Submission #143191

#	Time	Username	Problem	Language	Result	Execution time	Memory
143191		bupjae	Cookie Clicker Alpha (GCJ14_cookie)	C++17	19 / 19	5 ms	504 KiB

cookie

#include <iostream>

using namespace std;

double main2() {
    double c, f, x;
    cin >> c >> f >> x;
    double r = 2, t = 0;
    while ((x - c) / r > x / (r + f)) {
        t += c / r;
        r += f;
    }
    return t + x / r;
}

int main() {
    int t;
    cout.precision(10);
    cin >> t;
    for (int i = 1; i <= t; i++) {
        cout << "Case #" << i << ": " << main2() << "\n";
    }
}

• Subtask 1: 8 / 8
• Subtask 2: 11 / 11