The thing about post-increment is that what it returns as a value is its original value, while it stores the updated (inctemented -- or decremented) value in its object (rvalue).
Does the exam include creation of generic methods and interfaces also?
.I posted this question to check whether any person attempted a question on this topic in the exam
Develop code that makes proper use of type parameters in class/interface declarations, instance variables, method arguments, and return types; and write generic methods or methods that make use of wildcard types and understand the similarities and differences between these two approaches.
whether any person attempted a question on this topic in the exam
I did not get any questions on these topics