FLASHCARD2 JAVA

Front

What is the main advantage of multithreading in Java?

Back

It helps in achieving parallel execution

Front

Which method is used to start a new thread in Java? Options: run(), start(), execute(), init()

Back

start()

Front

Which package contains the Applet class in Java? Options: java.awt, javax.swing, java.applet, java.io

Back

java.applet

Front

What is the purpose of event handling in Java?

Back

To respond to user interactions like clicks and key presses

Front

Which method must be implemented when handling action events?

Back

actionPerformed()

Front

What is the role of an event listener in Java?

Back

It waits for an event to occur and processes it

Front

Which method is used to pause a thread for a specified amount of time?

Back

sleep()

Front

Which method is used to draw a shape in an applet?

Back

paint()

Front

Which of the following is the correct way to create a thread in Java? Options: Extending Runnable class, Implementing Thread interface, Implementing Runnable interface, None of the above

Back

Implementing Runnable interface

Front

What is the purpose of the notifyAll() method in Java?

Back

To wake up all waiting threads on the object's monitor