5) what is static method 6) can we use static method in constructor 7) what is the contract between hashcode and equals methods 8) what is failfast iteration and how will we resolve 9) what are ...

Long-term support release due in September brings features ranging from stable values and structured concurrency to ahead-of-time method profiling and JFR CPU-time profiling on Linux.

OOP can seem a bit abstract at first, but once you get the hang of it, it’ll change the way you write code. It’s all about ...