Emoji Detector solution 2

    import org.w3c.dom.ls.LSOutput;

    import java.math.BigDecimal;
    import java.util.*;
    import java.util.regex.Matcher;
    import java.util.regex.Pattern;

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

    public class Main {

        public static void main(String[] args) {
            Scanner scanner = new Scanner(System.in);
            String input = scanner.nextLine();
            List<String> emojis = new ArrayList<>();


          //  Pattern pattern2 = Pattern.compile("(:{2}[A-Z][a-z]{2,}:{2})");
            //Pattern pattern3 = Pattern.compile("(\\*{2}[A-Z][a-z]{2,}\\*{2})");
            //->tezi dvete patterns gi kombinirai v edna:
            Pattern pattern = Pattern.compile("([:]{2}|[*]{2})(?<emojy>[A-Z][a-z]{2,})(\\1)");
            Matcher matcher = pattern.matcher(input);

            int treshold = 1;


                Pattern pattern1 = Pattern.compile("[0-9]");
                Matcher matcher1 = pattern1.matcher(input);//-> direktno go vzimash ot "input"
            // String[] numbers = input.split("");
            //for (String number : numbers) { -> ne ti trqbva, ako izpolzvash while
            //izpolzvash while, za da vartish prez celiq pattern
                while (matcher1.find()) {
                    treshold *= Integer.parseInt(matcher1.group(0));
                }
           // }
            //String[] emojiPickup = input.split(" ");
           // for (int i = 0; i < emojiPickup.length; i++) { -> ne ti trqbva, ako izpolzvash "while"
                while (matcher.find()) {
                    emojis.add(matcher.group(0)); //-> addvash kam lista celiq pattern, toest group(0);
                }
           // }
            System.out.println(String.format("Cool threshold: %d", treshold));
            System.out.println(String.format("%s emojis found in the text. The cool ones are:", emojis.size()));
            List<String> coolEmojies = new ArrayList<>();
            for (int j = 0; j < emojis.size(); j++) {
                int sumLetter = 0;
                String element = emojis.get(j);
                for (int k = 0; k < element.length(); k++) {
                    char c = element.charAt(k);
                    if (Character.isLetter(c))
                        sumLetter += c;
                }
                if (sumLetter > treshold) {
                    System.out.println(element);
                }
            }
        }
    }