4.1

文档摘要

4.1 Pythonic“Pythonic” 4.1 Pythonic Python “” (List Comprehensions) Pythonrange () (Conciseness) (Readability) (Performance) PythonCPython item iterable item iterable () Mermaid (Generator Expressions) “” (Memory Efficiency) (Lazy Evaluation) (Performance) Python Mermaid vs. | | | () | () | | | | | | | - | - | - | - | - | - 1.