Christmas Gifts

#include <iostream>
#include <string>

using namespace std;

int main() {
    string input;
    cin >> input;

    int kids = 0, adults = 0;

    while (input != "Christmas") {
        int years = stoi(input);

        if (years <= 16) {
            kids++;
        }
        else {
            adults++;
        }

        cin >> input;
    }

    cout << "Number of adults: " << adults << endl;
    cout << "Number of kids: " << kids << endl;
    cout << "Money for toys: " << kids * 5 << endl;
    cout << "Money for sweaters: " << adults * 15 << endl;

    return 0;
}