Define an enumeration?
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explain how many oops concepts available in java with realtime scenarios?
Can we have a try block without catch block?
Under what conditions is an object’s finalize() method invoked by the garbage collector?
If all the methods in abstract class are declared as abstract then what is difference between abstract class and in interface?
What is use of super keyword in java?
What is the method in java?
What is the symbol for space?
Which class should you use to obtain design information about an object in java programming?
Why to give the file name same as the public class name in java?
What is lambda expression in java?
why we r not use pointers in corejava?
What is a file pointer?