public class CurrentThread 
{
	public static void main(String args[])
	{
		Thread t=Thread.currentThread();
		System.out.println("Current thread:"+t);
		t.setName("My Thread");
		System.out.println("After name change :"+t);
		
		try
		{
			for(int n=5;n>0;n--)
			{
				System.out.println(n);
				Thread.sleep(1000);
			}
		}catch (InterruptedException e)
		{
			System.out.println("Main thread interrupted");
		}
	}
}