Why is it important to initialize a variable?


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More Core Java Interview Questions

If system.exit (0); is written at the end of the try block, will the finally block still execute?

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How are this() and super() used with constructors?

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Is java a digit method?

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Why doesn't the java library use a randomized version of quicksort?

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Can we make main() thread as daemon?

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What is the byte range?

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What is the largest number a double can hold?

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What is a “stateless” protocol ?

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what is the purpose of "virtual"?

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Can we create our own daemon thread?

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How can you say java is object oriented?

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What is the use of hashmap in java?

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