What does transient keyword do in Java serialization?

Which of the following transitions is illegal in thread life cycle?

Which is the correct way to read input from the console line-by-line?

What is the output? public class Example { public static void main(String[] args) throws InterruptedException { Thread t = new Thread(() -> { try { Thread.sleep(2000); System.out.println(“Hello”); } catch (InterruptedException e) { System.out.println(“Interrupted”); } }); t.start(); t.join(); System.out.println(“World”); } }

What will be the output of the following code?  class MyThread extends Thread { public void run() { System.out.print(“A “); } public static void main(String[] args) { MyThread t = new MyThread(); t.run(); System.out.print(“B “); } }

What is printed by the following code if the file data.txt contains “Hello”? FileReader fr = new FileReader(“data.txt”); int i = fr.read(); System.out.println((char)i); fr.close();

What is the output of the following program? public class Demo extends Thread { public void run() { try { System.out.println(“Thread started”); Thread.sleep(1000); System.out.println(“Thread resumed”); } catch (InterruptedException e) { System.out.println(“Interrupted”); } } public static void main(String[] args) { Demo t = new Demo(); t.start(); t.interrupt(); } }

Most elected officials in the United States, including members of the House of Representatives and most state officials, are chosen in first-past-the-post, or ________________________ elections.

Upon ratification of the 19th amendment in 1920, women gained:

Which strategy is most effective for getting high-quality results from an AI tool?