Multi Threading

Question : 15 of 44

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What is the output if the main() method is run?

public class Starter extends Thread {
 private int x = 2;
 public static void main(String[] args)throws Exception {
  new Starter().makeItSo();
 }
 public Starter() {
  x = 5;
  start();
 }
 public void makeItSo() throwsException {
  join();
  x = x - 1;
  System.out.println(x);
 }
 public void run() { 
	  x *=2; 
 }
}

4
5
8
9
Compilation fails
An exception is thrown at runtime
It is impossible to determine for certain

Validate

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