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PubMatic Principal Engineer Interview Questions and Answers
PubMatic Principal Engineer Interview Experiences
1 interview found
Anonymous
I applied via LinkedIn and was interviewed in Feb 2024. There were 2 interview rounds.
(2 Questions)
- Q1. Mostly towards your programming and coding ability. 1. Starting from DS, trees, algorithm, multi threading 2. Ask around strings and arrays
- Q2. 1. longest path from node to node in tree
- Ans.
The longest path from one node to another in a tree is the maximum number of edges that must be traversed to reach from one node to another.
The longest path in a tree is also known as the diameter of the tree.
The diameter of a tree can be found by first finding the farthest leaf node from any arbitrary node, and then finding the farthest leaf node from that leaf node.
The sum of the distances from the root to the farthe...
(2 Questions)
- Q1. OS, In death problem solving questions, multi threading.
- Q2. 1. Process 2. Dynamic memory 3. segment corrupted recovery 4. design system to take billions of request
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I applied via Referral and was interviewed before May 2020. There were 4 interview rounds.
Interview Questionnaire
1 Question
- Q1. Questions based on oops, basics and advance level topics
Interview Preparation Tips
I applied via Referral and was interviewed before May 2020. There were 4 interview rounds.
Interview Questionnaire
1 Question
- Q1. Questions based on oops, basics and advance level topics
Interview Preparation Tips
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PubMatic Principal Engineer Interview Process
based on 1 interview
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