Answer Posted / guest

yes

write a program that list all permutations of ABCDEF in which A appears before B?

2009

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How is treeset implemented in java?

486

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Why Set interface contains unique elements, what internally implemented for this so that it contains unique elements?

7405

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Explain treeset?

589

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what invokes a threads run() method? : Java thread

567

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What is the private method modifier?

572

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What are the differences between path and classpath variables?

484

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What is a Hash Table? What are the advantages of using a hash table?

603

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List down the methods and interfaces of collection class in java.

537

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What is a ternary operator in java? What is an interface?

546

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What is a layout manager and what are different types of layout managers available in java awt?

718

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Is Java a dying language?

566

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What is an empty class? What functionality does it offer in Java?

668

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What is split return?

488

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What is public static void main?

563

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