PYTHON基础教程/周胜

目录

第 1章初识 Python ·························································································· 1
1.1认识 Python ····························································································· 1
1.1.1 Python初识 ···················································································· 2
1.1.2 Python的特点及应用领域 ·································································· 2
1.1.3 Python的学习方法 ··········································································· 3
1.2搭建环境 ································································································· 4
1.2.1 Python下载 ···················································································· 5
1.2.2 Python IDLE开发环境 ······································································· 7
1.2.3 PyCharm开发环境 ··········································································· 8
1.2.4 Anaconda3开发环境 ········································································10
1.3打包发布 ································································································16
1.3.1 pip包管理工具 ···············································································16
1.3.2 PyInstaller······················································································19
1.4实训 1：使用环境搭建 ··············································································22【本章习题】 ··································································································22
第 2章编程基础 ·····························································································24
2.1认识 Python程序和中文编码 ······································································24
2.2 Python固定语法 ······················································································25
2.2.1 Python代码块 ················································································25
2.2.2 Python行处理 ················································································26
2.2.3 Python标识符及保留字 ····································································28
2.3 Python基本输入输出 ················································································30
2.3.1用户输入 ·······················································································30
2.3.2屏幕输出 ·······················································································32
2.4 Python变量和数据类型 ·············································································33
2.4.1变量和赋值 ····················································································34
基础教程
2.4.2简单数据类型 ·················································································35
2.4.3类型转换 ·······················································································40
2.5 Python的对象和变量 ················································································41
2.5.1对象的类型与身份 ···········································································42
2.5.2变量引用对象 ·················································································42
2.5.3共享引用 ·······················································································43
2.6 Python运算符 ·························································································45
2.6.1算术运算符 ····················································································45
2.6.2比较运算符 ····················································································47
2.6.3赋值运算符 ····················································································48
2.6.4位运算符 ·······················································································49
2.6.5逻辑运算符 ····················································································50
2.6.6成员运算符 ····················································································51
2.6.7身份运算符 ····················································································52
2.6.8运算符优先级 ·················································································52
2.7实训 2：班级竞选统计 ············································