MCQ Single Best Answer Not Set

QWhat will happen when you attempt to compile and run the following code?
class A implements Runnable{
      public void run(){
            System.out.println("run-A");
      }
}

1. public class Test{
2.       public static void main(String argv[]){
3.             A a = new A();
4.             Thread t = new Thread(a);
5.             System.out.println(t.isAlive());
6.             t.start();
7.             System.out.println(t.isAlive());
8.       }
9. }

ID: #2303 Java thread MCQ 1,747 views
Question Info
#2303Q ID
Not SetDifficulty
Java thread MCQTopic

Choose the Best Option

Click any option to instantly check if you're correct.

  • A false run-A true
  • B false run-A false
  • C true run-A true
  • D Compilation fails due to an error on line 7
Correct Answer: Option A

Explanation

false run-A true

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