Lowest common ancestor of two given nodes within a binary tree.
Sdet Interview Questions
4,403 sdet interview questions shared by candidates
The third question is a bit unexpected. I was spending a lot of time thinking how to write this efficiently, but didn't finish it. I should just write a straight forward one, and try to improve it later.
Technical questions are very difficult, but if you are well prepared on the requirement of the job position you will answer to most of them. Programming excersice are very difficul and challenging.
Tell me about a project you have worked on and any problems you faced
Make a deep copy of a linked list where each node contains two pointers, next and random. Random points to some node in the list.
Question on binary trees and test cases
They really wanted you too apply concepts from your other projects to your other projects which makes you think since you might think those projects are separate.
The last interviewer asked some network and OS questions, which are unexpected.
How would test a machine on moon that does arithmatic operation based on input from earth and returns value to earth
all normal questions on book, algorithms, data structures etc.
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