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:172.70.178.125
©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