jskyzero 2018/01/01
- Python is a widely used high-level programming language for general-purpose programming,
- Python lets you work quickly and integrate systems more effectively.
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├── hardwork
│ ├── hardway // hardway to learn
│ └── leetcode // leetcode solutions
├── projects
│ ├── example // Python Project Example
│ ├── FigureLetters // Use KMeans to figure letters in picture
│ ├── Find100thNumber // Produce numbers, find Nth largest numbers
│ ├── NoteBook // A basic note book use socket (client/server)
│ ├── PictureToAscii // Convert your picture to ascii characters
│ └── YandeSpider // A spider downloading picture from yande.re
└── README.md
- Code lay-out
- Use 4 spaces per indentation level.
- Limit all lines to a maximum of 79 characters.
- Code in the core Python distribution should always use UTF-8 (or ASCII in Python 2).
- Naming Styles
- Package and Module Names should have short, all-lowercase names.
lower_case_with_underscores. - Class names should normally use the CapWords convention.
- Names of type variables should normally use CapWords preferring short names: T, AnyStr, Num.
- Function names should be
lower_case_with_underscores - Function and method arguments
- Always use self for the first argument to instance methods
- Always use cls for the first argument to class methods.
class_is better thanclass. (Perhaps better is to avoid such clashes by using a synonym.)
- Method Names and Instance Variables
- Use the function naming rules:
lower_case_with_underscores - Use one leading underscore only for non-public methods and instance variables.
- Use the function naming rules:
- Constants are usually defined on a module level and written in all capital letters with underscores separating words. Examples include
MAX_OVERFLOWandTOTAL.
- Package and Module Names should have short, all-lowercase names.
lower_case_with_underscores : lowercase with words separated by underscores as necessary to improve readability.