package com.uchechilaka.examples;

import java.util.Random;
import java.util.Scanner;

class Player {

    public String name;
    public String choice;
    public int numberOfFingers;
    public boolean wonLastGame = false;

    Player(String name) {
        this.name = name;
    }

    Player() {}
}

public class OddsAndEvens {

    //String playerName;
    //int numberOfFingers = 0;
    Scanner input;
    Player player1;
    Player player2;

    OddsAndEvens() {
        input = new Scanner(System.in);
    }

    public static void sectionBreak() {
        System.out.println("-----------------------------------------------------");
    }

    public void intro() {
        System.out.println("Let's play a game called \"Odds nad Evens\"");
        System.out.print("What is your name? ");
        player1 = new Player(); player2 = new Player("The computer");
        player1.name = input.nextLine();
        System.out.println("Hi " + player1.name + ", which do you choose? (O)dds or (E)vens? ");
        String choice = input.next();
        if (choice.matches("(?i:^o)") || choice.equalsIgnoreCase("odds")) {
            player1.choice = "odds";
            System.out.println(player1.name + " has picked odds! " + player2.name + " will be evens");
            player2.choice = "evens";
        } else {
            player1.choice = "evens";
            System.out.println(player1.name + " has picked evens! The computer will be odds");
            player2.choice = "odds";
        }
    }

    public void decide() {
        // calc result of the hand
        int sum = player1.numberOfFingers + player2.numberOfFingers;
        System.out.println(player1.numberOfFingers + " + " + player2.numberOfFingers + " = " + sum);
        // decide the game
        boolean numberIsEven = sum % 2 == 0;
    }

    public void play() {
        System.out.print("How many \"fingers\" do you put out? ");
        player1.numberOfFingers = input.nextInt();
        // choose the computer's number of "fingers"
        player2.numberOfFingers = (new Random()).nextInt(6);
        System.out.println(player2.name + " plays " + player2.numberOfFingers + " number \"fingers\"");
    }


    public static void main(String[] args) {
        OddsAndEvens game = new OddsAndEvens();
        game.intro();
        sectionBreak();
        game.play();
        sectionBreak();
        game.decide();
    }

}