How long will it take to learn programming?
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What is capacity in vector in c++?
Describe friend function & its advantages.
What is a stack c++?
When should you use multiple inheritance?
What are static member functions?
What will happen if I allocate memory using "new" and free it using "free" or allocate sing "calloc" and free it using "delete"?
Given an array of size N in which every number is between 1 and N, determine if there are any duplicates in it. You are allowed to destroy the array if you like. [ I ended up giving about 4 or 5 different solutions for this, each supposedly better than the others ].
What is virtual table?
Implement strcmp
What kind of problems can be solved by a namespace?
What is function prototyping? What are its advantages?
You have two pairs: new() and delete() and another pair : alloc() and free(). Explain differences between eg. New() and malloc()