افزایش چشمگیر سرعت تابع فیبوناچی با decorator پایتون lru_cache :
زمان اجرای 32 ثانیه را به 0.18 ثانیه کاهش پیدا کرده است!
https://realpython.com/lru-cache-python/
BY Python_Labs🐍
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