How can we avoid including a header more than once?


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More Core Java Interview Questions

What is Enum in Java?

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Why string is called as immutable?

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What does pointer mean?

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What is a dynamic array in java?

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Can we call virtual funciton in a constructor ?

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How do you break a loop?

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What is a class ?

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How do you do math powers in java?

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Objects or references which of them gets garbage collected?

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how come we know the object is no more used in the class?

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What java ide should I use?

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System.out.println(101/14) what is the output? a)6 b)14 c)7.14 d)0

8 Answers   Accenture,


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