Why hashset is used in java?
No Answer is Posted For this Question
Be the First to Post Answer
What is the technique adopted to create an immutable class?
Is java type safe?
How can you eliminate duplicates?
when you will synchronize a piece of your code? : Java thread
How do we make a class serialize?
What is %02d?
Why is stringbuffer called mutable?
Write a program to check for a prime number in java?
Which class contains a method: cloneable or object?
What is an eror in java?
Give a briefing on the life cycle of a thread.
What is a package in java? List down various advantages of packages.