Why should we create an object? what is a need of it? Apart from access members of a class i want what is a need of object what does it contain?? In normal class to access any member of thaht class we create object where as for static class we access its members using class name. what is a difference between them... thanks in advance.

1 Answers  

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write a program to create an vector with string(add,remove) operation.and value should be enter through keyboard.

0 Answers   Axcend,

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What is the default size of load factor in hashing based collection?

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int a=1; float b=1.0; System.out.println(a==b);

13 Answers   CTS, Honeywell, McAfee,

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How can you generate random numbers in java?

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Instead of writing Home, Remote Interfaces if i directly extends EJBObject to bean class what happens?

1 Answers   Flextronics,

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What is java command?

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What is t type java?

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What is array sorting in java?

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Explain tree set and its features?

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Can a constructor call the constructor of parent class?

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What is integer size in java?

0 Answers  

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