Midterm Question 5

3 like 0 dislike
6.7k views

Write a program that asks the user to type an integer N and find out all the factors of N and display it on screen.

寫一個程式 輸入一個整數N，找出N的所有因數

Example input 1

10

Example output 1

1 2 5 10

Example input 2

24

Example output 2

1 2 3 4 6 8 12 24

 

[Exam] asked in Midterm by (12.1k points)
ID: 32709 - Available when: 2017-11-15 14:10 - Due to: Unlimited | 6.7k views

47 Answers

0 like 0 dislike 
Hidden content!
#include     * * *  * * 
#include * ** *  *  * 

int main()
{
***    ******  *   *    a,i,c=0;
 *****   *** ***  *      *   ***   * *  ***  ** ** *    
 **  ***   ** * ****  **** **** ** 
 ** *  ** ***   ***
 *   * *  ****  *  ** *** **   if(a%i==0)
 * * *   *** *  *  *  *     {
***  *         ** * ** * ** *  *  ***  **  * 
     ** **    **  *  * ***  *  ** **   
* **  *   *** **    *    *  ** *** *   **  ***  * **   ***** *** 
****       *** **** * ****   *****   c++;
* * *** *   *  * ******  * * ** *  
 ***              **    ** ****
  * ***       *   *  * ** *  *      * **** **  *
 *** ***** * **  *  }
*      **  * ** **  
* * * **  * *  ** * *
*******       ****  *  *** 0;
}
answered by (-258 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()
{
* *   ***    ** * *** **     b;
****   * ** * ****  ****   a;
  * ***   * *******   **  *** * *  *  *** ** * *** &a);
**  ** **    **  *   *** **   (b=1; b<=a; b++)
** **  * **     * *  *** **  (a%b==0)
  *  **     *  * * *****   
 *** * ***  **    *** * ** ** * * *** **  **** ** *** ****    ** *  ** **
   *  * * *  * * ****** * **  ***   ****   **  *******  * (b!=a)
   ****  *   * *   ****** ***      *    *   * ** ***  ***  **** ** ** *  * * *** *  * * **  ** * *  * ");


* ******** **  ** *** ****** 
return 0;
}
answered by (-140 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()
{
* * * *** ** *  **** *** ** n;
**** *******     ****** * * *  *  *  a;
* *   **** **  *****     ***    **  *  **  &n);


 ***   **   ** ** ** * ***  (a=1; n<=a; a++)



      * ******* *  * **** *** *   *** * *  * (n%a==0)
  * *  **  * ** * * ****  ***
 ** * ***** *** * *  *  **    * * **** ***  *  * **   * **  * ******      a);
  ***    ** ** ** *  ** *** * *** **   *  ** *** **  **  (a!=n)
** * ** ***   * * *  *** **  **** * *    * * * * ***        **  * * *  * *  ******* **** ");


*  *  *   **  *   *****     
return 0;
}
answered by (-140 points)
0 0
Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output
Case 3: Wrong output
commented by (4.3k points)
0 like 0 dislike 
Hidden content!
#include **  **  * *  **
int main(){
*  ***** *      **    **     n,i;
    *  *  *    *  *  *     *   * *   *  *  ** * ***  *   *
**  * *** * ** *   * * *    **  ****** **   
       *  * *    **   ***** ** **    *       *  ** *   (n%i==0)  **  ** *** *** %d",i);}
return 0;

}
90/100 answered by (-32 points)
0 0
Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output
Case 3: Wrong output
commented by (4.3k points)
0 like 0 dislike 
Hidden content!
*    * * *   * *   *


int      
{
int   
 ***    *** **   1 *  ** *   *  **
       **** *        *  * ** *  

**  ** * ** *** * ***
{
d=a%c
if (d=0)
**   ** ***  **  ** ****  **   * **   * * * *  
}
 * **   0;
}
answered by (-32 points)
0 0
prog.c: In function 'main':
prog.c:13:1: error: expected ';' before 'if'
 if (d=0)
 ^~
commented by (4.3k points)
0 like 0 dislike 
Hidden content!
#include <stdio.h>
int main(void){
    int n,i;
 * *  ** ***** **   *       *   * * **   ***   ** ** *****
    for(i=1;i<=n;i++)
    * *** * ***  *   ** *  *   ** **** *   **   ** **   (n%i==0)
  * ** *** ***  ** ******   * **    *    ** ***     * 
* **   * * *    ** *** *    ** *  * ** **     ** *    ****  ****   **  *****     *** *   * * ***
  *     *  ******* * *   **   * ** ** ** **   **  
 ***** ** * * *** **  * ** **  * ***   * *  *****  *   * **  * 
*   *** **   ******     **   ***   * *  ** *  *  *  *    
 * ** * **** * **   * *   ***** *  **** **  *  ** * * ***** ** **  *  *     * **** ** ");
**  * ***   ** ****  ***  ******* ***  * * *  **
  *   * * ** *** *  ** **    * *  **  **  *  *  *


return 0;

}
answered by (-32 points)
0 0
prog.c: In function 'main':
prog.c:4:13: warning: format '%d' expects argument of type 'int *', but argument 2 has type 'int' [-Wformat=]
     scanf("%d",n);
             ^
commented by (4.3k points)
0 like 0 dislike 
Hidden content!
      **  ** * 
int main()
{
  int a, b, i;
  
 *      ** * ***     *********        &a,&b);
  
  for(i=1; 1<b; i++);{
*    ******    * *** ** ***
* **  *  *   ***    **** **  ** 
  ******       **    ** * ******** ** *   
*   * *** *   ** *           **  *** *  **     *  ***** *      *   *  * 
* *     *** *    * *** * **   *     **     
   *   *  ***  **   ** *  * ********   
 ***    ***    * * **   **    *** * **  **  ********** 
     *** ** *** * * * ******  *     * * 
 * **  * **  *  * * **   *** ** *    *   * * 0;
 *  *  **   * * *** * *        
  * **    ***   * *    * *
answered by (-167 points)
0 0
prog.c: In function 'main':
prog.c:10:13: error: lvalue required as left operand of assignment
     if(a%i+1=0){
             ^
prog.c:14:7: error: expected '}' before 'else'
       else{
       ^~~~
prog.c:18:5: error: expected declaration or statement at end of input
     }
     ^
commented by (4.3k points)
0 like 0 dislike 
Hidden content!
  **     *  ****** 
int main()
{
   *** *  ***   *  a, b, i;
*  * *    * * * *
 ******** **** *** **    *      ****   * **** 
*** *    *  *** 
    ***  **    ***   1<b; i++);{
  ****     **           *
***  * * **** ** ***  ******
  **    *** *    *      ****** 
  
answered by (-167 points)
0 0
prog.c: In function 'main':
prog.c:10:5: error: expected expression at end of input
     if(
     ^~
prog.c:10:5: error: expected declaration or statement at end of input
prog.c:10:5: error: expected declaration or statement at end of input
commented by (4.3k points)
0 like 0 dislike 
Hidden content!
#include * * * *   * *** 
int main()
{
 *****       * ****  **  * a,b;
* * ** *   *** * **  ***** ** *** ***** **   *  *
  *  *  **  *****   *********  2 5   ** ** *   
 *    * ** ***  *** *** 0;



}
answered by (42 points)
0 0
prog.c: In function 'main':
prog.c:6:10: warning: too many arguments for format [-Wformat-extra-args]
    scanf("number",&a);
          ^~~~~~~~
prog.c:7:11: warning: too many arguments for format [-Wformat-extra-args]
    printf("1 2 5 10",a);
           ^~~~~~~~~~
commented by (4.3k points)
0 like 0 dislike 
Hidden content!
  ******  *****  *  *

* *   ****** main()
{
* ** *        *  ****    ** *  a,b;
*  * * **   * * * ****** ***
for (b=1;  ** ******
 *  * * * ** **   **  *  * (a%b==0)
{
  *  *  *  ****  ***  **    * * ** ***** * ** *


if (b!=a)
* *    *    * ** *  **       *    ***  ***  ** ** *

}
return 0;
}
answered by (-254 points)
0 0
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: 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:172.70.100.54
©2016-2025

Related questions

0 like 0 dislike
21 answers
Midterm Question 5 - Makeup
[Exam] asked Dec 9, 2017 in Midterm by thopd (12.1k points)
ID: 36754 - Available when: 2017-11-15 14:10 - Due to: Unlimited | 3.8k views
0 like 0 dislike
72 answers
11-01 Exercise 2: Find out all the factors of N
[Exercise] Coding (C) - asked Nov 2, 2017 in Chapter 6: Loops by semicolon (5.2k points)
ID: 29831 - Available when: 2017-11-02 18:00 - Due to: Unlimited | 9.9k views
0 like 0 dislike
22 answers
Midterm Question 4 - Makeup
[Exam] asked Dec 9, 2017 in Midterm by thopd (12.1k points)
ID: 36753 - Available when: 2017-11-15 14:10 - Due to: Unlimited | 3.8k views
0 like 0 dislike
10 answers
Midterm Question 3 - Makeup
[Exam] asked Dec 9, 2017 in Midterm by thopd (12.1k points)
ID: 36752 - Available when: 2017-11-15 14:10 - Due to: Unlimited | 2.2k views
12,783 questions
183,442 answers
172,219 comments
4,824 users