1. 2 Coding challenge questions were there one was relatively easy for 150 marks another one was for 250 marks which was medium-level leetcode. The question was maximum length substring in a multi-word string with a minimum given frequency 2. Design a function rate limiter.
What were your SWE experiences
did a quick coding test based on the given problem - build binary tree.
Mostly they ask you about your past experience, pretty standard
Coding interview presented me with a question of Array and target sum
Build a banking system where you can initialize users, update their balances, withdraw money and send them between users. Also add a method to find the most frequent senders ect.
Evaluate a substantial codebase, detailing the purpose of each class and identifying areas requiring modification with justification. Walk through the code to understand its functionality. Mention all errors/issues you encounter. Suggest improved versions of the code. The code exhibits various errors and suboptimal practices, such as incorrect status codes, improper initialization of mutable arguments, and multiple return statements.
About my projects done recently
What do you think can be improved in the project you created?
R2 (Technical) Asked about projects, OOPs concepts then straight forward to a Leetcode Hard Question - Minimum window substring . - Given two strings s and t of lengths m and n respectively, return the minimum window substring of s such that every character in t (including duplicates) is included in the window. If there is no such substring, return the empty string "". R3 (Technical) asked about core concepts like dangling pointers, runtime polymorphism implementation, etc. R4(HR) asked normal HR ques.
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