Python operator Precedence

Variables for Python

650) this.width=650; "Src=" https://s3.51cto.com/wyfs02/M00/A7/81/wKioL1nnYUXw16iMAABiIyd0tUs587.jpg-wh_500x0-wm_ 3-wmp_4-s_1046179232.jpg "title=" 93768634-e02d-48a5-b8ab-74b8363d7e6f.jpg "width=" height= "216" border= "0" Hspace= "0" vspace= "0" style= "width:300px;height:216px;" alt= "Wkiol1nnyuxw16imaabiiyd0tus587.jpg-wh_50"/>

Assigning values to variables

>>> type (variable) (to see the type of the variable)

Assignment operators

650) this.width=650; "Src=" https://s4.51cto.com/wyfs02/M01/08/D1/wKiom1nnZCjD7k4AAAAj7yCt3mE596.jpg-wh_500x0-wm_ 3-wmp_4-s_3884916546.jpg "title=" e9ae41a3-abb2-4149-b796-c4d6e59112d8.jpg "width=", "height=" 196 "border=" 0 " Hspace= "0" vspace= "0" style= "width:200px;height:196px;" alt= "Wkiom1nnzcjd7k4aaaaj7yct3me596.jpg-wh_50"/>

Arithmetic operators

650) this.width=650; "Src=" https://s5.51cto.com/wyfs02/M01/A7/81/wKioL1nnYaTwuxtfAAAOKWl1cMg569.jpg-wh_500x0-wm_ 3-wmp_4-s_2214669511.jpg "title=" 121e4980-30e4-450b-95d3-113b9ae0ce5c.jpg "width=" "height=" 161 "border=" 0 " Hspace= "0" vspace= "0" style= "width:50px;height:161px;" alt= "Wkiol1nnyatwuxtfaaaokwl1cmg569.jpg-wh_50"/>

Mean divisible

* * indicates a exponentiation

Relational operator (return result is a Boolean value)

650) this.width=650; "Src=" https://s4.51cto.com/wyfs02/M00/A7/81/wKioL1nnYj3A2nE5AAAeJ2m6QZg357.jpg-wh_500x0-wm_ 3-wmp_4-s_212511632.jpg "title=" 78c07b8c-9da8-4d82-b919-164490a402d7.jpg "width=" "height=" 227 "border=" 0 " Hspace= "0" vspace= "0" style= "WIDTH:150PX;HEIGHT:227PX;" alt= "Wkiol1nnyj3a2ne5aaaej2m6qzg357.jpg-wh_50"/>

The following table represents the difference in the operation level

650) this.width=650; "Src=" https://s4.51cto.com/wyfs02/M01/08/D1/wKiom1nnZRKT_rZaAABdZzWqal0451.jpg-wh_500x0-wm_ 3-wmp_4-s_550025438.jpg "title=" 33f7d2c3-abfc-4cb4-b6bb-fea15f4dae86.jpg "width=", "height=" 317 "border=" 0 " Hspace= "0" vspace= "0" style= "WIDTH:200PX;HEIGHT:317PX;" alt= "Wkiom1nnzrkt_rzaaabdzzwqal0451.jpg-wh_50"/>

This article is from the "Coarse bread" blog, make sure to keep this source http://culiangmianbao.blog.51cto.com/10475024/1973959

Python operator Precedence