Problems with installing Python 3.7

[Tymekin (Tymon)]

Hi!
While using any of the Python command in CMD/Powershell, the only output I get is ,Nie mo", which I can suppose is not finished error message in polish language version.

Why is this happening?

[rob42 (Rob)]

Try python3 --version

[aroberge (André Roberge)]

Try “py --version”

[Tymekin (Tymon)]

This one worked. Thank you!