What is return data type?

0 Answers  

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What is Enum in Java?

0 Answers  

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What is numeric promotion?

1 Answers  

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What is unicode full form?

0 Answers  

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Can we create constructor in abstract class ?

0 Answers  

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Discuss 2D arrays.

0 Answers   Amdocs,

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How to convert string to byte array and vice versa?

0 Answers  

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Write a program to print 15 random numbers using foreach of java 8?

0 Answers  

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What is means by DLL file means ? What is the use of DLL file? What are the contents of DLL file?

4 Answers  

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What is null object in java?

0 Answers  

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Describe OOP in java?

2 Answers   Syntel,

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What are the different collection views provided by maps?

0 Answers  

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