0 like 0 dislike
17.5k 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 | 17.5k 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:104.23.197.64
©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
| 23.1k 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
| 4.2k 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
| 10.8k views
12,783 questions
183,442 answers
172,219 comments
4,824 users