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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why java does not contain pointers?

13 Answers   Infosys, TCS,

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Explain the significance of class loaders in bootstrap?

0 Answers  

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What access modifiers can be used for variables?

0 Answers  

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Does a class inherit the constructors of its superclass in java programming?

0 Answers  

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How do you clear an arraylist in java?

0 Answers  

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Can we override constructors?

0 Answers  

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What is the difference between java applets and applications?

0 Answers  

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What is the main function in java?

0 Answers  

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How a string is stored in memory?

0 Answers  

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can any body body expalin best definitions & best real time exaples for opps concepts.

0 Answers   Accel,

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What is null object in java?

0 Answers  

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