Answer / pankaj

JAVA is fully object oriented language, because we make
main() method inside the class . it satisfies all features
of OOPS

If we allocate the memory using 'new' & de-allocated using 'free' then what will happen?

0 Answers   CDAC,

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Which one will take more memory: an int or integer?

0 Answers  

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What is collection class in java? List down its methods and interfaces.

0 Answers  

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What is an object class?

0 Answers  

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why abstract class will have a constructor?

4 Answers  

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Package1 and Package2 both have a method name lets say "methodA" with different implementation. When I import both the packages in a java class how can I use both the methods?

7 Answers   Ericsson,

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what is meant by Byte code concept in Java?

0 Answers   Aspire,

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Which characters are allowed to use as the second character of an identifier, and which characters are not allowed?

2 Answers  

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What is use of a abstract variable?

0 Answers  

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Difference between current previous versions of Java?

0 Answers   Atos Origin,

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Can we serialize singleton class?

0 Answers  

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what is wrapper class and its uses?

2 Answers  

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