Midterm Question 5

3 like 0 dislike
1.3k 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 | 1.3k 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:172.69.58.174
©2016-2024

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 | 914 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 | 2k 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 | 913 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 | 484 views
12,783 questions
183,443 answers
172,219 comments
4,824 users