What is wrapper class in c++?


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More C++ General Interview Questions

If a header file is included twice by mistake in the program, will it give any error?

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What is the difference between the indirection operator and the address of oper-ator?

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Describe linkages and types of linkages?

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What is a c++ map?

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Why c++ is better than c language?

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Why we use #include iostream in c++?

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Which bit wise operator is suitable for putting on a particular bit in a number?

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What is the role of static keyword for a class member variable?

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Reverse the Linked List. Input: 1->2->3->4->5->NULL Output: 5->4->3->2->1->NULL

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Is c++ built on c?

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what is importance of data sturture in a programming language?

22 Answers   L&T, TCS, Wipro,


What is difference between initialization and assignment?

12 Answers   HCL, HP, Infosys,


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