Java Interview Topic - How To Create Thread In Java ?

 How To Create Thread In Java ?

We can create thread in two ways :

1.By Extending Thread Class

2.By Implementing Runnable Interface.

Example of Creating Thread By Extending Thread class :

public class MyThread extends Thread {
	public static void main(String[] args) {
		MyThread thread1 = new MyThread();
		thread1.start();
	}

	@Override
	public void run() {
		System.out.println("Thread 1 is started");
	}
}

Output:

Thread 1 is started

Example of Creating Thread by implementing Runnable Interface :

 public class ThreadDemo implements Runnable {
	public static void main(String[] args) {
		ThreadDemo td=new ThreadDemo();
		Thread myThread=new Thread(td);
		myThread.start();
	}
	@Override
	public void run() {
		System.out.println("Thread is started");
	}
}

Output: 

Thread is started