Author: Stan Eisenstat
Subject: Re: [Cs223] unsuccessful remD()
Date: Saturday, 21 Mar 2020, 07:12:15

    > Message Posted By: Unknown
    >
    > I am writing some code to remove items from Deque in order to add it onto
    > another.
    >
    > However, I encounter errors where I am unable to successfully remD(), even
    > though I clearly write code that checks whether that Deque is empty or not
    > before calling on remD().
    >
    > A simplified version of the code looks like this:
    ...
    > Could you tell me why I could be getting errors in remD(), even though the
    > Deque is clearly not empty? What other reasons could be causing me to fail
    > remD()?

Not without seeing and being able to run your code.

--Stan-