DIY: LFU Cache
Explore how to implement an LFU cache that manages data with a fixed capacity. Understand how to write Set and Get functions to efficiently update and retrieve values, replacing the least frequently used items when capacity is reached.
We'll cover the following...
We'll cover the following...
Problem statement
Your task is to build an LFU(least frequently used) cache. You will build a structure that initializes a cache with a fixed capacity that allows ...