Talk about your experience in general?
Backend Software Engineer Interview Questions
2,346 backend software engineer interview questions shared by candidates
All OOP concepts in PHP.
Smallest missing positive number in an array of integers in O(n) time and O(1) space.
maximum sum path from root to leaf in a N-nary tree. Had to design the data structure. Then code the O(n) solution and dry run it.
As I recall, its about my experience in coding and many questions regarding databases (perhaps because backend registration was placed in the payment division at that time)
What is reflection in java
Which data structure is mainly used in python? what is the difference between return and yield? Different methods used in lists, tuples and solve the given problem.
Nothing, because the recruiter ghosted me
- What is the difference between expressjs and fastify. - What is docker. -Based on what you architect your project files and functions?
I failed in the first round but they had string/array questions which required RegExp to solve, such as polynomial multiplication expansion. 3 questions were difficult and 3 were easy such as find time in hours if given minutes. There were 5 open ended questions.
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