Answer Posted / bakey

There is no difference between core java and advance java

What is meant by collection in java?

556

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Is char a data type in java?

545

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What is the best way to findout the time/memory consuming process?

556

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What is local variable and instance variable?

611

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Explain about features of local inner class?

605

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Does java allow default arguments?

592

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What is the use of conditional statement?

566

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What is a flag and how does it work?

511

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Explain different states of a thread in java?

592

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Explain why wait(), notify() and notifyall() methods are in object class rather than in thread class?

563

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Can we overload final method in java?

555

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How can we achieve thread safety in java?

689

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Can we use catch statement for checked exceptions?

520

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Is zero a natural number?

570

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Is there a jre for java 11?

558

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