C++ copy constructor, assignment operator, virtual functions runtime polymorphism, operator overloading, friend functions, mutex and semaphore, find the nth element from the end of linked list, vptr and vtable, templates, register extern keyword, const and volatile use cases , static keyword and static functions, implement std::string class, smart pointers.
- Professional experience , projects worked on. - C++ based technical questions , STL, Multi threading.
they gave me digital circuit diagram, I cannot tell its funciton.
How would one implement reference counted objects?
Describe the last project you worked on
Given two arbitrarily large positive integers as strings, produce their sum as another string. Answer must be in C++.
So simple questions, Data Structure, and simple algorithm.
Technical interview: C++ topics (senior level), networking topics (not basic, I would say medium level)
Why should we hire you?
RAII, CRTP, ADL, atomics, object memory layout, stack with max element
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