general questions on performance testing nd tools
Performance Engineer Interview Questions
901 performance engineer interview questions shared by candidates
Software Engineering: - Private, Protected, Public, Friend in C++ - Virtual Members, Abstract Classes, Polymorphism and Performance Impact in C++ - L-Values and R-Values, & vs && references in C++ - Atomic Operations, cache coherence protocols - Memory allocation: Heap vs stack, fragmentation, performance - Compiler optimization: Loop unrolling, tail recursion
Hardware Engineering: - Pipelining (Flushing) - Super scalar - Out of Order - Hazards (Structural) - Exceptions (Precise and Imprecise) - Branch Prediction - Speculative Execution - Tightly Coupled Memory (TCM) - Caches, Memory Hierarchy
How do you decide upon required heap size
basic rankine cycle importance of each point question related to plant problem and how we tackle the same slagging and clinker formation (vanadium pentoxide involvement) Thermodynamic Modelling cfbc boilers and phenomenon of fbc boilers
Mostly comprised of a simple test on Data interpretation(Basic) and then a few case interviews on the topics given on the website such as Capital one Products like Auto loans, Credit cards, Mortgages. The case interview is led by you so asking the right questions is important and it's important to write everything as you do it and show your work.
Heap dump Memory dump scenario and approach towards resolution
What is a virtual function in C++?
A fairly easy programming question
As a PhD student, I was asked a lot about my research experience.
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