0 like 0 dislike
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 | 5k 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:172.71.254.24
©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
| 6.4k 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
| 1.2k 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
| 2.6k views
12,783 questions
183,443 answers
172,219 comments
4,824 users