#include<iostream>
#include<string>
#include<algorithm>
#include<cctype>
#include<set>
#include<bitset>
#include<math.h>
#include<map>
#include<queue>
#include <iomanip>
using namespace std;

int main(){
    int n;
    string s;
    cin >> n;
    while(n){
        cin >> s;
        while (s != "0" && s[0] == '0'){
            s = s.erase(0, 1);
        }
        cout << s << endl;
        n--;
    }
}