python cmd command execute code example

Example 1: how to run cmd line commands in python

import os

os.system("javac lolol.java")# or something....

Example 2: how to execute a cmd command in python

CMD /K - execute a command then remain

import os
os.system('cmd /k "Your Command Prompt Command"')

Example 3: rum system commands python

import os
command = "ls"  #The command needs to be a string
os.system(command) #The command can also be passed as a string, instead of a variable