#include <iostream>
#include <string>
using namespace std;

class Player {
public:
    string name;
    int level;
    int exp;

    Player(string n) : name(n), level(1), exp(0) {}

    void gain_exp(int amount) {
        exp += amount;
        if (exp >= 100) {
            level += 1;
            exp = 0;
        }
    }
};

int main() {
    Player p("Hero");
    p.gain_exp(120);
    cout << p.level << endl;
    return 0;
}