//Plays a game of hangman.  I only got it to play once.

import java.util.*;
public class Hangman{
    public static void main(String[] args) {
        Scanner input = new Scanner(System.in);  //Scanner utility
        System.out.println("Let's play Hangman!");
        int gameCount = 0;
        oneGame(input);

        }
    
    
// Plays one game.
    public static void oneGame(Scanner input) {
        String answer = HangmanUtils.getWord();
        String blank = "";
        for (int i = 0; i < answer.length(); i++) {
            blank += "_ ";
        }
        String newAnswer = newAnswer(answer);
        String misses="";
        System.out.println("Word: " + blank);
        System.out.println("Misses: " + misses);

//Runs guesses while missed guesses is at or below 6        
        while (misses.length() <= 6) {
            System.out.print("Guess a letter: ");
            String s = input.next();
            boolean missesGuessed = hasLetter(misses, s.toUpperCase());
            boolean letterAlreadyGuessed = hasLetter(blank, s.toUpperCase());

//Test if the current guess was already guessed and filed in missed guesses.            
            while (missesGuessed == true){
                System.out.print("Already guessed! Guess a letter: ");
                s = input.next();
                missesGuessed = hasLetter(misses, s.toUpperCase());
            }

//Test if the current guess was already guessed and filed in correct guesses.            
            while (letterAlreadyGuessed == true) {
                System.out.print("Already guessed! Guess a letter: ");
                s = input.next();
                letterAlreadyGuessed = hasLetter(blank, s.toUpperCase());
            }
            
            boolean letterGuessed = hasLetter(answer, s.toUpperCase());
            if (letterGuessed == false) {
                misses += s.toUpperCase();
            }
            
            blank = compareWord(s.toUpperCase(), newAnswer, blank);

//Stops the game if the word was correctly guessed before 6 misses
            if (newAnswer.equals(blank.substring(0, blank.length()-1))) {
                System.out.println("The answer was: " + answer);
                System.out.println("You WIN!");
                break;
            } else {
                System.out.println();
                System.out.println("Word: " + blank);
                
//If misses has a a char then program prints and at 6 program stops guess intake.                
                if (misses.length() >= 1) {
                    printMisses(misses);
                    if (misses.length() == 6) {
                        System.out.println();
                        System.out.println("The answer was: " + answer);
                        System.out.println("You LOSE!");
                        break;
                    }
                } else {
                    System.out.println("Misses = " + misses);
                }
            }
        }
    }
    
//Gets correct answer and places spaces in between each char to make comparison easier.
    public static String newAnswer(String answer) {
        String newAnswer = "";
        if (answer.length() > 0){
            newAnswer += answer.charAt(0);
        }
        for (int i = 1; i < answer.length(); i++) {
            newAnswer += " " + answer.charAt(i);
        }
        return newAnswer;
    }

//Prints and keeps track of missed guesses.    
    public static void printMisses(String misses) {
        System.out.print("Misses = " + misses.charAt(0));
        for(int i =1; i < misses.length(); i++) {
            System.out.print(", " + misses.charAt(i));
        }
        System.out.println();
    }
    
//Tests if the letter has already been guessed.
    public static boolean hasLetter(String answer, String s) {
        for(int i=0; i< answer.length(); i++) {
            if (answer.charAt(i)==s.charAt(0)) {
                return true;
            }
        }
        return false;
    }
    
//Replaces the correctly guessed char at the correct index    
    public static String compareWord(String s, String answer, String blank) {
        for(int i = 0; i < answer.length(); i++) {
            if(answer.charAt(i) == s.charAt(0)) {
                blank = blank.substring(0, i) + s + blank.substring(i + 1, blank.length());
            }

While (response != 2)
{
           //your game code
         While (response != 1 && response != 2)
         {
                System.out.println("Make a selection");
                System.out.println("============");
                System.out.println("1. Play again");
                System.out.println("2. Quit");
                System.out.println("============");
                Scanner responseinput = new Scanner(System.in);
                response = responseinput.NextInt();
          
                if (response < 1 || response > 2)
                {
                   System.out.println("Please choose either 1 or 2");
                }
             }
}

class AClass {

String x = "abc";

... 2 thousands lines of code

String y = "abc"

}

AClass instance1, instance2;
    
    instance1.x == instance2.y;
  

        String a = "xy";
        String b = "x" + "y";
        System.out.println(a == b);
        
        String c = "y";
        b = "x" + c;
        System.out.println(a == b);