What is null pointer and void pointer?

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How do I open binary files?

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Write a Program for dynamically intialize a 2 dimentional array. Eg:5x20, accept strings and check for vowels and display the no.finally free the space allocated .

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Explain differences between alloc() and free()?

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what is object?

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Is oops and c++ same?

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What do you mean by inheritance in c++?

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Difference between a homogeneous and a heterogeneous container

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Difference between overloading vs. Overriding

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What is the use of :: operator in c++?

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What is a "RTTI"?

6 Answers   HCL,

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If you had the following code: int x = 23; int *y; y = &x; The instruction y++; does what?

2 Answers  

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