//package javaclient.net;
public class TestJava {
	public TestJava child1;
	public TestJava child2;
	public TestJava child3;

	public static void main(String[] args) {
		if (args.length<2) {
			System.out.println("TestJava <depth> <reps>");
			return;
		}
		int depth=Integer.parseInt(args[0]);
		int reps=Integer.parseInt(args[1]);
		System.out.println("TestJava started depth="+depth+" reps="+reps);
		float min_time=Long.MAX_VALUE;
		float max_time=Long.MIN_VALUE;
		float avg_time=0;
		int count=0;
		for(int rep=0; rep<reps; rep++) {
			long start = System.nanoTime();

			TestJava t=new TestJava(depth);
			count = t.Count();

			float elapse = System.nanoTime() - start;
			elapse /= 1000000000;
			//System.out.println(String.format("ELAPSE=%f",elapse));
			if (min_time>elapse) min_time=elapse;
			if (max_time<elapse) max_time=elapse;
			avg_time += elapse;
			
		}
		avg_time /= reps;
		System.out.println(String.format("TestJava count=%d min=%f max=%f avg=%f",count,min_time,max_time,avg_time));
	}

	public TestJava(int depth) {
		if (depth>0) {
			depth-=1;
			child1=new TestJava(depth);
			child2=new TestJava(depth);
			child3=new TestJava(depth);
		}
	}
	public int Count() {
		int count=1;
		if (child1!=null) count+=child1.Count();
		if (child2!=null) count+=child2.Count();
		if (child3!=null) count+=child3.Count();
		return count;
	}
}