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qb148.java
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qb148.java
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/* QB 148:
Write an application that creates and starts three threads. Each thread is instantiated from
the
same class. It executes a loop with 10 iterations. Each iteration displays string "HELLO",
sleeps for 300 milliseconds. The application waits for all the threads to complete & displays
the message "Good Bye..."
*/
class MyThread extends Thread {
public void run() {
for (int i = 0; i < 10; i++) {
System.out.println(Thread.currentThread().getName() + " Hello ");
try {
Thread.sleep(300);
} catch (Exception e) {
}
}
}
}
class QB148 {
public static void main(String[] args) throws InterruptedException {
MyThread t1 = new MyThread();
t1.start();
t1.join();
MyThread t2 = new MyThread();
t2.join();
MyThread t3 = new MyThread();
t3.join();
System.out.println("Good Bye..");
}
}