Which is better stringbuilder or stringbuffer?

0 Answers  

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Difference between String & StringBuffer

16 Answers   IBM, Infosys, Tech Mahindra, Wipro,

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Can we override a variable in java?

0 Answers  

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How do you convert boolean to boolean?

0 Answers  

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what do you meant by Platform-Independent?

6 Answers   Persistent,

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What do you mean by constant time complexity?

0 Answers   Amazon,

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difference between java ,c#&java,c++

3 Answers  

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how to handle exceptions in ejb?

0 Answers   Satyam,

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Compare Mutex and Semaphore in java.

0 Answers   Ciena,

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Why all programming languages have main as a execution starting point?

4 Answers  

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What are interfaces?

3 Answers  

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What is mean by exception?

0 Answers  

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