Q: Check if a number is a power of 2. Q: Write code for pair-sum(a version of subset sum where the sum of two number is equal to the expected sum, rather than optimization problem, it is decision problem) problem. How to solve it in O(n lg n) and O(n) time. Q: What is the difference of pointer and reference in C++. When to use those ?
Different type of software testing methods
Some web sites have text in multiple languages. How could you determine the dominant language of a web page when indexing it? (open-ended question)
Build an application that acts as a single-product commerce site with realtime javascript stat tracking.
Questions on project
Question were on Database, Sql, Stack, Queue and DS
what are circuit breaker in micro-services?
Fairly simple related SQL questions involving joins, queries, etc.
CSS, Algorithmic, and Database questions.
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