LRU Cache - Python3 Walkthrough & Solution
Let's talk about the nuances of relying on Python's ease of use in a coding interview. Today, we're looking at the LRU Cache Problem solved by the built-in Python dictionary, which is now ordered! After talking about if using a built in-dictionary that IS ordered is valid or not, let's solve it together so you know how to tackle it in a live technical interview with an INTUITIVE, concept-based answer. Not straight math thrown at your face.
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00:00 - 01:31 Introduction
1:31 - 3:51 Should you rely on built-ins?
3:51 - 10:04 Solving the LRU Cache
10:04 - 14:34 Neat Iterable Trick