python docstring example

Python uses the decorator to optimize the example of tail recursion. python Recursion Introduction to tail recursionTail recursion is the function that returns the last operation that is a recursive call, and the function is tail recursion.Recursion is linear. For example, each call to the factorial function creates a

Example of how to operate a queue in the basic data structure using Python, and how to operate a queue using python This example describes how to implement a queue in the basic data structure in Python. We will share this with you for your reference. The details are as follo

Python programming binary method for bubble Algorithm + quick sorting code example, python binary method The example in this article is mainly the Python programming binary method for implementing the bubble Algorithm + quick sorting. The details are as follows. Bubble algor

Python complex attribute and method operation example, python Complex This example describes the Python complex attributes and operation methods. We will share this with you for your reference. The details are as follows: # Coding = utf8''' the plural number is composed of a

Example of simple EXCEL data statistics using python, and python data statistics Task: Use the simple python time statistical task-count the number of male and female persons respectively. Materials used: xlrd its function-reading excel table data Code: Import xlrdworkbook = xlrd.open_workbook('demo.xlsx') # Ope

Example of _ slots _ usage in python and python _ slots _ This example describes how to use _ slots _ in python. Share it with you for your reference. The specific analysis is as follows: After _ slots _ is defined, the attribute names that can be assigned on the instance

Example Analysis of super keyword usage in Python and python instance analysis This example describes the usage of the super keyword in Python. Share it with you for your reference. The specific analysis is as follows: In the method of a

The usage and example of the Python coroutine are described in detail, and the python coroutine is described in detail. Syntactically, coroutine is similar to generator, and is a function that defines the body containing the yield keyword. However, in the coroutine, yield usually appears on the right side of the expression (for

Example of how to build an FTP server using Python and how to build an ftp server using python Python version 3.6.2 Use the ftp package: pyftpdlib pip install pyftpdlib to download and install it. The FTP protocol will be more advantageous in downloading and uploading files when the files are too large, and more conven

Python example sharing --- logic reasoning programming solves eight queens, python logic reasoning It can match the pattern like Haskell and Prolog, Create logic to push to rules, describe the question, and get the answer. from pyDatalog import pyDatalogpyDatalog.create_atoms( 'N, N1, X, Y, X0, X1, X2, X3, X4, X5, X6, X7' )pyDatalog.create_atoms( 'ok, queens, nex

Python multi-threaded http download implementation example. for details, refer to use the testing platform Ubuntu 13.04 X86_64 Python 2.7.4. It took nearly two hours. at the beginning, I did not expect to upload a file object to the thread. as a result, the downloaded file is different from the source file MD5, which wastes a lot of time. If you are interested,

Python class decorator usage example, python instance This article describes how to use python class decorator. Share it with you for your reference. The details are as follows: #! Coding = UTF-8 registry ={} def register (cls): registry [cls. _ clsid _] = cls return cls @ register class Foo (object): _ clsid _ = '20

The previous article we learned about Python CGI programming, this article we will introduce Python GUI Programming (Tkinter)and attached Python tkinter Tutorial.Python provides a library of multiple graphical development interfaces, several common Python GUI libraries are as follows: Tkinter: The Tkinter module (TK i

Python implements a simple example of random Algorithm generation for red packets, and python Red Packets Example: The simple example of the above python Algorithm for random generation of red packets is all the content shared by

Python linear equations solution example: python Linear Equations This article describes how to solve Python linear equations. We will share this with you for your reference. The details are as follows: Solving Linear Equations is relatively simple. You only need to use one function (Scipy. linalg. solve. For

Simple Example of MVC mode in Python design mode, and mvc mode in python Design Mode This article describes the MVC mode of the Python design mode. We will share this with you for your reference. The details are as follows: 1. Brief Introduction Mvc mode the model-view-controller pattern The mvc pattern is a design pat

Python: simple example of counting the number of lines of code, and number of lines of python Python simple example of counting code lines When sending the test, we found that we needed to count the number of lines of code. So I wrote a small program to count the number of l