目录__eol__第1 章 Python 基础 ······················· 1__eol__1.1　Python 语言 ······························· 1__eol__1.1.1　程序设计语言 ··················· 1__eol__1.1.2　Python 语言的产生 ············· 3__eol__1.1.3　Python 语言的特点 ············· 3__eol__1.1.4　Python 语言的应用场景 ······· 5__eol__1.2　Python 的安装 ···························· 6__eol__1.2.1　下载 Python ······················ 6__eol__1.2.2　安装 Python ······················ 7__eol__1.3　Python 程序的书写与运行 ············· 8__eol__1.3.1　使用IDLE 交互式环境········ 8__eol__1.3.2　程序文件的建立与运行 ······· 9__eol__1.4　简单的Python 程序 ····················· 11__eol__1.4.1　 输入、处理、输出__eol__（IPO） ···························· 11__eol__1.4.2　常见的语法要素 ···············12__eol__1.5　其他集成开发工具 ······················16__eol__1.5.1　Visual Studio Code·············16__eol__1.5.2　PyCharm·························17__eol__1.5.3　Anaconda ························17__eol__本章小结 ········································19__eol__习题1 ············································19__eol__第2 章　数据与运算 ·······················20__eol__2.1　变量与数据类型 ·························20__eol__2.1.1　数据、常量与变量 ············20__eol__2.1.2　基本数据类型 ··················20__eol__2.1.3　类型的判断与转换 ············22__eol__2.2　算术运算及数学函数 ···················23__eol__2.2.1　运算符与表达式 ···············23__eol__2.2.2　算术运算符 ·····················23__eol__2.2.3　内置函数 ························25__eol__2.2.4　math 模块中的数学函数 ·····27__eol__2.3　关系运算及逻辑运算 ···················28__eol__2.3.1　关系运算 ························28__eol__2.3.2　逻辑运算 ························29__eol__2.3.3　运算符的优先级与结合性 ···30__eol__2.4　字符串运算及格式化 ···················31__eol__2.4.1　字符串的常见运算 ············31__eol__2.4.2　数据的显示与格式化 ·········32__eol__本章小结 ········································34__eol__习题2 ············································34__eol__第3 章　语句与控制结构 ·················36__eol__3.1　基本语句及顺序结构 ···················36__eol__3.1.1　三种基本流程及流程图 ······36__eol__3.1.2　简单语句 ························37__eol__3.2　分支语句 ··································38__eol__3.2.1　if 语句 ···························38__eol__3.2.2　if 语句的嵌套 ··················40__eol__3.2.3　elif 语句 ·························40__eol__3.2.4　 应用举例——自动出题__eol__并判分 ···························42__eol__3.3　循环语句 ··································44__eol__3.3.1　for 循环语句 ····················44__eol__3.3.2　while 循环语句 ················47__eol__3.3.3　 循环的五要素及153__eol__检查法 ···························48__eol__3.3.4　循环语句的嵌套 ···············49__eol__3.4　循环语句的应用 ·························50__eol__3.4.1　绘图 ······························50__eol__3.4.2　数列求和 ························54__eol__3.4.3　字符串加密 ·····················55__eol__3.4.4　跳转语句 ························56__eol__本章小结 ········································57__eol__习题3 ············································57__eol__第4 章　组合数据类型 ····················59__eol__4.1　列表 ········································59__eol__4.1.1　列表是一个序列 ···············59__eol__4.1.2　列表的操作 ·····················60__eol__4.1.3　列表的遍历 ·····················63__eol__4.1.4　列表的方法 ·····················64__eol__4.2　字典 ········································65__eol__4.2.1　字典即映射 ·····················65__eol__4.2.2　字典的操作 ·····················66__eol__4.2.3　字典的遍历 ·····················68__eol__4.2.4　字典的方法 ·····················68__eol__4.3　元组与集合 ·······························69__eol__4.3.1　元组 ······························69__eol__4.3.2　集合 ······························71__eol__4.3.3　 列表、字典、元组、集合的__eol__区别与转换 ·····················73__eol__4.4　组合数据的应用 ·························76__eol__4.4.1　列表在统计中的应用 ·········76__eol__4.4.2　字典在统计中的应用 ·········77__eol__4.4.3　蒙特卡罗法 ·····················78__eol__本章小结 ········································82__eol__习题4 ············································82__eol__第5 章　函数 ································84__eol__5.1　函数的定义与调用 ······················84__eol__5.1.1　函数的概念 ·····················84__eol__5.1.2　定义函数 ························85__eol__5.1.3　任务分解与代码重用 ·········86__eol__5.2　函数中的变量与参数传递 ·············91__eol__5.2.1　函数调用的执行流程 ·········91__eol__5.2.2　变量的生