What is the difference between declaration and definition in java?

0 Answers  

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How do you include a string in java?

0 Answers  

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Can try statements be nested?

3 Answers   Wipro,

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Do you need to import math in java?

0 Answers  

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StringBuilder s = new StringBuilder("Hello Mom");s.append(",I mean,Mother"); Response.Write(s.ToString()); String s = "Hello Mom"; s+ = ",I mean Mom"; Response.Write(s); Which is faster ? which uses the most memory?

6 Answers   HCL,

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What is a Wrapper class?

14 Answers  

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Can an exception be rethrown?

4 Answers   Wipro,

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Can we access a database using applets?

2 Answers   Hewitt,

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Have you ever used hashtable and dictionary?

0 Answers  

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what is instanceof operator used in java?

0 Answers  

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What does a za z0 9 mean?

0 Answers  

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What is intern method in java?

0 Answers  

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