On 10/10/11 23:13, Mike Nickey wrote:
What I want is to have the user be able to enter 1 through 8 and have
the information pass fine but anything else would cause the user to
repeat the process.
if not (1 <= value <= 8):
# handle error
else: # carry on as planned
I'm using a while loop to try to do this.
You will need a loop if you want to keep trying till
the user gets it right
The only other thing I can think of to do is incorporate
> a list and see if I can check the list to complete this.
That's another option, particularly common with characters:
if ch not in "yYnNqQ":
# deal with error
else: # carry on
For your case it could be
if value not in range(1,9):
# handle error
else: # carry on
But the <=> test above is more efficient, especially
for large ranges.
HTH
--
Alan G
Author of the Learn to Program web site
http://www.alan-g.me.uk/
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