How many types of gc are there in java?
What is difference between static class and normal class?
How to create two different thread class inside a main function?
What is Difference between Serializable and Externalizable in Java serialization?
What are the different collection views provided by maps?
How to synchonise HashMap
Can we create an object of static class in java?
How do I type unicode?
What is java class writing rules?
What is literal example?
What is serialVersionUID and what is its need?
Can a method be overloaded based on different return type but same argument type?
Can you have two constructors in java?