package war;

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

public class War {

	static Random cats = new Random();
	static Scanner noodles = new Scanner(System.in);

	public static void main(String[] args) {
		// Author: Mason Howard

		// Declare three arrays with size 52
		// One for the full starting deck
		// One each for the users and computers decks
		int[] deck = new int[52];
		int[] P1 = new int[52];
		int[] comp = new int[52];

		initializeArray(deck);

		shuffle(deck);

		deal(deck, P1, comp);

//		Test for dealing
//		System.out.println(Arrays.toString(deck) + "\n");
//		System.out.println(Arrays.toString(P1) + "\n");
//		System.out.println(Arrays.toString(comp) + "\n");



	}

	// Fills full deck array
	private static void initializeArray(int[] deck) {
		for (int i = 0; i < deck.length / 4; i++) {
			deck[i] = i + 2;
		}
//		System.out.print(deck[12] + " ");

		for (int i = 13; i < deck.length / 2; i++) {
			deck[i] = i - 11;
		}
//		System.out.print(deck[13] + " ");

		for (int i = 26; i < deck.length / (Math.floor(1 + 1 / 3)); i++) {
			deck[i] = i - 24;
		}
//		System.out.print(deck[33] + " ");

		for (int i = 39; i < deck.length; i++) {
			deck[i] = i - 37;
		}
//		System.out.print(deck[12] + " ");

	}

	// shuffles deck
	private static int[] shuffle(int[] deck) {
		Random cats = new Random();

		for (int i = 0; i < deck.length; i++) {
			int randomPosition = cats.nextInt(deck.length);
			int temp = deck[i];
			deck[i] = deck[randomPosition];
			deck[randomPosition] = temp;
		}

		return deck;
	}

	private static void deal(int[] deck, int[] comp, int[] P1) {
		P1 = Arrays.copyOfRange(deck, 0, deck.length/2);
		comp = Arrays.copyOfRange(deck, deck.length/2, deck.length);


	}


}