第二次期中考補考題庫 -4 11的倍數

2 like 0 dislike
1.4k views

若一個正整數的奇數位數字和與偶數位數字和兩者差的絕對值是11的倍數，則這個正整數就是11的倍數，否則就不是11的倍數。

請寫一個程式來判斷輸入的數是不是十一的倍數。

 

輸入說明：

會輸入一個正整數N，N不會超過1000位。

 

輸出說明：

如果輸入的數字是11的倍數就在螢幕上輸出YES，否則就輸出NO。

 

輸入範例：
 

11111111111111111111111111111111111111111111111111



 

輸出範例：

 

YES

 

[Normal] Coding (C) - asked in 2017-1 程式設計(一)AD by (30k points)
ID: 38154 - Available when: Unlimited - Due to: Unlimited | 1.4k views

6 Answers

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

int main()
{
***   **  *     *    *** arr[1000];
   int even=0,odd=0,i,n,sum;
   ***   *******        **  * * * **
* *     ** *   ** * *    *****  **
****  * **      ** *********   * **  * *
 * **  ** *  * **  * * * *** *****   *** 
   {
* * ***  *** *  ** * *   * **  *   ***** * *  ** *
   ***   ***  *****   * * **  * *    **  ** **** * *  ***   *   *   *  ** **
*  * *   **   ** **** * **  *** **    *  * 
   * **  *   *** ** **  *  *    **  ** ** *   * ***    * * **  ** * ***
   }
** * * *   * * **    *  ******   
    **   * **  * *   * *** **     
 **  **    * *  *    *  *** ** *  *** ***
*  **  * **  *     * ** * *  *
*    * **  ** **** ****    **       * 

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

int main()
{
  ** ***** *  * * * *   arr[1000];
   int even=0,odd=0,i,n,sum;
*  ***  ** ***  **** * * * *  *  **     ** ** ***
 **  *  ** * *     ****  **   ***    
*  ******** ****** *  *   *******  ** 
   *** *   ***     ** *  * * ** ****   
   {
***     * **  *  * * ** *  *   *** * ****   **  
* ** * ********  *   *   *  ***   *   * ***    ***  *   ***  *   ** ** ***
   **     ** * *  **   *  *******   ** **  * *
*      **  *    *** *     ** **  *** **   ** ****  ** **** ******** ** ** *
   }
 *   * ******     **    *  *  ** 
 * * ** ** ***  *  ** * *     *  * *
* * *  *** * *  * * **  *   *    *  *  **  **
**  **    * * ***  * ***    * *
 **** ***  *  * * ***  *  ***  *   *  *** **

** *  * **   **** *  **    0;
}
answered by (190 points)
0 0
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output
commented by (4.3k points)
0 like 0 dislike 
Hidden content!
#include<stdio.h>

int main()
{
 ****  *    *   *** * **  arr[1000];
   int even=0,odd=0,i,n,sum;
* ** *** *** *    **  *  ***** * * 
*** **  * **  * ** * ** * *** **  *
* * ***    **  **    **   *   ** * **  * ** 
* *   **    ******** ***   *****   
   {
* * * ** *   **  *    **** ** ***     ***
***      **** *** *   ***** **  *  * ****  * **       ** **      ** *******
**  **    **  *  ***  **  ***   ****   *
   ****     ** *  * **  ****** *  **  **  ***    * *        *** ** ** ** ***   * *
   }
    ***  *  *  ******  ***  ***   ** 
* **    *   * * *   * * *    
   ******** *   ** ** *    ***   *** * 
*  ***** **  * **   *** * 
 **     *   ** * *  ** * ***   * **   ** 

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




}
answered by (174 points)
edited by
0 0
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output
commented by (4.3k points)
0 0
prog.c: In function 'main':
prog.c:8:15: warning: implicit declaration of function 'strlen' [-Wimplicit-function-declaration]
     for(j=0;j<strlen(num);j++)
               ^~~~~~
prog.c:8:15: warning: incompatible implicit declaration of built-in function 'strlen'
prog.c:8:15: note: include '<string.h>' or provide a declaration of 'strlen'
commented by (4.3k points)
0 0
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output
commented by (4.3k points)
0 0
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output
commented by (4.3k points)
0 0
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output
commented by (4.3k points)
0 like 0 dislike 
Hidden content!
   *  **  *** **  * **  *
int main()
{
* *  *   * * char num[1000] = {0};
*     **   * *   int k,a=0,b=0;
 *  ***     **  ** ** *
  ***     *       **** *  * * * 
 *  *        **  {
*** * *      *  ** ** ** * * *** * *  ****
 * ***  *  * *  *   * ***          *   *  * * 
***  *  * * ** *     * * *      
    *   **  ***** else
 *  *  * * *   **  **  ***      * *  
  *  *    ** * *  }
  * * *      ** 
*  ** ***** 
   ****  *  **    * *** *
* * *  ****  ****  **** *     * * * **  *  * *  ** 
  *  **       else
 * *** **  ***    **** *  *   * * *  ***  *   **  * ** *  
* ***    **    
** **   *    return *  *   * ***       
}
answered by (160 points)
0 0
prog.c: In function 'main':
prog.c:6:2: warning: 'gets' is deprecated [-Wdeprecated-declarations]
  gets(num);
  ^~~~
In file included from prog.c:1:0:
/usr/include/stdio.h:640:14: note: declared here
 extern char *gets (char *__s) __wur __attribute_deprecated__;
              ^~~~
/tmp/ccdBSinu.o: In function `main':
prog.c:(.text+0x50): warning: the `gets' function is dangerous and should not be used.
commented by (4.3k points)
0 like 0 dislike 
Hidden content!
#include <stdio.h>
#include <stdlib.h>
#include <string.h>

int main()
{
    char str[1000];

 ****   *    *  ****   *** *  **     ***   ****     ***  *
    {
* **  *  * **    **    *** *   ** *******  * *  *** * len,i,j,odd=0,even=0,sum=0;
****  *  ** *  * *** * ** * **** ***  **   *  * * ***    * 
        {
 *  * ** ***** *** *   * **  ******    *     *   * *** ***   **  * *  **    * ***** * * * * * *  *
 * ** * * **  ** * * **   ******   *  * ** *  * ***** *** ******* ****** **  ** ***  *** * *  * *   * ***  ** 
*  * *  *** * **  * ** *** *   * * ****  *  **   **  ***  **  *** ******* *** * **  ** 
* *  ** *** ******** *** ***   **** ********   *   **  *    ***  *  **   *   ***   **  ***  ****  ***    *    * * ** 
*** *     **   *  * *     ** **  * *****  *  * *** * * * * **    **    * ***   *    * ** *  * 
 *** * * *  *******  **       *** *    *    *  *     ***    *** **       ***    **   *  ** *  *
*    *  **   ** *  ****    * * ** *  * *      *******      ** * ** ******* **** ***  ***
**   ** * ** *   ***  *****   ** ** * **** **    *     ***   *****  *     **    * ** * **  *     ****  *    *** *** *  
*** *  ** *****  ****        *   ** **** ***     *    ** **   **  **       * *    * 
 * ****  ** ** * ******    *** ****     * *  * ***** *       ******   *  * ** * ****     ******     ** * 
* **** ***  *   *** **  * *** **  ***  *  ** ** * * **  * **       * * * * * **  ** *  * **  *  *    *   ** ** *    *    *****  * * *   * ** * * *
* **        ****   *    * *    **    * ** * ***  * * ** *
    }

    return 0;
}
answered
edited by
0 0
Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output
Case 3: Wrong output
commented by (4.3k points)
0 0
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output
commented by (4.3k points)
0 like 0 dislike 
Hidden content!
#include<stdio.h>

int main(){
  * ******* **   *   **** *******     ch[1000];
    int one=0,two=0,i,n,ans;
  *** ** *   ***  * ****   ***** *  * ** **  * *  
    
**   **  **   ****  * **** * * ** **  **
    {}
    
* * ***   * * **   *  ** *** *     *  ****   
    {
* * * ** * *  *** * * ****  *** ** **** ** *  ** *  
  ****** * *   * * *** **   ****  ***** **
 * **  *  *  * **  * *  ******** ***  **** ****** ** *  *    * * * ** ***     ** 
*  **   * ** ***     ** **      *     *  *** * ***  *** *
**    **  *  ***** *****   **** * * *** ** ******** *  *** 
    * *    **   **   **** * **  ** *  ** ***
***   *   *  *    *  **  * *   *** *****   *    ***      **   ***
  ** * * ** * * ** *  ** * * * ** **  ** *****    *  **  ****  * ****
 *       **  *  * * *  * * ** * **        ******  **   * ** ** **
    }
*   *     * *  * *   *  *** ***  * 
 ***  *  * *   *   **** ***** ******   ****** ***** * 
   ** *  *  ** *   *   ** ** ***   *  *  * * *** 
* **  **  * ** ** *    ****   ***
* **  **   *  *   * **    **     ** * * ******  
  * * * *******  **** ***   ****   **
 ***  ** ***  * ***  *    *****     *   * ** * *****
    
** *****     *** *  * *   * *   * * * *  **  *
}
answered by (192 points)
edited by
0 0
Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output
Case 3: Wrong output
commented by (4.3k points)
0 0
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output
commented by (4.3k points)
0 0
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output
commented by (4.3k points)
Welcome to Peer-Interaction Programming Learning System (PIPLS) LTLab, National DongHwa University
English 中文 Tiếng Việt
IP:172.69.17.118
©2016-2025

Related questions

2 like 0 dislike
8 answers
第二次期中考補考題庫 -5 最大的數 最小的數 出現最多次的數
[Normal] Coding (C) - asked Dec 20, 2017 in 2017-1 程式設計(一)AD by 楊修俊 (30k points)
ID: 38155 - Available when: Unlimited - Due to: Unlimited | 2.1k views
2 like 0 dislike
5 answers
第二次期中考補考題庫 -1 子字串出現的次數
[Normal] Essay (Open question) - asked Dec 20, 2017 in 2017-1 程式設計(一)AD by 楊修俊 (30k points)
ID: 38147 - Available when: Unlimited - Due to: Unlimited | 814 views
8 like 0 dislike
19 answers
第二次期中考 -5 11的倍數
[Exam] asked Dec 8, 2017 in 2017-1 程式設計(一)AD by Shun-Po (18k points)
ID: 36178 - Available when: 2017-12-08 18:30 - Due to: Unlimited | 5.9k views
2 like 0 dislike
7 answers
第二次期中考補考題庫 -7 質數 非質數 emirp
[Normal] Coding (C) - asked Dec 20, 2017 in 2017-1 程式設計(一)AD by 楊修俊 (30k points)
ID: 38159 - Available when: Unlimited - Due to: Unlimited | 1.6k views
12,783 questions
183,442 answers
172,219 comments
4,824 users