Re: Try Exclude and operators
David <[email protected]>
| Newsgroups | gmane.comp.python.tutor |
|---|---|
| Message-ID | <CAMPXz=qcL6kC0X=TpdXHPh5kmocBM1oseH2JWEeUrHVGQQh9ug@mail.gmail.com> |
On Mon, 18 Dec 2023 at 22:48, Matt Athome via Tutor <[email protected]> wrote: > Python version > Python 3.12.0 (tags/v3.12.0:0fb18b0, Oct 2 2023, 13:03:39) [MSC v.1935 64 bit (AMD64)] on win32 > > Purpose > Give test score for input between 0.0 to 1.0 > Use the try and exclude to throw up a message for invalid user input. > > code gives the following error. > score >= 0 and <= 1.0 > ^^ > SyntaxError: invalid syntax Hi Matt, You see a SyntaxError because your syntax is invalid Python. I hope the below example demonstrates valid syntax that does what you want ... $ python3 Python 3.9.2 (default, Feb 28 2021, 17:03:44) [GCC 10.2.1 20210110] on linux Type "help", "copyright", "credits" or "license" for more information. >>> score = 42 >>> score >= 0 and score <= 1.0 False >>> 0 <= score <= 1.0 False >>> _______________________________________________ Tutor maillist - [email protected] To unsubscribe or change subscription options: https://mail.python.org/mailman/listinfo/tutor