プログラミング学習の記録 697.4 1章(PythonについてのQ&A)の練習問題5(Pythonの基本思想の詳細を知る方法) 『初めてのPython 第3版』(Mark Lutz 著、夏目 大 訳、オライリー・ジャパン、2009年、ISBN978-4-87311-393-7)

開発環境

• Mac OS X Snow Leopard (OS)
• TextWrangler(Text Editor) (いずれはBBEditを入手したい！)
• Script言語: Python

『初めてのPython 第3版』(Mark Lutz 著、夏目 大 訳、オライリー・ジャパン、2009年、ISBN978-4-87311-393-7)の 1章(PythonについてのQ&A)の練習問題5を解いてみる。

 

5.

import thisはPythonの対話型コマンドラインでPythonの基本思想を詳しく知るための Pythonの隠し機能の1つであるコマンド。

入出力結果(Terminal)

>>> import this The Zen of Python, by Tim Peters Beautiful is better than ugly. Explicit is better than implicit. Simple is better than complex. Complex is better than complicated. Flat is better than nested. Sparse is better than dense. Readability counts. Special cases aren't special enough to break the rules. Although practicality beats purity. Errors should never pass silently. Unless explicitly silenced. In the face of ambiguity, refuse the temptation to guess. There should be one-- and preferably only one --obvious way to do it. Although that way may not be obvious at first unless you're Dutch. Now is better than never. Although never is often better than *right* now. If the implementation is hard to explain, it's a bad idea. If the implementation is easy to explain, it may be a good idea. Namespaces are one honking great idea -- let's do more of those! >>>