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

2 like 0 dislike
2.7k 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 | 2.7k views

64 Answers

0 like 0 dislike 
Hidden content!
**  *  *   *** *    **
int main()
{int * * **
* * *  * **    *  **** * *   **  * ** **      ** 

  ****  *
  ** **   *  * *  **** *** * 
}
else   *    **        c!=0){
** **   **    **  *     *    **  
}
else   * **    * b!=0){
* *  ** ** *   * *  ** **
}
else    *  **   *  ** * a!=0){
* ****** *  *****  **  *   ** 
}
else {
***  * *** * **    **
}
}
answered by (-329 points)
0 0
prog.c: In function 'main':
prog.c:16:17: error: format '%d' expects a matching 'int' argument [-Werror=format=]
 printf("%1d%1d%1d",b,a);
                 ^
prog.c:19:11: error: format '%d' expects a matching 'int' argument [-Werror=format=]
 printf("%1d,a");
           ^
cc1: all warnings being treated as errors
commented by (4.3k points)
0 0
prog.c: In function 'main':
prog.c:16:17: warning: format '%d' expects a matching 'int' argument [-Wformat=]
 printf("%1d%1d%1d",b,a);
                 ^
prog.c:19:11: warning: format '%d' expects a matching 'int' argument [-Wformat=]
 printf("%1d,a");
           ^
commented by (4.3k points)
0 like 0 dislike 
Hidden content!
#include <stdio.h>
int main()
{
    ** ** **  *    *  ****     a,b,c,d;
* * * ****   *  * ****  ******* *** * **    * * ** *  ***** * *****     ********
* ** *  * * *  *** ****** ***  * 
    {
    
 *  *   **   * ****  *       ***  *** *   *  ****  ** **  *  **  * 
* ** *    ******   **   ***  ***
 *      **   ****    *** ** if (d==0 && c!=0)
**      * ******    * *   
*   * **      ** *  *** * **    **   **** ******  ** ** 
* ** *   ** *    * ****    
  **       ***** **** *         if(c==0 && b!=0)
 * * **     *  * * * *** *
 ** * * * * * * *  ***  **** ****   ** *   ** ** *   * 
***  * * * * *      *   ** 
*   ** * *     **      
 ***  ***    **** ***    ***
* **  * ** ****  * *  * **  ** ***  *** *  
 **   * * * **  *   *   * *
 **  * ************* * *  * * ** * 0;
}
[] Coding - answered by (54 points)
ID: 27911 - Available when: Unlimited - Due to: Unlimited
edited by
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 like 0 dislike
Hidden content!
#include<stdio.h>

int main()

{
* ****** * * ** * * *** * a,b=0;
** * * * ** **** * * * ** * * * * ** * * **
* * * * * **** ** *** ** * * *
**** *** * * ***** ** ** *
***** ** * ** * * * * * * * ** ** * ***** *
* * ** *** * ***** * ********** **** * ****

    }
* ** * * * * *** **** * * * * * * **** **

}
answered by (-214 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 like 0 dislike
Hidden content!
#include<stdio.h>

int main()

{
** ** * * * ***** *** * a,b=0;
**** * ** **** *** * * * * * *** * ** * ***
** * * * * * * * ** * *** * *
* * ***** ** * ** ** **
* * * **** * ******** ** ** ** ** * ** *** ** * * * **
***** *** * * * * ********* * * * *

    }
* ** * * * * ** * * * ** * * * * * ****

}
answered by (-214 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 like 0 dislike
Hidden content!
#include <stdio.h>

#include <stdlib.h>



int main()

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


* *** ** ****** **** * ** * ** * 0;

}
answered by (-498 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 like 0 dislike
Hidden content!
#include <stdio.h>

int main()

{
* * * **** * n,x=0,y;
** *** ** ** * * * * * **** * ** * * * * ** **


**** ***** * ** * **** 0)
*** * *** * ** *** ****
** * * * ** ** *** *** ** ** ** ****
* * ******* * ** * * **** * * * * **** ** *** * * *
* **** * ** * * ********* ***** * *

    }


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


** * * ** * ** * *** 0;

}
answered by (-498 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 like 0 dislike
Hidden content!
#include <stdio.h>

int main()

{
* * **** ** * ** * n,x=0,y;
** ** * * ** ** * **** *** *** ** ** *


* ** *** **** * * 0)
** ** ** ** *** * *
* * *** * *** **** ** ** * * * **** * * *** *****
* *** ** **** *** ** * ** * * **** ** * * ** * ** **
* * * * *** * * **** ****** * **** * **** *** ***

    }


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


** * * * ** **** ** *** 0;

}
answered by (-498 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 like 0 dislike 
Hidden content!
#include <stdio.h>
int main()
{
     *     *  * *** *   ** * n,x=0,y;
* *** ** *  *********  ** **  ** ***** *  ***   ****

* **** * *  *  ***   *     * *      0)
  ***    * ***** **  ***** 
  **   *  ******* **** * *  * *   * *** ** ** *  ** **    *   
*** * ** * * **  *  **    **  * **   ***  *       * **** ** *  *  *
      *        * *      *** ***** **   **** ** *** *    *
    }

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

****       ***  * * *   *  * * * 0;
}
answered by (-498 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 ****  *    *  


int main (void)

{

*  *  *******  * *      *    **     a,b,c,d,e,f,g,h;

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

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



  ***** ** * *** * ** *  *  *  (e ==0&& f!= 0){

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

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

    **      *  *     *    * if (e == 0 && f== 0    *  ** **    *  

* **  ***  *** * ** *   *******    ***** ***
 * *    *** *     *** *
*** * **    **  *   if (e == 0 && f== 0&& g==0){

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

 *   **  ***  *
  **   * * **   * if (e!=0){
***  ***   *   ***     **** ***  **  ***    *
*  *  *   * **
 ** *  ** **  *      ** *  **  0;

}
answered by (-107 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>
int main(void)

{
   **  ** * **** * * *** **** a,b,c,d;
       *   * * *** **  *****   *  x,y,z,t;
****  **  ***  *  *  ***    ***   * *  **** **      * **  * * **  *  ** * ****  
 ****  *** *** * ******  * * * ** ***
 ** ** *  * * **  ******  *  ** *
** *  * **  ***   * * ******* 
** ** * ** *   * *    ***** ** 

 * * ***      * *  ***  * ***** (t!=0 && z!=0 )
**     **  * *      **    
* *****   ****      ** ** ** * ***  * **  * *** **   **  * *     **  *  ** * *   ** z, y,x);
   ** * * ** *      ***    ****
*** **** *  * * * ***   ** *  if (t==0 && z!=0 && y!=0 && x!=0 )
** * * ** **   *** ** ** ***** * * ***** *  
 *  * ***     ** ***  * * *    * * ****    **  * *  *****  *  *****  **** **** *** *** * *  ** * y,x);}
else if (t==0 && z==0 && y==0 && x!=0 )
 **     **    * **  * *  * *  * ****  ** ****
** * *** **  * * * ***  *  ** ** **  ** *  * ** **** ***  *   * ****  ****  *   * *  *   * * ******
* **      ** * *** *** *  *** 
**** * **  * * *     **  * * *  *  *** ** *   
 *** *   *** ** * *    *** ***** **  *    * *       * **   *******  ** ******   **   **   y,x);}
***  ** * * ****  ** ******* *    * 0;
}
answered by (-304 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)
Page:
Welcome to Peer-Interaction Programming Learning System (PIPLS) LTLab, National DongHwa University
English 中文 Tiếng Việt
IP:172.70.126.108
©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 | 2.8k views
12,783 questions
183,443 answers
172,219 comments
4,824 users