How do you override a method in java?
A non-static inner class may have object instances that are associated with instances of the class’s outer class. A static inner class does not have any object instances.
What is sorting in java?
How do you represent a space in regex java?
What is port number in java?
In how many ways we can do synchronization in java?
How many types of variables are there?
What is a consumer in java?
what is difference between set and list in collection?
What is t type java?
What is the main use of generics in java?
Explain how to convert any java object into byte array.
Why should we use java?