How can i delete the python file ( [Errno 2] No such file or directory)

New Project.pdf (135.6 KB)

i did delete by the delete button on keyboard( yea i was stupid enough to do that…)
but still there is helloworld and i can see
but when i tried or.remove or os.rmdir, i have the result [Errno 2] No such file or directory

and i know that in the “helloworld.py” there is no script, because i deleted it before i delete the whole file

so plz help me !!