●第 1 章 Python 簡介及環境搭建....... 11.1  了解 Python................................21.2  搭建 Python 的編程環境 .............31.2.1 Python 環境簡介....................31.2.2 Windows 下 Python 環境的    搭建 ........................................41.2.3 Windows 環境變量的配置 ....61.2.4 Linux 下的配置......................71.3  編寫個 Python 程序 .............81.4  常用的 IDE 工具 ........................10  課堂範例.........................................14  上機實戰.........................................16第 2 章 Python 基礎 ...................... 172.1  變量...........................................182.1.1  變量的定義 ..........................182.1.2  變量的類型 ..........................192.1.3  標識符 ..................................222.1.4  關鍵字 ..................................222.1.5  輸入和輸出 ..........................232.1.6  數據類型轉換 ......................252.1.7 == 與 is .................................262.2  編寫注釋 ...................................272.2.1  單行注釋 ..............................272.2.2  多行注釋 ..............................282.2.3  中文注釋 ..............................282.2.4  平臺注釋 ..............................282.3  運算符.......................................292.3.1  算術運算符 ..........................292.3.2  比較運算符 ..........................302.3.3  賦值運算符 ..........................312.3.4  位運算符 ..............................332.3.5  邏輯運算符 ..........................352.3.6  成員運算符 ..........................362.3.7  身份運算符 ..........................362.3.8  運算符的優先級 ..................372.4  判斷語句 ...................................382.4.1 if 語句...................................382.4.2 if…else 語句.........................392.4.3 if 嵌套...................................402.4.4 elif 語句................................412.5  循環語句 ...................................422.5.1 while 循環 ............................422.5.2  嵌套 while 循環 ...................422.5.3 for 循環.................................432.5.4  嵌套 for 循環........................442.5.5 break 和 continue..................442Python 3.x 基礎教程2.6  組................................452.6.1  列表 ......................................452.6.2 &nb組 ......................................532.7  字典...........................................542.7.1  字典的定義 ..........................542.7.2  字典的新增和修改 ..............552.7.3  字典的查詢 ..........................552.7.4  字典的刪除 ..........................572.7.5  字典的判斷 ..........................582.7.6  字典的遍歷 ..........................582.7.7  字典的其他功能 ..................592.7.8  字典與列表對比 ..................612.8  無序集合 ...................................612.8.1  定義無序集合 ......................612.8.2  無序集合的新增 ..................62