Can a set contain duplicates?

0 Answers  

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How do you convert int to char in java?

0 Answers  

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What is compile time polymorphism?

20 Answers   CTS, Elementus Technologies, Oracle,

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Which is faster set or list in java?

0 Answers  

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diff b/w sleep(1000) and wait(1000)?

4 Answers   Huawei,

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what is the use of Clonable,and serializable interface?

1 Answers  

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what is mean by String and StringBuffer? What is mean by Methooverriding and Overloading?

3 Answers   Satyam, STI,

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Is it possible for yielded thread to get chance for its execution again ?

0 Answers  

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how session will be expired?

5 Answers   CybAge, Infosys,

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Can we inherit the constructor in a Class?please give one example.

9 Answers   iGate,

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What is the top class of AWT event hierarchy?

5 Answers  

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What is the difference between a vector & an array list?

0 Answers   Agilent,

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