In three steps you can run python code in nodepad++.

Please follow below steps:

Step-1:Open Notepad

write a simple python script and save it to .py extension

Step2:Go to Run menu bar and click on run

and provide the path = "C:\Python36\python.exe -i "$(FULL_CURRENT_PATH)"

click on save

Note:provide your local python installer path (C:\Python36\python.exe)

Step-3:In shortcut provide any name(Ex-Runonnotepadplusplus) and select F9 instead of none

then click Ok then click Run (here you get the output)

Step-4:Now again you write a new script and save it.

then go to run and select the shortcut name (Ex-Runonnotepadplusplus) which one you given previously.

Thanks.