Paytm | SSE | OCT 2021 | Selected
Anonymous User
1261

Work Exp:- 4 years

Online Assessment: 4 sections

  1. One coding Question[EASY]
  2. Data Structure[MCQ]
  3. DB[MCQ]
  4. Java[MCQ]

On clearing the online assessment, I gave 3 technical rounds

Round 1:

  1. Coin Change - https://leetcode.com/problems/coin-change/
  2. Rotate Array - https://leetcode.com/problems/rotate-array/
  3. Longest substring without repeating Characters - https://leetcode.com/problems/longest-substring-without-repeating-characters/
  4. Subtree of another tree - https://leetcode.com/problems/subtree-of-another-tree/

Round 2:

  1. Find median from Data Stream - https://leetcode.com/problems/find-median-from-data-stream/
  2. Questions on Java(Executor Service)

Round 3: Managerial Round

  1. Count of smaller number after self - https://leetcode.com/problems/count-of-smaller-numbers-after-self/
  2. Sort an array - https://leetcode.com/problems/sort-an-array/ - used merge sort
  3. Questions on Java(Executor Service, deadlock, Synchronized keyword)

Verdict - Selected

Manager was a bit rude, accepted the offer but didn't join.

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