0 like 0 dislike
14.4k 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 | 14.4k 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:172.69.214.39
©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
| 18.6k 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
| 3.4k 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
| 8.1k views
12,783 questions
183,442 answers
172,219 comments
4,824 users