What is meant by vector class, dictionary class, hash table class, and property class?

0 Answers  

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Can you write a java class that could be used both as an applet as well as an application?

0 Answers  

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Why string is popular hashmap key in java?

1 Answers  

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Difference between ‘>>’ and ‘>>>’ operators in java?

0 Answers  

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How to Sort list of Strings in ascending order without using java api.

1 Answers   HCL, NIIT,

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How can we create a synchronized collection from given collection?

0 Answers  

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What will happen if we write code like: try{}catch(exception e)catch(IOException i)

6 Answers   CTS, TCS,

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what is the difference between String and StringBuffer classes?

2 Answers   Infosys,

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Difference between class#getinstance() and new operator ?

0 Answers  

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what is instanceof operator used in java?

0 Answers  

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In what circumstances, compiler will supply a default constructor for a class?

4 Answers  

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How finally used under exception handling?

0 Answers  

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