Given a Binary Tree (not Search Tree) , find the lowest common ancestor.
Software Development Engineer In Test Sdet Interview Questions
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In your opinion what do you consider "good" code?
BFS
Nothing specific.
How would you design a calculator for second graders?
Reverse a string
Write a program to find the word with maximum occurrences in a text and write a test module to verify.
N/A
Convert the roman numbers to interger values
The most difficult / unexpected question I was asked was how to optimize an algorithm for removing duplicates from a sorted list beyond O(n). It turns out that the solution was still in O(n), but involved parallelism to improve run-time.
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