Java tutorial
public class Main { public static void main(String a[]) throws Exception { MyThread tt1 = new MyThread(50); MyThread tt2 = new MyThread(75); Thread t1 = new Thread(tt1, "Test thread 1"); Thread t2 = new Thread(tt2, "Test thread 2"); t1.start(); t2.start(); t1.join(); t2.join(); } } class MyThread implements Runnable { int i; MyThread(int i) { super(); this.i = i; } public void run() { System.out.println(Thread.currentThread().getName() + " " + i); } }