0 like 0 dislike
14.6k 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 | 14.6k 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:172.69.59.247
©2016-2025

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
| 19.2k 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
| 3.5k 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
| 8.2k views
12,783 questions
183,442 answers
172,219 comments
4,824 users