How to do underroot, top view tree, string search.
Phd Engineer Interview Questions
4,460 phd engineer interview questions shared by candidates
Some leetcode questions, two binary tree problems
A leetcode question on binary tree
Vertical Tree Traversal and Asteroid collision questions
Name a challenge you've overcome
find the median of two sorted arrays
What was a problem you had with a colleague and how did you resolve it?
What do you want to do with your life? Where do you ultimately want to do? (Implicit: Why are you applying to PPG?)
What is the most important contribution you have made through your research?
If you’re placed in a new environment outside your expertise, what is the best way to get up to speed in that area?
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