What classes can be used to store arbitrary number of
objects ?
What is data type in java?
Java is Pass by Value or Pass by Reference?
What happens when you add a double value to a string?
What is the difference amongst jvm spec, jvm implementation, jvm runtime ?
What is math exp in java?
What is the use of using enum to declare a constant?
Can set contain duplicates?
Can we override private methods?
What does replaceall do in java?
What is the need of transient variables in Java ?
what is connection pooling with example?
can you create interface instance ?