private void checkRandom(){
		int min=100,max=0,total=0;
		for(int i = 0; i <10000; ++i){
			int x = (int) (Math.random()*100);
			if(min>x) min = x;
			if(max<x) max = x;
			total+=x;
		}
		System.out.println("Min: "+ min +"Mean: " + (total/10000) +" Max: "+ max + " Total: " + total);
	}