Object-Oriented Programming · Anthropic · Medium
Tags: Anthropic — Software Engineer Approach 1 — Simulated LRU Memoization (Part 1) A memoizing cache has one job for every call that arrives: decide whether this exact invocation has been evaluated before. If it has, hand back the remembered value; if it has not, evaluate the underlying function, count the evaluation, and keep the outcome around for reuse. The subtle part is deciding what "this exact invocation" means. Two calls are interchangeable only when they name the…
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