0 like 0 dislike
13.4k 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 | 13.4k 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:172.70.80.21
©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
| 17.5k 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
| 3.1k 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
| 7.5k views
12,783 questions
183,442 answers
172,219 comments
4,824 users