Testing Software Engineer Interview Questions

“None”

“Given a binary tree, how would you set the keys/values of all the nodes and their child pointers to null. No language restriction.

Do it iteratively in O(N) time with O(1) space complexity where N…”

“What is the difference between Validation and verification.”

“Maze question.”

“The hardest part to grasp was that I never got a chance interview for that role (which was my area of interest) because of bad weather. How is that my fault?”

“Implement an RPN calculator in Java”

“Asked about my projects and professional experience, then 3 questions (in both the interviews)
1. Design a Contact List
2. Mode of a given list
3.Given a binary tree. Find if there exists a path…”

“I did not get any particularly challenging algorithms/data structures questions, but one problem had a constant-time solution that was not immediately obvious. So before jumping in think whether…”

“Find out all strings from a grid and compare with a list, traversal is random”