What are the topics in core java?


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More Core Java Interview Questions

What is wrapper class example?

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Do we have pointers in java?

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What is the syntax and characteristics of a lambda expression? Explain

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How a class can implement an interface?

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Can java inner class be static?

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What is the difference between normal report & matrix report?

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Are arrays primitive data types?

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What are the kinds of polymorphism?

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If there is no implementation of MARKER INTERFACE in java. Then how compiler come to know about specification.

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What is a pointer and does java support pointers?

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difference between arraylist and linkedlist otherthan performance

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What is the difference between menuitem and checkboxmenu item?

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