How to use os.system to execute cmd instructions in python

This article will explain in detail how to use os.system to execute cmd instructions in python. The editor thinks it is very practical, so I share it with you for reference. I hope you can get something after reading this article.

1. Execute the cmd instruction, and the output in cmd will be output directly on the console. A result of 0 indicates that the execution is successful.

2. After calling the shell script, a 16-bit binary number is returned. The low bit is the signal number that kills the called script, and the high bit is the exit status code of the script.

The os.system () method simply executes the cmd instruction rudely, and there is no way to get the contents of the cmd output.

Example

# coding:utf-8 import os os.system ("ls") about "how to use os.system to execute cmd instructions in python" is here. I hope the above content can be helpful to you, so that you can learn more knowledge. if you think the article is good, please share it for more people to see.