package me.ramswaroop.misc;
import java.util.Scanner;
import java.util.regex.Matcher;
import java.util.regex.Pattern;
/**
* Created by IntelliJ IDEA.
*
* @author: ramswaroop
* @date: 9/12/15
* @time: 1:49 PM
*/
public class Regex {
/**
* Validates latitude/longitude in the form (+75, 180) etc.
*
* @param s
* @return
*/
public static String validateLatLong(String s) {
String regex_coords = "^(\\(\\-?\\d+(\\.\\d+)?),\\s*(\\-?\\d+(\\.\\d+)?\\))$";
Pattern compiledPattern2 = Pattern.compile(regex_coords, Pattern.CASE_INSENSITIVE);
Matcher matcher2 = compiledPattern2.matcher(s);
while (matcher2.find()) {
return "Valid";
}
return "Invalid";
}
public static void main(String a[]) {
Scanner in = new Scanner(System.in);
int t = Integer.parseInt(in.nextLine());
String[] in_ar = new String[t];
for (int i = 0; i < t; i++) {
in_ar[i] = in.nextLine();
}
for (String i : in_ar) {
System.out.println(validateLatLong(i));
}
}
}