Answer Posted / sylvie

JDK contains tools to develop the java programs
JRE contains torun the programs
JVM provide a platform independent way of executing code

How will you compute size of a structure?

586

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Why are there no global variables in java?

584

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What is garbage collection? What is the process that is responsible for doing that in java?

656

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What is the difference between a method and a function in alice?

576

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What defines function?

541

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What is the purpose of a transient variable?

582

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Can memory leak in java?

585

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How many bytes is a string?

561

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What is the difference between reader/writer and inputstream/output stream?

555

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What does split function do in java?

535

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Why is the singleton pattern considered to be an anti pattern?

474

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How many java versions are there?

560

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What is a class object?

500

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Explain illegalmonitorstateexception and when it will be thrown?

621

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Why is java so popular?

638

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