Message on Whatsapp 8879355057 for DSA(OA + Interview) + Fullstack Dev Training + 1-1 Personalized Mentoring to get 10+LPA Job
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in Interview-Experiences by Expert (111,530 points) | 680 views

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There were 5 rounds:

 

OCR:

 

  1. https://leetcode.com/problems/validate-binary-search-tree
  2. Given houses and 3 colors cost to paint in the form of a matrix find minimum cost to paint all houses such that no adjacent houses can have same paint. https://leetcode.com/problems/paint-house (premium)

 

Phone screen:

 

  1. Find kth largest element in a BST https://leetcode.com/problems/kth-smallest-element-in-a-bst
  2. Explain merge sort.

 

Onsite:

 

Round 1:

 

  1. https://leetcode.com/problems/partition-equal-subset-sum
  2. Given 2 strings find minimum characters need to be removed to make them anagrams of each other https://www.geeksforgeeks.org/remove-minimum-number-characters-two-strings-become-anagram

 

Round 2:

 

  1. Some puzzle(I dont remember)
  2. https://leetcode.com/problems/reverse-linked-list (this was Director's round)

 

Round 3:

 

  1. https://leetcode.com/problems/number-of-islands
  2. https://leetcode.com/problems/find-median-from-data-stream
  3. https://leetcode.com/problems/sliding-window-maximum
by Expert (111,530 points)