Why is null pointer used?


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More C++ General Interview Questions

What are disadvantages of pointers?

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Is java easier than c++?

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Which is not an ANSII C++ function a) sin() b) tmpnam() c) kbhit()

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Why do we need c++?

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How are Structure passing and returning implemented by the compiler?

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What are the advantages of C++ programming compared to C programming?

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What are stacks? Give an example where they are useful.

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What is dev c++ used for?

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In java a final class is a class that cannot be derived. How can you make a similar class in C++

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What is setbase c++?

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What is the main use of c++?

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Write a program that read 2o numbers in and array and output the second largest number. Can anybody help??

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