I have what I think is a very simple question. I have a Python script
that I found that I want to tweek a little bit. All I want to do is
add in a validator to make sure a value has been keyed into the imput
box.
The code currently is...
while yourguess != mynum:
tries = tries + 1
yourguess = input("Your guess? ")
if (yourguess != mynum):
#blah blah blah
# end of the if statement
# repeat until user gets it right
But I would like to change it to be something like....
while yourguess != mynum:
tries = tries + 1
yourguess = input("Your guess? ")
if len(yourguess)==0:
continue
elif (yourguess != mynum):
#blah blah blah
# end of the if statement
# repeat until user gets it right
But this throws the following error and I have no idea why. Please
enlighten.
My error ==> len() of unsized object
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