What is virtual constructor paradigm?

5 Answers   HCL, HP,

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Why do we use classes in c++?

0 Answers  

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When do we use copy constructors?

0 Answers  

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What are virtual functions and what is its use?

1 Answers  

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Write a program using GUI concept for the scheduling algorithms in Operating system like SJF,FCFS etc..

0 Answers  

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What is #include ctype h in c++?

0 Answers  

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What is endianness?

0 Answers  

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How to construct virtual constructor

6 Answers   CIStems Software, Symphony,

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Tell me difference between constant pointer and pointer to a constant.

0 Answers   Honeywell, Zomato,

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write a program to add two numbers without using an arithmetic operator.

1 Answers   NIIT,

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What is your strongest programming language (Java, ASP, C, C++, VB, HTML,C#, etc.)?

24 Answers   Infosys, Microsoft, TCS,

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Why the usage of pointers in C++ is not recommended ?

0 Answers   TCS,

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