Alex's Homework

import java.util.*;

public class HangMan {
    public static void main(String argsp[]) {
        Scanner in = new Scanner(System.in);
        boolean end = true;
        String word1 = "potato";
        String word2 = "tomato";
        int wrong = 0;

        for (int i = 0; i < word1.length(); i++) {
            System.out.print("_ ");
        }
        System.out.println("");
        char[] board = word1.toCharArray();

        for (int y = 0; y < board.length; y++) {
            board[y] = "_".toCharArray()[0];
        }

        while (end) {
            System.out.println("Enter your guess");
            String temp = in.next();

            char[] letterGuess = temp.toCharArray();

            for (int i = 0; i < word1.length(); i++) {
                if (letterGuess[0] == word1.charAt(i)) {
                    board[i] = letterGuess[0];
                }
                else if (i == word1.length() - 1)
                {
                    for (int z = 0; z < word1.length(); z++)
                    {
                        if (board[z] == letterGuess[0])
                        {
                            z = word1.length() + 1;
                        }
                        else
                        {
                            wrong++;
                            z = word1.length() + 1;
                        }
                    }

                    for (int z = 0; z < word1.length(); z++)
                    {
                        if (board[z] == "_".toCharArray()[0])
                        {
                            z = word1.length() + 1;
                        }
                        else if (java.util.Arrays.equals(board, word1.toCharArray()))
                        {
                            end = false;
                            System.out.println("You have won!");
                            z = word1.length() + 1;
                        }
                    }
                }

            }
            for (int x = 0; x < board.length;x++)
            {
                System.out.print(board[x]);
            }
            System.out.println();
            if (wrong >=5)
            {
                end = false;
                System.out.println("You killed him!");
            }
        }
    }
}