/* package whatever; // don't place package name! */

import java.util.*;
import java.lang.*;
import java.io.*;

class LockerObject
{}

class RandomName
{
	private LockerObject _locker = new LockerObject();
 
	public RandomName()
	{}
 
	public void LockThread()
	{
		synchronized(_locker)
		{
			synchronized(_locker)
			{
				System.out.println("WTF????????");
			}
		}
	}
}

class Ideone
{
	public static void main (String[] args) throws java.lang.Exception
	{
		RandomName rn = new RandomName();
		rn.LockThread();
	}
}