Onsite. How to prevent iterator invalidation? How to do memory management for std::map. std::sort and how to handle it efficiently using custom function, lambda function,...A medium LC question related to sliding window and max heap. compile time error check. How to work with very big number that go above the range for long long int.
1. Modern C++11, 14,17, 20 features. They asked what i know from C++23/26 as well. I said that i don't remember. 2. Mostly, we can expect what they can ask from C++. Be clear about C++ concepts. For example: All types of constructors, explicit usage, auto, decltype, threads, async programming. STL, search and sorting and time complexity. 3. Prepare few well-known coding logics. 4. They did not focus on how a process handles concurrent connections using select, pselect, poll or epoll. Their main focus was how deep you know the modern C++ and are you able to think and implement some logic.
What were your average grades in math and scientific disciplines in highschool.
Would you describe yourself as a strong coder? Why?
Strengths ? What are they
tell me why do we need abstract class
Portfolio
There was not a specific question that I recollect as being difficult nor unexpected.
The interviewer asked me about subnetting and its implementation on a coding platform, semaphores, and also asked me to code one of the three classical problems such as three-way handshake, virtual memory, or memory closest to CPU
What recent accomplishment are you most proud of?
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