What are the different types of data structures in java?

0 Answers  

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how a programmer confirms that the data submitted has been succesfully inserted into the database(either oracle or my sql).. How a programmer confirm if there is any problem with the program he wrote for insertion

2 Answers   SAP Labs,

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What are the differences between string, stringbuffer and stringbuilder?

0 Answers  

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Is singleton set an interval?

0 Answers  

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What is the difference between getCodeBase and getDocumentBase methods?

1 Answers   CS Business Services,

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Can long be null in java?

0 Answers  

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How will you compute size of a structure?

0 Answers   Amdocs,

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System.out.println(101/14) what is the output? a)6 b)14 c)7.14 d)0

8 Answers   Accenture,

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What is OOP's Terms with explanation?

0 Answers  

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how to handle exceptions in ejb?

0 Answers   Satyam,

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Write a program to print fibonacci series up to count 10.

0 Answers  

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How to implement Singleton

6 Answers   DELL,

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