Amazon visited our campus(Tier-3) in October and asked us to apply for a job (They provide a Link for the portal). There’s no resume screening for the OA round
Round 1: Online Assessment on Amcat (4 – sections)
- Debugging Round
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Coding Round
- https://leetcode.com/problems/critical-connections-in-a-network/
- https://leetcode.com/problems/search-a-2d-matrix-ii/
- Logical Reasoning (easy questions)
- Workstyles behavior questions
Around 40 students were shortlisted after this round
Round 2 (Technical Interview): Lasted for one hour. Nothing asked except tell me about yourself followed by 2 coding questions
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Given an array, we need to do the following operations
- Operation 1: Find the sum from the start index to the end index.
- Operation 2: Update an element at a given index.
Solved using segment tree
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Given a tree find if that tree is a max-heap or not
Round 3 (Technical Interview):
- https://leetcode.com/problems/best-time-to-buy-and-sell-stock-iv/
- Given a sorted array construct a minimal height BST
Verdict: Selected
4 people were selected from our college