how to make simple chatbot in python

Simple generators have many advantages. In addition to being able to express the process of a class of problems in a more natural way, the generator greatly improves many inefficiencies. In Python, function calls are expensive; In addition to other factors, it takes some time to resolve the list of function arguments (in addition to other things, analyze positional and default parameters). Initialization of

In our daily surfing the Web page, often see some good-looking pictures, we would like to save these images to download, or users to do desktop wallpaper, or used to make design material.Our most common practice is to choose Save as by right mouse button. But some pictures of the right mouse button is not saved as an option, there are ways to pass through the tool is intercepted, but this reduces the sharpness of the picture. All right ~! In fact, you

In our daily surfing the Web page, often see some good-looking pictures, we would like to save these images to download, or users to do desktop wallpaper, or used to make design material.Our most common practice is to choose Save as by right mouse button. But some pictures of the right mouse button is not saved as an option, there are ways to pass through the tool is intercepted, but this reduces the sharpness of the picture. All right ~! In fact, you

In the previous article, we've covered how to use Golang to create our webserver. In today's article, let's explain how to use Python to create a simple webserver on snappy Ubuntu. If you are not familiar with the snapcraft we use, please refer to the article "Use Snapcraft for our snappy Ubuntu application package". If you have a snap packet on ARM devices, please refer to the article "How to Compile and P

In the teaching of Python, many students go to the object-oriented programming this piece began to circle, in order to help everyone better understand object-oriented programming and it can be used in their own development process, features this article.Overview Process oriented: Write base code from top to bottom according to business logic Function: A function code is encapsulated in a function, it will not need to be repeated later, on

This article details the instance code of the Python ORM Framework SQLAlchemy Simple Application (Database operation) #_ *_coding:utf-8_*_ "To create a SQLAlchemy application basic procedure 1, create a connection (and a relational database to create a connection) 2, declare a mapping file (Python-to-class and database tables do a one-to-one mapping, This allows

Read the Python stunt today: Using Python as a top hacker, the first chapter uses a small example of Python's basic syntax and statements. The main learning contents are: 1. Install a third-party library. 2. Variables, strings, lists, dictionaries. 3. Programming the network. 4. Conditional selection statement and for loop. 5. Exception handling. 6. function. 7. File input/output. 8. SYS module and OS modul

,h)) Im.save ('Test1.png','PNG') PrintU'successfully saved to PNG format, compressed to 128*128 format Picture'defcut_image (IMG):" ", rotate, then paste" " #EFT, Upper, right, lower #x y z w x, y is the starting point, z,w is the offset valuewidth, height =img.size Box= (width-200, height-100, width, height) region=img.crop (Box)#Rotation AngleRegion =region.transpose (image.rotate_180) img.paste (Region, Box) Img.save ('test2.jpg','JPEG') PrintU're-puzzle success'defLogo_watermark

Python is a weakly typed language, and many of the friends who turn from C + + are not very comfortable at first. For example, when declaring a function, you cannot specify the type of the parameter. Use C to make analogy, that is all parameters are void* type! Void type casts are widely considered to be a bad habit in C + + and will not be used unless you have to. Pyt