Problem I have with a while loop/boolean/or
Paul Rubin
http
Tue Mar 13 18:43:02 EDT 2007
"israphelr at googlemail.com" <israphelr at googlemail.com> writes:
> while (hint != 'n') or (hint != 'y'):
> hint = raw_input("Please specify a valid choice: ")
>
> ---------------------------------------------
>
> so everytime I run the program, and enter my choice as y or n, I'm
> told to 'Please Specify a valid Choice Again' and can't get out of the
> loop.
Suppose your hint is 'y'. Ask yourself these two questions:
1. Is (hint != 'n') true?
2. Is (hint != 'y') true?
Now ask yourself what the condition in your while loop says.
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