import java.util.*;
import java.io.*;
public class PetTest
{
x09public static void main(String args[])
x09{
x09x09Scanner in = new Scanner(System.in);
x09x09int t = in.nextInt();
x09x09while(t-- != 0)
x09x09{
x09x09x09String c = in.next();//用字符串读入
x09x09x09int ed = 0;
x09x09x09if (c.charAt(0) == '-')//处理负号
x09x09x09{
x09x09x09x09ed++;
x09x09x09x09System.out.print('-');
x09x09x09}
x09x09x09boolean st = false;//前导0标识
x09x09x09for (int i = c.length() - 1;i > ed;i--)
x09x09x09{
x09x09x09x09if (!st c.charAt(i) == '0')//不输出前导0
x09x09x09x09x09continue;
x09x09x09x09System.out.print(c.charAt(i));
x09x09x09}
x09x09x09System.out.println(c.charAt(ed));//最后一个数字一定要输出,防止原始数值为0
x09x09}
x09}
}