Why we use methods in java?
Why generics are used in java?
What is boolean in java?
When does an object becomes eligible for garbage collection in java?
Why Wait and notify are kept in Object class although they are used only with Thread Class
2 Answers Global Logic, Saksoft,
What is the need of transient variables in Java ?
what is real-time example of runtime polymorphism and compile time polymorphism
Is null == null in java?
How do you sort arrays in java?
What is functional interface in java example?
what is wrapper class and its uses?
What are the default and parameterized constructors?
Why synchronization is important?