学习笔记：Python

Marvin

3 min readDec 10, 2019

用 Python 写了一个批量处理数据的脚本，后面应该会用 Pyhton 写不少东西，把一些基础的东西整理在这里：

数据类型

Python Data Types

Data types are the classification or categorization of data items. Data types represent a kind of value which…

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字符串处理方法

Python String Methods

This page contains all String methods and built-in functions you can use in Python.

www.programiz.com

数组处理函数

这个页面的隔壁还有 Dictionary Tuple Set 的操作函数

Python List/Array Methods

Python has a set of built-in methods that you can use on lists/arrays. Note: Python does not have built-in support for…

www.w3schools.com

程序流

这个页面隔壁有 for while 的使用介绍

Python if...else Statement

Decision making is required when we want to execute a code only if a certain condition is satisfied. The…

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正则表达式

Python RegEx

A RegEx, or Regular Expression, is a sequence of characters that forms a search pattern. RegEx can be used to check if…

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内置函数

这里介绍了 66 个

Python Built-In Functions with Syntax and Examples - DataFlair

We have talked about Functions in Python . In that tutorial of Python Functions, we discussed user-defined functions in…

data-flair.training

内置组件

Python Module Index

The module that provides the built-in namespace.

docs.python.org

这是按功能排序的一个版本：

The Python Standard Library - Python 3.8.1rc1 documentation

While The Python Language Reference describes the exact syntax and semantics of the Python language, this library…