GCD Function

Easy Functions

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Problem Statement

Write a C program with a function `int getGCD(int a, int b)` that computes and returns the Greatest Common Divisor.

Input Format

Two space-separated integers A and B.

Output Format

Print the GCD value.

Constraints

1 <= A, B <= 100000

Sample Input

24 36

Sample Output

Explanation

GCD of 24 and 36 is 12.

Starter Code

#include <stdio.h>

// Define getGCD here

int main() {
    int a, b;
    if (scanf("%d %d", &a, &b) == 2) {
        // Print result
    }
    return 0;
}

Limits

Time Limit: 1s
Memory Limit: 256MB

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