What is pair in c++?
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What is a stack? How it can be implemented?
What should main() return in c and c++?
Write a String class which has: 1) default constructor 2) copy constructor 3) destructor 4) equality operator similar to strcmp 5) constructor which takes a character array parameter 6) stream << operator
2 Answers HCL, Lehman Brothers, Zoomerang,
Can we specify variable field width in a scanf() format string? If possible how?
Why do we need c++?
Explain calling an object's member function(declared virtual)from its constructor?
Do you know what is overriding?
How to allocate memory dynamically for a reference?
What is searching? Explain linear and binary search.
What are the advantages of c++? Explain
i want the NIC programmer-B model papaer pattren, iwant the all model papers?
what is oops and list its features in c++?