On 02/09/2015 07:02 PM, Ethan Furman wrote:
On 02/09/2015 03:52 PM, james8boo...@hotmail.com wrote:
import random
RandomNum = random.randint(0,7)
restraunt = raw_input("What's your favourite takeaway?Pizza, Chinease or
Indian?")
if restraunt == ("Pizza"):
fav = ("1")
elif restraunt == ("Chinease"):
fav = ("2")
elif restraunt == ("Indian"):
fav = ("3")
else:
print("Try using a capital letter, eg; 'Chinease'")
So just what is RandomNum supposed to represent? You've selected it
from an interval of 0 to 7, but you don't have 8 of anything. The most
logical possibility I can figure is you want to use it instead of
whatever the user has typed into your raw input. Like in the else
clause. If that's the case, you'd want to add a
fav = RandomNum
line in the else clause.
Of course, as Ethan has pointed out, all the other assignments to fav
want to be integer, not string. You can't use a string to index a lis.
Menu = [["Barbeque pizza","Peparoni","Hawain"],["Curry","Noodles","Rice"],["Tika
Masala","Special Rice","Onion Bargees"]]
print Menu[fav,RandomNum]
Now that you've got a single value for fav, just say
print Menu[fav]
to print the submenu.
Now if Ethan has guessed right, that you wanted the random value to
choose from the submenu, then you would/should have created it after you
have the submenu, so you know how many possibilities there are.
Something like (untested):
RandomNum = random.randint(0, len(submenu)-1)
--
DaveA
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