Did you know that every variable in Java is passed by value and not by reference? However, what happens when we pass an object to a method? Do we manipulate the value or the reference? This is exactly what you will explore in the following Java...
Go deep into String pool, intern method, equals, == by having fun with this Java Challenge! The best way to learn is by having fun! The Java Challenges provide you that, you learn Java core concepts deeply! That’s the link for more details...