What is annotation in java?
What is illegal identifier in java?
What is singleton class example?
Can inner class final?
How can you handle java exceptions?
How do you do math powers in java?
What are java methods?
How can you traverse a linked list in java?
Define how can we find the actual size of an object on the heap?
What is the purpose of a default constructor?
What is boolean used for?
How much ram can a 64 bit processor theoretically?
Can we override protected method in java?
Is java owned by oracle?
How do you sort a string in java?