0 like 0 dislike
2.2k 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 | 2.2k views

69 Answers

0 like 0 dislike
Hidden content!
** *** * ** * *

int ***
{
int a, b;
* *** *** **** * ** ******
** * * *** * ** *
{
*
**
else
* *
}
**
** * * * * *
else
** * ********* * *

** 0;
}
answered by (-66 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!
* * **** **
int main (void)
{
int a,b,c;
* * ** * ** * * ***
*** * **** ****
while ( a % b != 0){
* * ** * * * * * ** ***** * *
*** * * * *
** * *** * *** ****** * * *
}
** ********* ** * * *
}
answered by (-329 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 remainder, coefficient;
int main()
{
**** * ** * *** * * * * *** * *
* * * * * * * *** **** = a % b;
* *** * * * ***** **** ** (b!=0){
**** **** * *** * *** * * ** * ***** * * * *
* **** * *** **** **** *** ** *** *** * * * **

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

* **** ** ** * * *
* **** * * ** * **** * (a==0){GCD=b;}
* * * ** * ** * * *** * (b==0){GCD=a;}
* ***** * ***** * ** ** **
******* ** ****** * *** 0;
}
answered by (-286 points)
0 0
prog.c:6:5: error: built-in function 'remainder' declared as non-function [-Werror]
 int remainder, coefficient;
     ^~~~~~~~~
cc1: all warnings being treated as errors
0 like 0 dislike
Hidden content!
#include * * ** **
int main(void)

{
** * ** * **** * * ** *** * a1, a2, i, gcd;


** * * *** *** * * ** * %d", &a1, *** * *

** *** * ** * ** * * * ** i <= a1 ** *** * i <= a2; ++i)
* *** * *** * * *
*** * * * ** * * * **** * * * *** *** * * * * * ** ** * * a2%i==0)
* ***** ***** *** ** * *** * ** * *** * ** ** * = i;
** *** * * * ******** ****

** * ** *** ** ** * * * *** * * **** ** ** gcd);

* *** * ******* * * * 0;
}
answered by (-304 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>
int main()
{
**** ** * ** * * *** * * * a,b,c;
* *** * ** * *** ** * %d",&a,&b);
******* ** ****** * ** **** *** (a%b!=0)
* *** *** ** * * *
*** ** ** * * ** * ** ** * **** ** **
* * * * *** * ***** * * * ** * ** ** **** *
* *** **** * * **** *** ** ******* * *
* * * ** **** *
** * ** * ******* *** ** * ** ** *** *** * *
* * * ** ** ** **** *** ** *** * 0;
}
answered by (-255 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!
***** *** * ** * *
int main (void)
{
int a,b,c;
* ** * * * *** **** *
****** * * *** * * *
while ( a % b != 0){
* *** *** * *** **** ** ** *
******* **** * ***** * ***
* * **** * * ** **
}
** ** * * * ******
}
answered by (-329 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()
{
** *** **** * ** * a,b,c;
* * **** * ** ** *** *** * * ** %d",&a,&b);
** **** * * * * * * * * (a%b!=0)
* * * * *** *** **
* *** * * * *** *** ** * * * * ***
* **** ****** * *** * * ** * * * ** * *
***** **** ** * ** * *** * * ******* * * * * **
** * * *** * ** *** ** * *
* * * * ** * * * * * * * **** ***
* * * * ** * * * * 0;
}
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
1 like 0 dislike
Hidden content!
#include *** ** ** *
int * *
{
* * * int a,b;
* * * * ** * ** ** ** *** * ***** * **
** * ******
** ** * * *
* * ** * *** * * ** *
** ** * ****** {
*** ** * * ** int c=a%b;
* *** * ** * * *** a=b;
* * * ** * * * * ** b=c;
* * * * * ** ** * * **
*   }
* ** * ** * *
* ** ***** * ** *
return * *** ** * ***
**** * *
*** * * * *
* * * * * **
}
answered by (-249 points)
0 0
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output
Case 4: Correct output
1 like 0 dislike
Hidden content!
#include<stdio.h>

int main() {
*** * ** **** ****** * ** a, b, tmp;
** ** * *** * **** * * ** %d", &a, &b);
*** **** * * ** ** ** ** {
** ** * * * * ** ** * * * * * * ** ***
***** *** *** * ** *** * * * * **** * *
* *** ********* ** * * ***** *** * ** * *
* * ** * **** * * * ** ****
**** *** ** * * **** * ***** b);
}
answered
0 0
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output
Case 4: Correct output
0 0
great!
Welcome to Peer-Interaction Programming Learning System (PIPLS) LTLab, National DongHwa University
English 中文 Tiếng Việt
IP:172.70.127.124
©2016-2024

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
| 3.1k 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
| 512 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
| 1.3k views
12,783 questions
183,443 answers
172,219 comments
4,824 users