#include <bits/stdc++.h>
using namespace std;
using ll = long long;
const ll mod = 1e9 + 7;
const int N = 200005;
const int INF = 0x3f3f3f3f;

int main() {
    ios::sync_with_stdio(0);
    cin.tie(0);
    cout.tie(0);
    long double r, x, y;
    cin >> r >> x >> y;
    cout << fixed << setprecision(9) << 3.0l * x << " " << 3.0l * y << "\n";
    return 0;
}