#include <iostream>

using namespace std;

int main() {
	ios_base::sync_with_stdio(false);
    cin.tie(NULL);
    
	int t, i;
	cin >> t;
	
	while (i!=t) {
		i+=1;
		string input;
		cin >> input;
		if ((int)input[0] == 1) {
			cout << (int)input[2] +(int)input[4] << endl;
		} else {
			cout << i << endl;
		}
	}
	return 0;
}