Submission #3049570

---

Source Code Expand

#include<iostream>
#include<vector>
#include<algorithm>
using ll = long long;
using namespace std;
ll gcd(ll a,ll b){
    if(b==0)
        return a;
    return gcd(b,a%b);
}
ll lcm(ll a,ll b){
    return a/gcd(a,b)*b;
}
int main(){
    ll x,n,y=1;
    cin >> n;
    for(int i=0;i<n;i++){
        cin >> x;
        y = lcm(x,y);
    }
    cout << y << endl;
    return 0;
}

Submission Info

Judge Result