Emoji

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

public class EmojiDetector {
    public static void main(String[] args) {
        Scanner scanner = new Scanner(System.in);
        String text = scanner.nextLine();
        String regexValidWords = "(?<a>[:*]{2})(?<word>[A-Z][a-z]{2,})\\k<a>";
        String threshold = "[\\d]";


        Pattern pattern = Pattern.compile(threshold);
        Matcher matcher = pattern.matcher(text);
        long total = 1;
        while (matcher.find()) {
            int combine = Integer.parseInt(matcher.group());
            total *= combine;
        }

        ArrayList<String> coolList = new ArrayList<>();
        Pattern p = Pattern.compile(regexValidWords);
        Matcher m = p.matcher(text);
        int emojisInText = 0;
        while (m.find()) {
            String fullWordMatched = m.group();
            String matched = m.group("word");
            int sum = 0;
            for (int i = 0; i < matched.length(); i++) {
                char ascii = matched.charAt(i);
                sum += ascii;
            }
            if (sum > total) {
                coolList.add(fullWordMatched);
            }
            emojisInText++;
        }
        System.out.println(String.format("Cool threshold: %d", total));
        System.out.println(String.format("%d emojis found in the text. The cool ones are:", emojisInText));
        for (String s : coolList) {
            System.out.println(s);
        }
    }
}