Excuse me why OSError: [22] Errno Invalid argument error:
The demo. Py:

HTML:

Error:

CodePudding user response:

Do not science, print the front to add the following lines to see the output, and look at the print. TXT output, narrowing the scope of the specific location

Help (print)
Print (123, file=open (' print. TXT ', 'w +))
Print (password, file=open (' print. TXT ', 'w +))
Print (123)
Print (type (password))

CodePudding user response:

Today running the original code, no error, this is pycharm instability