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:172.71.254.184
©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 | 926 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 | 934 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 | 492 views
12,783 questions
183,443 answers
172,219 comments
4,824 users