AlgoDaily - Implement an LFU Cache

Data Structures and Algorithms 🚀

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Hash Maps and Key Values

Implement an LFU Cache

Feature: Solving the Target Sum problem with dynamic programming and more

Single Lonely Number

Implement a Hash Map

Targets and Vicinities

Design A Least Recently Used (LRU) Cache

N Most Frequent Elements

Mark As Completed Discussion

Home > Data Structures and Algorithms 🚀 > Hash Maps and Key Values > Implement an LFU Cache

LFU Cache

Least Frequently Used or LFU cache is a cache algorithm that manages the replacement of blocks in a cache. The algorithm keeps track of the number of times a block of memory is referenced, and replaces the block with the least frequency once the cache is full.

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