3 like 0 dislike
5.9k 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
| 5.9k 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
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
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
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
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)
 ^~
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);
             ^
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
     }
     ^
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
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);
           ^~~~~~~~~~
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
Welcome to Peer-Interaction Programming Learning System (PIPLS) LTLab, National DongHwa University
English 中文 Tiếng Việt
IP:172.71.1.140
©2016-2025

Related questions

0 like 0 dislike
21 answers
[Exam] asked Dec 9, 2017 in Midterm by thopd (12.1k points)
ID: 36754 - Available when: 2017-11-15 14:10 - Due to: Unlimited
| 3.3k views
0 like 0 dislike
72 answers
[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
| 8.7k views
0 like 0 dislike
22 answers
[Exam] asked Dec 9, 2017 in Midterm by thopd (12.1k points)
ID: 36753 - Available when: 2017-11-15 14:10 - Due to: Unlimited
| 3.4k views
0 like 0 dislike
10 answers
[Exam] asked Dec 9, 2017 in Midterm by thopd (12.1k points)
ID: 36752 - Available when: 2017-11-15 14:10 - Due to: Unlimited
| 1.9k views
12,783 questions
183,442 answers
172,219 comments
4,824 users