Can you make a constructor final in Java?

0 Answers   SwanSoft Technologies,

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why string constant pool in java

2 Answers   TCS,

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What is difference between throw and throws ?

0 Answers   Cyient,

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What are virtual functions?

2 Answers  

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Can finally block be used without a catch?

0 Answers  

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Every class extends object but why it is not possible for every object to invoke clone() method. ideally protected methods should be accessible from sub classes. isn't it?

2 Answers  

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Which is the best way to use for String concatenation in Java?

7 Answers   HCL,

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Explain the difference between protected and default access.

0 Answers  

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What is meant by memory leak?

0 Answers  

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could you run the java program without main method?

6 Answers  

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What is the use join() in Threads ?

5 Answers   HCL,

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What is null statement?

0 Answers  

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