Difference between realloc() and free?

9 Answers   HP,

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what is an qt4 interface?

1 Answers   IBM,

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any one please tell me the purpose of operator overloading

0 Answers   Amazon,

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What does I oop mean?

0 Answers  

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Round up a Decimal number in c++.. example Note = 3.5 is as 4 3.3 is as 3

3 Answers   Accenture, Cognizant, IBM,

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How do you define a class in oop?

0 Answers  

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write a c++ code of diagonal matrix.

2 Answers  

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1.what are two type of classe members called? 2.what is data hiding and data encapsulation? 3.how do you make a class member visible aouside its class? 4.what is the default visibility of a class data member? 5.what are the advantages of oop over the structured programing?

6 Answers  

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WHAT IS ABSTRUCT DATA TYPE ? PLEASE EXPLAIN IT.

4 Answers   HCL,

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Is following functions are said to be overloaded? int add(int a,int b) char *add(int a,int b)

4 Answers  

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What is encapsulation selenium?

0 Answers  

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Explain the concept of abstracion and encapsulation with one example. What is the difference between them?

3 Answers   PCS,

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