💫 Memoization Simplified 💫
Memoization is an optimization technique used in computer programming to speed up the execution of a function by caching the results of expensive function calls and returning the cached result when the same inputs occur again.
How does it work?
1. It checks if the result for those inputs already exists in the cache.
2. If the result is found, the cached value returns without re-executing the function's primary logic.
3. If the result is not in the cache, the function computes it as usual, stores it in the cache, and returns it.
This way, subsequent calls with the same inputs can use the cached result, avoiding redundant computations.
Bookmark and share this with your friends.