public class BallsBins {
	public static int [] Bins;
	
	public static int bb(int size) {
		System.out.println("Throwing "+size+" balls into "+size+" bins.");
		Bins = new int[size];
		for(int i = 0; i < Bins.length; i++)
			Bins[i] = 0;
		for(int i = 0; i < size; i++)
			++Bins[((int)(Math.random()*size))];
		int max = 0;
		for(int i = 0; i < Bins.length; i++)
			max = (max < Bins[i])? Bins[i] : max;
		return max;
	}
	
	/**
	 * @param args
	 */
	public static void main(String[] args) {
		// TODO Auto-generated method stub
		if(args.length < 1) {
			System.out.println("Usage: java balls.BallsBins #balls");
			System.out.println("Code will throw #balls into #bins randomly and find the max in a bin.");
			return;
		}
		int size = Integer.parseInt(args[0]);
		System.out.println("Found at most "+bb(size)+" balls in a bin.");
	}
}