string is a class or data type in java?

3 Answers  

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what is pointers

7 Answers   Exilant,

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What does <> mean pseudocode?

0 Answers  

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What is overriding in oops?

0 Answers  

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What are the three parts of a simple empty class?

0 Answers  

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Write 7 differences between "Public" function and "Private" function?

2 Answers   IBM, Wipro,

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what is the definition of incapsulation

2 Answers  

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which is best institute to learn c,c++ in ameerpet hyderabad

1 Answers  

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What are the access specifiers avaible in c++?

4 Answers  

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Can we override main method?

0 Answers  

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for example A,B,C,D are class all the 4 class contain one method who() but the method who() implementaion is differnet among each class. the relation among the 4 class are A is base class and is inherited by B and C.and from this two B and C where D is inherited. the question is i want to display the output who() method in all the classes(A,B,C,D)the output of who() method is diferrent amond all the class(A,B,C,D) ------A------ virtuval who(print a) override | | who(print b) B C override who(print c) | | -------D------ override who(print d)

2 Answers  

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i have to create a view in SQL as like in ORACLE DATA EXPRESS EDITION

2 Answers   CTS,

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