Answer Posted / abcd

not interested in faltoo

What does method mean?

999

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How many threads does a core java have?

1025

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How many bytes are a float?

951

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What is thread safe in java?

956

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what is the purpose of the wait(), notify(), and notifyall() methods? : Java thread

946

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What is the method in java?

1045

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What happens when heap memory is full?

941

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What about instanceof operator in java?

982

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What is treeset and treemap in java?

1035

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What is the benefit of inner / nested classes ?

952

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What is the difference between an object-oriented programming language and object-based programming language?

965

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How the metacharacters are different from the ordinary characters?

995

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What is the abstract class?

989

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What are keywords give examples?

1014

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Can you inherit a constructor java?

1039

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