3.4. Cache - 3.4.2 LFU Cache

CS - 3. Common Algorithms - 3.4. Cache - 3.4.2 LFU Cache 💡LFU Cache is a data structure that stores key-value pairs. It has a fixed size and when it is full, it removes the least frequently used key-value pair. It is a variation of the LRU Cache and is used in many applications such as caching web pages, caching database queries, and caching images. LFU 캐시는 키-값 쌍을 저장하는 데이터 구조입니다. 크기가 고정되어 있으며, 크..

2024.01.26