0 like 0 dislike
15.6k views

Write a program that asks the user to enter two integers, then calculates and displays their greatest common divisor (GCD).

寫一個輸入兩個整數 輸出它們的最大公因數程式

Hint: Use Euclidean Algorithm

使用歐幾里得演算法

Example input: 

12 28

Example output:

4

 

[Exercise] Coding (C) - asked in Chapter 6: Loops by (5.2k points)
ID: 28913 - Available when: 2017-10-26 18:00 - Due to: Unlimited

edited by | 15.6k views

69 Answers

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

int main(){

*** * * * * * ** ***** a,b,i,max;

* ** ****** ** * ** ** ** ** *** *** ** *

*** **** * ** * ** * ** ***** * * ** * ** ** * ***
* ** * ** ** * ** * *
** *** *** * * ** * * **** * * * * ******* * * * * ** *
** ** * ** * *** * * * * * * * * * ** * **** * * *** *** * * *** *****
    }

* ** * ** *** ** * * ** ** **

* **** ** ** * ** * *** 0;
}
answered by (-301 points)
0 0
Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output
Case 3: Wrong output
Case 4: Wrong output
0 like 0 dislike
Hidden content!
* * * * * *** *
int ** *
{
int *
** ** * * ** ** **
*** ** * ******* ** **** * *
**** (a % * **
{
* ****
a=b;
**
}
* *** * ** ***
* 0;
}
answered by (-229 points)
0 0
Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output
Case 3: Wrong output
Case 4: Wrong output
0 like 0 dislike
Hidden content!
# include<stdio.h>
int main(void)
{
******* * * ** *** * *** a,b,c;
** **** *** **** ** **** **
***** * * *** ** * ** **** *** * ****
* * ** * ***** *** (a % b!=0)
    {
* ** ****** *** * * **** * * * * ** ** * * ****
* * * *** ** ** * * * **** * * *** *** * **
****** *** ** * ** ****** * * ** ** * * * * ** *
* ** * ** ** * * *
* *** ** ** **** * * ** * *** * ** ** *
}
answered
0 0
Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output
Case 3: Wrong output
Case 4: Wrong output
0 like 0 dislike
Hidden content!
* * ** * ** * **
int main (void)
{
int a,b,c;
** * * ** ** *** * * * *
* *** ** **** * * *
while ( a % b != 0){
** ** * * * ** * ** *
* * ** ***** * ***** *** **
*** ** ** * ** ** * *****
}
* * ** ** ** * *****
* 0;
}
answered by (-127 points)
0 0
Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output
Case 3: Wrong output
Case 4: Wrong output
0 like 0 dislike
Hidden content!
# include<stdio.h>
int main(void)
{
** ****** * * * ** ** a,b,c;
* * * * ** * * *** * * ** * *** ****
*** * * * *** ***** * **** ** * * ***
** ** **** ** * * ** * ** (a % b!=0)
    {
* * *** *** ********** * * * * ** * ** ** **
******* * * **** * **** *** * ** * **** **** ** ** **
*** * *** * **** * * ** ***** * **** *** ** *
* * * *** ** **** *** **
* *** ** ** ******* ** ** * * * *** *
}
answered
0 0
Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output
Case 3: Wrong output
Case 4: Wrong output
0 like 0 dislike
Hidden content!
* * * *** ** **
int main (void)
{
int a,b,c;
* * * * * ** * *
* ****** * * *** * *
while ( a % b != 0){
** * ** *** * * * *
** * ** *** ***** * **
** ** * ** * ** ***
}
*** * ***** ** ** **
}
answered by (-127 points)
0 0
Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output
Case 3: Wrong output
Case 4: Wrong output
0 like 0 dislike
Hidden content!
* * ****
int main **
{
int * *
** * * * * * * **** *
* * (a%b != 0){
* * ** * * ********** = a%b;
* * * *** ** * ** ** = b;
* *** ** * * **** ** = c;
}
* * **** * *
}
answered by (-255 points)
0 0
Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output
Case 3: Wrong output
Case 4: Wrong output
0 like 0 dislike
Hidden content!
#include <stdio.h>
#include <stdlib.h>

int main()
{
* **** * * * ** *** a,b,i,max;
* *** ** ** * * ****** * * *** ** %d",&a,&b);
****** **** * ** ** **** ** ** ** * *** * * * *
* *** * * * ** * * *
* **** *** * * *** * * * * ** * ** * *** ** * **** * * *** **
* ** ***** ** **** * * ** ** ** *** * * * * *
* * * ** * * *

****** * ****** * ** *** * * * **** ** *** **** * ** **** **
** *** ** * ** 0;
}
answered by (-258 points)
0 0
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output
Case 4: Correct output
0 like 0 dislike
Hidden content!
#include <stdio.h>
#include **** *** ** *
int a,b;
int i;
int GCD=0;
int remainder1=0;
int main(){
* * ** * ** * * ** * ***** * * *** ** ** ** *
***** ** * *** * ** ** (b!=0){
** * ** * ** ****** * ** ** * * * * **** *** *
** ** * * ** * * *** **** * * ** **** *** ***
** ***** * * * * ***** * * * ***** * * *** * ** ** *
** *** ** * * ** * *
** ** * * * * **** * (a==0){GCD=b;}
* * **** ****** *** * (b==0){GCD=a;}
** * * *** *** *** * *** * * ** ** **
**** ************* * ****** * 0;
}
answered by (-286 points)
0 0
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output
Case 4: Correct output
0 like 0 dislike
Hidden content!
#include * * * * ** * ****
int main (void)
{
* ** *** * **** * * ** * a,b,remainder;
* ** * ********* **** * ** %d", &a,&b);

** * * * * * *** * *** * (b != 0){
* * ** * ** **** ** * * * **** * *** *** * = a % b ;
* * ** * * *** **** ** * ** * * *** * ** ***** * * = b ;
* * *** * * * * *** * * ** ***** *** ** ** = remainder ;
* ** ** * *** * *

** * * * ** **** * * * * * ****** ***

* * *** * * * * * 0;
}
answered by (-196 points)
0 0
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output
Case 4: Correct output
Welcome to Peer-Interaction Programming Learning System (PIPLS) LTLab, National DongHwa University
English 中文 Tiếng Việt
IP:104.23.197.65
©2016-2026

Related questions

1 like 1 dislike
85 answers
[Exercise] Coding (C) - asked Oct 26, 2017 in Chapter 6: Loops by semicolon (5.2k points)
ID: 28914 - Available when: 2017-10-26 18:00 - Due to: Unlimited
| 20.7k 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
| 3.7k views
1 like 1 dislike
36 answers
[Exam] asked Nov 15, 2017 in Midterm by thopd (12.1k points)
ID: 32707 - Available when: 2017-11-15 14:10 - Due to: Unlimited
| 9.3k views
12,783 questions
183,442 answers
172,219 comments
4,824 users