Answer / ravikiran(aptech mumbai)

E & PI are constants in java

What is type parameter in java?

0 Answers  

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Why Set interface contains unique elements, what internally implemented for this so that it contains unique elements?

1 Answers   Rolta, TCS,

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Can an abstract class be a final class?

0 Answers  

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How many methods does cloneable interface contains?

6 Answers  

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Differentiate between stringbuffer and string?

0 Answers  

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Is it possible to write a regular expression to check if string is a number?

0 Answers  

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Why java does not supports multiple inheritance?

3 Answers   TCS, VSoft,

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Can we use string in the switch case?

0 Answers  

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How Applets & Servlets will communicate with each other?

2 Answers  

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How to print a statement without using semicolan in java

6 Answers   HCL, IBM,

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What is mean by UML? what is the use? where we are using?

1 Answers   Eka Software,

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What is methodological theory?

0 Answers  

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