Class HangMan

Programs/Games/HangMan.java:6–141

import java.util.Scanner;

public class HangMan {
    private String[] wordCollection = {"banana", "apple", "mango", "pinapple", "grapefruit", "kiwi", "custardapple", "dragonfruit", "coconut", "strawberry", "blueberry", "melon", "tangerine", "apricot", "peach", "orange", "cherry", "grape", "watermelon", "pear"};
    private String compPick = null;
    private int guesses;
    private int warning = 4;
    private String alphabets = "abcdefghijklmnopqrstuvwxyz";

    private char[] guessedWord = null;
    private int[] indices;

    public char inputChar(){
        System.out.print("Enter Your Guess: ");
        Scanner num = new Scanner(System.in);
        return num.next().charAt(0);
    }

    public void pickWord(){
        int rng = wordCollection.length;
        Random num = new Random();
        int i = num.nextInt(rng);
        this.compPick = wordCollection[i];
    }

    public void setGuessedWord(){
        int length = this.compPick.length();
        this.guessedWord = new char[length];
        for(int i = 0; i < length; i++){
            this.guessedWord[i] = '_';
        }
    }

    public void setGuess(String word){
        this.guesses = (int) (word.length()*1.5);
    }

    public Boolean isInPick(char letter) {
        return this.compPick.indexOf(letter) != -1;
    }

    public void setIndices(char letter){
        int length = this.compPick.length();
        int ind = 0;
        char[] comPickArray = this.compPick.toCharArray();
        this.indices = new int[length];
        for(int i = 0; i < length; i++){
            if(letter == comPickArray[i]){
                this.indices[ind] = i;
                ind++;
            }
        }
    }

    public void updateGuessed(char letter, int[] loc) {
        int length = this.guessedWord.length;
        int ind = 0;
        for(int i = 0; i < length; i++){
            if(i == loc[ind]){
                ind++;