What is the output from the following programm? : Questions « Thread « SCJP

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public class MainClass{
       public static void main(String args[]) {
        MyThread t = new MyThread();
        t.displayOutput("t has been created.");
        t.start();
       }
      }
      class MyThread extends Thread {
       public void displayOutput(String s) {
        System.out.println(s);
       }
       public void run() {
        displayOutput("t is running.");
       }
      }