ****  ** * ***** * **
 *   *    *** **** *** * * * ***  

*       * ***  *     **    *  **  *  * ** * ** ** *****
 ****** * **     *  *   *   * 0;
}
answered by (-127 points)
0 0
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output
Case 4: Correct output
Case 5: Correct output
commented by (4.3k points)
0 0
-----------Re-judge-----------
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output
Case 4: Correct output
Case 5: Correct output
commented by (4.3k points)
0 0
-----------Re-judge-----------
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output
Case 4: Correct output
Case 5: Correct output
commented by (4.3k points)
0 0
-----------Re-judge-----------
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output
Case 4: Correct output
Case 5: Correct output
commented by (4.3k points)
0 like 0 dislike 
Hidden content!
#include<stdio.h>
int main(){
    int num[4];
    int i;
*    *  ****  *********** * *** *
 *   **  * ***  * * *   * * *      *  **   *  *  *       * ** * *  **    **   ** ***
    }
*****  ***  **** *  * * ** *** *  
  * * * *     *    * **   ** *  * *    ** *****    **  ** *** ***  *  *  ** 
*     *   *    *  *  *  *** ***** *  * *** ** * *   * **   ** **      * *   *     **  ** **** ** *    *     
       *  *      *      *  *  * *   * ** ***  *  ** ****
    }
   ** ** ** **      *   * *  *** if(num[2]!=0){
    **  *  *   * **** *** **** *  ***  *** *  **  *  *** * * * *  * *  * *  **** * 
 *** * *  ***    * ** ** * *** * **** *  * * *   *** ****  *****   *   **     *  *   * *  ** *****
**  ****   ***      *        *** **  ******* * *   ***
    }
  ** ***  ****   * **   * * *  if(num[1]!=0){
** ******* *** * ** *   **    *  **   **  *  *    **  *  ****    
***      ****  ******  * *   * *      *  ****   **  *  **    * ** ** *  **   **    **    * *  ***   ***** 
 **    *   * * ***    *  ***    **** *     ****  **
    }
 ****  *** ***** ** ******     ** if(num[0]!=0){
* *** *   ***** **     *     ** * ****        * ***   * * * * ******    **
* *   * * * * ***   ***** * * ** ***  ** *     * *** * ** *       *  *** ****  *  **   ***  ** * ***  * * * *** ***
*** * * ** *** **   *  *** ***  **** **** *** **   * **
    }
   **        **     * ***  ** * 0;
}
answered by (-116 points)
0 0
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output
Case 4: Correct output
Case 5: Correct output
commented by (4.3k points)
0 0
-----------Re-judge-----------
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output
Case 4: Correct output
Case 5: Correct output
commented by (4.3k points)
0 0
-----------Re-judge-----------
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output
Case 4: Correct output
Case 5: Correct output
commented by (4.3k points)
0 0
-----------Re-judge-----------
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output
Case 4: Correct output
Case 5: Correct output
commented by (4.3k points)
0 like 0 dislike 
Hidden content!
 *     *  *  **** 
*** ***  
{
*    * * * **** *  * **   **
*  *  **   **         *
a =  *  
** **       ** ****  = * * 

c =   **
* * ** *** *   * * = ***  

e =    
 * * * ***  ***  *      =   * 

g =  * 
********* * * * ** * =   

** = c;
 =   
* =   

 *  = *
 = **
  = *


   = **  **********  
 *** *  ************  *

  ***  *
}
answered by (-108 points)
0 0
prog.c: In function 'main':
prog.c:4:19: error: variable 'h' set but not used [-Werror=unused-but-set-variable]
 int a,b,c,d,e,f,g,h,v,swap,temp,sum;
                   ^
cc1: all warnings being treated as errors
commented by (4.3k points)
0 0
prog.c: In function 'main':
prog.c:4:19: error: variable 'h' set but not used [-Werror=unused-but-set-variable]
 int a,b,c,d,e,f,g,h,v,swap,temp,sum;
                   ^
cc1: all warnings being treated as errors
commented by (4.3k points)
0 like 0 dislike 
Hidden content!
#include <stdio.h>
int main (void)
{
     *    ** * * * ** *  * a,b,c,d;
  **           *  *  *   * * * ****  *  **   *  ***  * **** * *** * * ** *****  **  * *
**** *  *   **** * **  ***  *   ** ** *** ****   *    * ***** *  * **  ** ***     **   * * 
* ** ***  *  *  *  *  * *   **  *   * * * **   * *  **** * * *
    }
 * ** *  **     * *** *   ((d==0)&&(c!=0)){
 * * * *  *   *** *   *** *  *   ** *    * * *** * * *   
* *****  ** ***** *    *    *
 *** * *     ** ***  * ** **     ***** ** **** **   * *****  *     * ****
 ** ****   *  *    *  **** * * ** *  * *****    
    }
* ****** * ** *         * **    *  * ** *  ** *   **     **   *  *   ****** ******  
****  **  *   *** * *** *  **  *** ****  ***   *
    }
    ** *   *  * * * *   ** * * **   ***          ** * *    *  *    ****
**   *** **** **  ***  * *** *      *   ** *
    }
* *** * * *  **  **  * * ** *** * ***   ** **     * * *   *     
 *  * * ****     ***  * **  ***    0;
}
answered by (-204 points)
0 0
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output
Case 4: Correct output
Case 5: Correct output
commented by (4.3k points)
0 0
-----------Re-judge-----------
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output
Case 4: Correct output
Case 5: Correct output
commented by (4.3k points)
0 0
-----------Re-judge-----------
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output
Case 4: Correct output
Case 5: Correct output
commented by (4.3k points)
0 0
-----------Re-judge-----------
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output
Case 4: Correct output
Case 5: Correct output
commented by (4.3k points)
0 like 0 dislike 
Hidden content!
#include <stdio.h>
int main()
{
  *  * *    *** * * * ***** * * a,b,c,d;
 *** *        * *   ** ***** *      ** *  * ****  **    ***  **   ** ***** * ** *  ** *
** *    *  *****    *  * **   (d!=0)
 *  * *      *** ******** *
  *** * ******* *    *** ** **    ** *   *  **   **   *** *    **  *   ** *** * *  ** *  *
  **  ****** *** **  * *  * *  
*** * ***   * * **  *  *  ** ** **      
    {
*   *  *   **  *            ** *   *     ***  ****    *** (d==0)
* ***  *   * *         **    ** * *  *  * *  * *  *****  ** * ******* *   *  * * *** 
    }

*  *   * * * *  * *  *  ***** * 
    {
*  *  * ***  *   **  ** *  * *  **   *  *** ***   * && c==0)
 **** ** ** * * **  *  *      ***    **   *  * **   ***  * * ** ** **      * ** **
 ***   * ****  ** ** ** *
  * **  **  ** *  *  * *  ** **** * 0;
}
answered by (-281 points)
0 0
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output
Case 4: Correct output
Case 5: Correct output
commented by (4.3k points)
0 0
-----------Re-judge-----------
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output
Case 4: Correct output
Case 5: Correct output
commented by (4.3k points)
0 like 0 dislike 
Hidden content!
  *   * **    ** *  *  
int  ****

int main()
{
    *** *** *  * * ***    *  ***    ***  **  *    ** ** *



* *  *  ** *   **  ****    **  *  * *

** **  0;

}
answered by (-336 points)
0 0
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output
Case 4: Correct output
Case 5: Correct output
commented by (4.3k points)
0 0
-----------Re-judge-----------
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output
Case 4: Correct output
Case 5: Correct output
commented by (4.3k points)
0 0
-----------Re-judge-----------
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output
Case 4: Correct output
Case 5: Correct output
commented by (4.3k points)
0 0
-----------Re-judge-----------
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output
Case 4: Correct output
Case 5: Correct output
commented by (4.3k points)
0 like 0 dislike 
Hidden content!
*** * **** **   ** *
 *    *  
{
 ** * *  **   **  * *   * 
*   *  *   * *   * ****  
a =      
  * * ** **  *  * * ** = *

c = ***
***  * ** *  ** * * * =  * ***

e = **  
**  * ***    * * * * = * ***

g =  **
** ********  ****  *   = * 

*  = c;
   =   
*  =    

 **  = *
** = 
* = ***


     = ** ****  *   ** 
***    * *  * *  *  *** 

*  *** **
}
answered by (-284 points)
0 0
prog.c: In function 'main':
prog.c:4:19: error: variable 'h' set but not used [-Werror=unused-but-set-variable]
 int a,b,c,d,e,f,g,h,v,swap,temp,sum;
                   ^
cc1: all warnings being treated as errors
commented by (4.3k points)
0 0
prog.c: In function 'main':
prog.c:4:19: error: variable 'h' set but not used [-Werror=unused-but-set-variable]
 int a,b,c,d,e,f,g,h,v,swap,temp,sum;
                   ^
cc1: all warnings being treated as errors
commented by (4.3k points)
0 0
-----------Re-judge-----------
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output
Case 4: Correct output
Case 5: Correct output
commented by (4.3k points)
0 0
-----------Re-judge-----------
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output
Case 4: Correct output
Case 5: Correct output
commented by (4.3k points)
0 like 0 dislike 
Hidden content!
#include <stdio.h>

int main()

{
** *  * * **  **   *****  ***  a,b,c,d;
*    * **   * ** * * **  * *   ******      **  * ** **   * *    * * * **   * ****  

*** * * **         **** * **  (d!=0)
 * **** ******* ** * **
**   ** * ** ****** *** ***     * *     ****  **     **   *   *** *   *   * * * ****
   ***** *  * *** * **** *   *** 

   ****        **    ****  ** (c!=0)
    {
   *   * *  *  * * **** *   **** ******   *  ***  * (d==0)
   ** * *** *  * **  *   * * *    *  ** * * *  ******     **** ***  * ****
  * *** **  *    *****  *    *

  ** *   *  **  **  **  ** (b!=0)
***  *    *    *** ** 
** ** * *   *  * * * *** * *** **     ** * *       *  (d==0 && c==0)
***** ** *     ***   * *******  ****   **  ** * ****  * *    ** * ** *** ***  
    }

return 0;
}
answered by (-301 points)
0 0
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output
Case 4: Correct output
Case 5: Correct output
commented by (4.3k points)
0 0
-----------Re-judge-----------
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output
Case 4: Correct output
Case 5: Correct output
commented by (4.3k points)
0 0
-----------Re-judge-----------
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output
Case 4: Correct output
Case 5: Correct output
commented by (4.3k points)
0 0
-----------Re-judge-----------
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output
Case 4: Correct output
Case 5: Correct output
commented by (4.3k points)
Page:
Welcome to Peer-Interaction Programming Learning System (PIPLS) LTLab, National DongHwa University
English 中文 Tiếng Việt
IP:172.69.6.166
©2016-2024

Related questions

1 like 1 dislike
85 answers
10-26 Exercise 2: Displays the number of its digits and their sum
[Exercise] Coding (C) - asked Oct 26, 2017 in Chapter 6: Loops by semicolon (5.2k points)
ID: 28914 - Available when: 2017-10-26 18:00 - Due to: Unlimited | 3.2k views
12,783 questions
183,443 answers
172,219 comments
4,824 users