Python · Theory

os module

Theory

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os module is a Python idea you use in small programs. Learn it with one example, not a long speech.

For os module — import math brings tools in. A .py file can be a module. venv keeps project packages separate.

os module — output — your real current folder path. os talks to the operating system.

Exam tip

Print current folder.

# os
import os
print(os.getcwd())

os module — output: your real current folder path. os talks to the operating system.