1. class A implements Runnable ( 
	2. int i; 
	3. public void run () ( 
	4. try ( 
	5. thread.sleep(5000); 
	6. i= 10; 
	7. ) catch(InterruptedException e) {} 
	8. ) 
	9. ) 
	10.   
	11. public class Test { 
	12. public static void  main (string args[]) (
	13. try ( 
	14. A a = new A (); 
	15. Thread t = new Thread (a); 
	16. t.start(); 
	17.   
	18. int j= a.i; 
	19.   
	20. ) catch (Exception e) {} 
	21. ) 
	22. }  
	Which statement al line 17 will ensure that j=10 at line 19?()  
	A. a.wait();
	B. t.wait();
	C. t.join();
	D. t.yield();
	E. t.notify();
	F. a.notify();
	G. t.interrupt();
 
                            