6 like 0 dislike
262 views

Write a program that asks the user to enter two integers, then calculates and displays their greatest common divisor (GCD).

Hint: The classic algorithm for computing the GCD, known as Euclid's algorithm, goes as follow: let m and n be variables containing the two numbers. If n is 0, then stop: m contains the GCD. Otherwise, compute the remainder when m is divided by n. Copy n into m and copy the remainder into n. Then repeat the process, starting with testing whether n is 0.

Example input: 

12 28

Example output:

4

 

[Normal] Coding (C) - asked in Introduction to Computer Programming I (C) by (12.1k points)
ID: 27175 - Available when: Unlimited - Due to: Unlimited

retagged by | 262 views

2 Answers

0 like 0 dislike
Hidden content!
#include * * * * * *** *
int main()
{
**** *** ***** ** **** * * * n1, n2, i, gcd;
* * ***** *** *** ** * *** %d", &n1, *** ***
** ** * ** * ** ** ***
* ** *** * * ** ***** * ** i <= n1 * ** ** i <= n2; ++i)
** * * *** ****** ** *** *
* ***** * * * ** ** ** *** * ** ** ** * * *** * Checks if i is factor of both integers
* * ** * * ** *** * ** * ** *** * **** * * * **** ** n2%i==0)
* * * * * * * ** * * ** *** * ** * ** * = i;
* **** *** ****** ** *
* ** *** **** **
* * * * * ** * ** *** * *** *** gcd);
**** * ** * **** * ** * 0;
}
answered by (-233 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()
{
* * * ** ** * * n1, n2, i, gcd = 0;
** ** * * ***** ****
* *** * ** ***** * * ** ** * * * ** **** * ****** * * * %d", &n1, &n2);
**** **** *** * * * * **
* * ** * * ** ** * * * i <= n1 && i <= n2; ++i)
* ******* *** ** * ***** *
** ** * * * *** * ** **** * * * * * * * * **** **** && n2%i==0)
* ** ** ***** * **** * *** * *** ** * * ** ** * ** *** ****** * = i;
** * ** ** * * **** *
**** * * * * * ** **
** ** * ** *** **** *** * ** ** ****** *
* ******* * * ****
* * ** * **** *** 0;
}
answered by (323 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:172.69.58.93
©2016-2024

Related questions

6 like 1 dislike
1 answer
[Normal] Coding (C) - asked Oct 10, 2017 in Introduction to Computer Programming I (C) by admin (9.9k points)
ID: 25954 - Available when: Unlimited - Due to: Unlimited
| 337 views
5 like 0 dislike
3 answers
[Normal] Coding (C) - asked Oct 10, 2017 in Introduction to Computer Programming I (C) by admin (9.9k points)
ID: 25955 - Available when: Unlimited - Due to: Unlimited
| 243 views
12,783 questions
183,443 answers
172,219 comments
4,824 users