What is the return type of a program?s main() method?
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Explain the use of shift operator in java. Can you give some examples?
Tell us something about different types of casting?
What is return keyword in java?
What is the purpose of object oriented programming?
What are abstract methods in java?
Can a constructor be made final?
Why is java so popular?
Which api is provided by java for operations on set of objects?
How many bits are used to represent unicode, ascii, utf-16, and utf-8 characters in java programming?
How do you achieve polymorphism in java?
how we can create packages in java?
Difference between arraylist and vector.
Why is it important to initialize a variable?
What is literal example?
What are peerless components in java programming?