#include <bits/stdc++.h>

using namespace std;

void solve() {
	string s;
	getline(cin, s);
	reverse(s.begin(), s.end());
	bool f = false;
	for (int i = 0; i < s.size(); i++) {
	    if (isdigit(s[i])) {
	  		if (s[i] == '9') {
				s[i] = '0';
				f = true;
			} else {
				s[i]++;
				f = false;
				break;
			}
	    } else if (f) {
			s.insert(i, "1");
			f = false;
			break;
		}
	}
	if (f) s += "1";
	reverse(s.begin(), s.end());
	cout << s << endl;
}

int main() {
	int T;
	cin >> T;
	cin.ignore();
	while (T--) {
	  solve();
	}
}