#include "bits/stdc++.h"
using namespace std;

int main () {
	 ios::sync_with_stdio(false);
	 cin.tie(nullptr);
	 cout.tie(nullptr);
	 int x = 0;
	 do {
		 if (x <= 3) {
			double v = 75 - 10 * x - 1.11 * x * x;
			double m = 75 * x - 5 * x * x - 0.370 * x * x * x;
			cout << "V : " << v << " M : " << m << '\n';
		 }
		 ++x;
	 } while (x <= 4);
}