code/test.cpp

25 lines
389 B
C++
Raw Normal View History

2025-02-03 11:23:49 +08:00
#include <iostream>
using namespace std;
// 函数:计算最大公约数
int gcd(int a, int b) {
while (b != 0) {
int temp = b;
b = a % b;
a = temp;
}
return a;
}
// 函数:计算最小公倍数
int lcm(int a, int b) {
return (a / gcd(a, b)) * b;
}
int main() {
int M, N;
cin >> M >> N;
cout << lcm(M, N) << endl;
return 0;
}