Amaz Boombot Simulation

gistfile1.java

package com.comphenix.testing;

import java.util.Random;

public class Test {
	private static final int SIMULATION_COUNT = 1_000_000_000;
	
	public static void main(String[] args) throws Exception {
		Random rnd = new Random();
		int amazWin = 0;
		
		for (int i = 0; i < SIMULATION_COUNT; i++) {
			double opponentHealth = 4;
			
			// See if we hit the opponent
			opponentHealth -= getBoomFaceDamage(rnd, 3);
			
			// Nishino's boom bot - does it kill Amaz' other boom bot?
			if (rnd.nextInt(6) == 0) {
				opponentHealth -= getBoomFaceDamage(rnd, 3);
			}
			
			if (opponentHealth <= 0) {
				amazWin++;
			}
		}
		double winProbability = amazWin / (double)SIMULATION_COUNT;
		
		System.out.println("Wins: " + amazWin);
		System.out.println("Losses: " + (SIMULATION_COUNT - amazWin));
		System.out.println("Win probability: " + (winProbability * 100) + "%");
	}
	
	private static int getBoomFaceDamage(Random rnd, int enemyCount) {
		if (rnd.nextInt(enemyCount) == 0) {
			return 1 + rnd.nextInt(4);
		}
		return 0;
	}
}