Which of these method is used to tell the calling thread to give up a monitor and go to sleep until some other thread enters the same monitor?

Quiz on basics of multithreading, thread basics, thread creation, isAlive(), join() and thread synchronization basics.
 

Multithreading in Java is the ability of a Java program to run multiple threads simultaneously. Threads are lightweight processes within a process. They are independent of each other and can run concurrently. Multithreading allows a program to do multiple tasks at once, which can make the program run more efficiently.

There are two mechanisms for creating threads in Java:
Extending the Thread class and Implementing the Runnable interface.