How to use the sys Module (Windows, Ubuntu, macOS) In Python

The sys module provides access to variables and functions that interact with the Python interpreter. The sys.executable attribute gives the absolute path of the Python interpreter.

Steps:

  1. Import the sys module.
  2. Print the path.

Example:

Python
import sys

# Print the full path of the Python interpreter
print(sys.executable)

Output
/usr/local/bin/python3

Explanation:

  • sys.executable returns a string representing the path to the Python interpreter binary.

How to find the full path of the Python interpreter?

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