#include <bits/stdc++.h>
#define test cout << "test:"
using namespace std;

using P = pair<int, int>;
const int inf = 1073741824;
const long long linf = 1152921504606846976;
// const int mod = 998244353;
// const int mod = 1000000007;
const int dx[] = {1, 0, -1, 0}, dy[] = {0, 1, 0, -1};

string z(string s)
{
	reverse(s.begin(), s.end());
	while (s.back() == '0' and s.size() > 1)
		s.pop_back();
	reverse(s.begin(), s.end());
	return s;
}

void _main()
{
	int n;
	cin >> n;

	while (n--)
	{
		string s;
		cin >> s;
		// test;
		cout << z(s) << '\n';
	}
	return;
}

int main()
{
	ios::sync_with_stdio(false);
	cin.tie(0);
	cout << fixed << setprecision(15);
	_main();
}