raise aValueErrorto indicate a programming mistake like a violated precondition (such as if you were passed a negative number but required a positive one). Do not useassertstatements for validating argument values of a public API.assertis used to ensure internal correctness, not to enforce correct...
1. 首先是一行以句号, 问号或惊叹号结尾的概述(或者该文档字符串单纯只有一行)。 2. 接着是一个空行。 3. 接着是文档字符串剩下的部分, 它应该与文档字符串的第一行的第一个引号对齐。 Function 一个函数必须要有文档字符串, 除非它满足以下条件: 1. 外部不可见 2. 非常短小 3. 简单明了 deffetch_big...
Google Java Style 2019独角兽企业重金招聘Python工程师标准>>> 1 Introduction This document serves as the complete definition of Google's coding standards for source code in the Java™ Programming Language. A Java s...Notes for “Style Guide for Python Code” I think coding style is the ...
raise aValueErrorto indicate a programming mistake like a violated precondition (such as if you were passed a negative number but required a positive one). Do not useassertstatements for validating argument values of a public API.assertis used to ensure internal correctness, not to enforce correct...
Python & PEP 8 & Style Guide All In One PEP 8 – Style Guide for Code https://peps.python.org/pep-0008/ '单引号'vs"双引号" https://peps.python.org/pep-0008/#string-quotes 在Python 中,单引号字符串和双引号字符串是一样的。本 PEP 不对此提出建议。选择一个规则并坚持下去。
A style guide is about consistency. Consistency with this style guide is important. Consistency within a project is more important. Consistency within one module or function is the most important. However, know when to be inconsistent -- sometimes style guide recommendations just aren't applicable....
This rule is not iron clad.Functional programming is greatly beneficial from a design standpoint.There are many third party libraries dedicated to functional programming.There are also many builtins that have the best of both, becasue they can accept comprehension statements....
8.Programming Recommendations 编程建议 8.1Function Annotations 功能注释 9.参考 1. Introduction 介绍 本文提供的 Python 代码编码规范基于 Python 主要发行版本的标准库。Python 的 C 语言实现的 C 代码规范请查看相应的 PEP 指南。 这篇文档以及PEP 257(文档字符串的规范)改编自 Guido 原始的《Python Style Guid...
这份文档为主Python发行版中标准库的Python代码提供了编码规范。请参阅相关的信息性PEP,该PEP描述了Python C实现中的C代码的样式指南。 这份文档和PEP 257(文档字符串规范)改编自Guido的原始Python样式指南文章,并加入了Barry样式指南的一些内容[2]。 随着额外的约定的发现和语言本身的变化使过去的约定变得过时,这个样...
面向对象编程 —— Object Oriented Programming 简写 OOP 面向过程 ——怎么做? 把完成某一个需求的 所有步骤 从头到尾 逐步实现根据开发需求,将某些 功能独立 的代码 封装 成一个又一个 函数最后完成的代码,就是顺序地调用 不同的函数特点: ...