제출 #374473

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
374473		topovik	Euklid (COCI20_euklid)	C++14	20 / 110	1 ms	384 KiB

euklid

#include <bits/stdc++.h>
#define f first
#define s second
#define pb push_back

using namespace std;

typedef long long ll;
typedef long double ld;

const int N = 1e6 + 100;

int mx[N];
int pred[N];

int f(int x, int y)
{
    if (x < y) swap(x, y);
    if (y == 1) return x;
    return f(x / y, y);
}

int main()
{
    int t;
    cin >> t;
    while (t--)
    {
        ll x, y;
        cin >> x >> y;
        if (x == y)
        {
            cout << x << " " << x << endl;
            continue;
        }
        if (y == 2)
        {
            cout << x << " " << 2 * x << endl;
            continue;
        }
        cout << x << " " << x * y << endl;
    }
}

• Subtask 1: 4 / 4
• Subtask 2: 8 / 8
• Subtask 3: 8 / 8
• Subtask 4: 0 / 15
• Subtask 5: 0 / 40
• Subtask 6: 0 / 35