P1-FinalExam-Group1

package a4_FINAL_EXAM_14March2019;

import java.util.Scanner;
import java.util.regex.Matcher;
import java.util.regex.Pattern;

public class P1 {
    public static void main(String[] args) {
        @SuppressWarnings("resource")

        Scanner sc = new Scanner(System.in);

        String line = "";

        String regex = "^(?<name>[A-Za-z\\d!@#$?]+)=(?<length>[\\d]+)<<(?<geohash>.+)$";
        Pattern pattern = Pattern.compile(regex);

        while (!"Last note".equals(line = sc.nextLine())) {
            Matcher matcher = pattern.matcher(line);

            if (matcher.find()) {
                String name = matcher.group("name").replaceAll("[!@#$?]", "");
                int lenghtOfGeohash = Integer.parseInt(matcher.group("length"));
                String geohashCode = matcher.group("geohash");

                if (geohashCode.length() == lenghtOfGeohash) {
                    System.out.println(String.format("Coordinates found! %s -> %s", name, geohashCode));
                } else {
                    System.out.println("Nothing found!");
                }
            } else {
                System.out.println("Nothing found!");
            }
        }
    }
}