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Core Java Interview Questions
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Un-Answered Questions { Core Java }
How many bytes is a string?
How do you use compareto in java?
How dead lock situation occurs in java and how you can identify it?
What is the advantage of functional interface in java 8?
What is the use of :: in java?
What is a parameter in java?
What is int short for?
Why are parameters used in functions?
Is singleton class immutable?
What does null mean in java?
What is the flag in java?
Is java jre still free?
How to compare strings in java?
What is the importance of hashcode() and equals() methods?
what happens when a thread cannot acquire a lock on an object? : Java thread
