Answer Posted / megha shreya

see complete reference of java...

What is the Scope of Static Variable?

744

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How do I run java on windows?

542

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Are the imports checked for validity at compile time? Will the code containing an import such as java.lang.abcd compile?

605

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What is difference between overloading and overriding in java?

536

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What is method overloading with type promotion?

588

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How to overcome the exception object reference not set to an instance of object?

631

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why not override thread to make a runnable? : Java thread

569

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Why is java architectural neutral?

621

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How many JVMs can run on a single machine and what is the Just-In-Time(JIT) compiler?

584

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Is null or empty java?

541

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Is array a class?

526

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What is polymorphism and what are the types of it?

515

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if u open login & logout ,how can udisplay the timelogin & logout members ?

1766

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What is string :: npos?

587

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Is java programming easy?

551

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