Dynamic Programming LeetCode Medium and Hard questions
Intern Software Engineer Interview Questions
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1) Basic Array problem, easy question, to find if X array can be divided into two halves such that each half has atleast K sum 2) Basic String Matching, Can be solved in O(n^2) the constraints allow it 3) prefix suffix 4) sliding window
What excites you the most about working at chewy
Describe a time where you had to explain something difficult to someone non-technical
Few Sql queires , fit round
what various python coding techniques did
1. Two leetcode easy problems (Buy/Sell and parse command). 2. Write a function to equally distribute users to n buckets.
Ask a lot about data structure and algorithm, questions are classical, 2sum, find head of cycling linked list, given access to middle node of a linked list and asked to be delete it. And OOD design a elevator system, and some SQL query, basically same as before, but I suggest you guys prepare for a SQL query that return the top node in a hierarchy structure, for example return the manager of the manager of the manager....until the boss, I am still not sure about that. And multithread concept and ATM question, producer/consumer question.
What does the keyword 'final' mean?
it was a hashmap question if you know your basic data structures you'll be alright would probably be easier than a lc easy tbh
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