Question 5 — LCM & GCD

#include <iostream>
using namespace std;
int main() {
    int A, B, C, D;
    cin >> A >> B;
    C = A; D = B;
    while (C != D) {
        if (C < D) C += A;
        else D += B;
    }
    int E = A, F = B;
    while (E != F) {
        if (E > F) E -= F;
        else F -= E;
    }
    cout << (C + C) / (E + E) << endl;
    return 0;
}

Input: 500 70

Jawab: …………………………………………………… {tuliskan output program}