On 11/21/2010 6:29 PM, Robert Sjöblom wrote:
Hi. I'm new at programming and, as some others on this list, am going
through Python Programming for the Absolute Beginner. In the current
chapter (dealing with lists and dictionaries), one of the challenges
is to:
Write a Character Creator program for a role-playing game. The player should be
given a pool of 30 points to spend on four attributes: Strength, Health, Wisdom,
and Dexterity. The>player should be able to spend points from the pool on any
attribute and should also be able to take points from an attribute and put them
back into the pool.
I don't want a direct answer on how to proceed, but a question that
arose during my thinking of the problem was whether dictionaries can
have integral data in them, like so:
attributes = {"Strength" : 28, "Health" : 12}
or if they have to be:
attributes = {"Strength" : "28", "Health" : "12"}
Ok, I'm clearly thinking in circles here. I used the interpreter to
figure out that both are fine but the first example has integers,
whereas the second has strings. Good to know. What I'm wondering then,
instead, is whether there's a good way to sum up the value of integral
data in a dictionary?
Why would you want to sum them? You start with 30 points in the pool,
then allocate them to the attributes. The sum will still be 30.
I suppose I could solve the challenge by setting up 4 different
variables and going at it that way, but since the challenge is listed
in a chapter dealing with Lists and Dictionaries (and tuples), I
figure there should be some way to solve it with those tools.
--
Bob Gailer
919-636-4239
Chapel Hill NC
_______________________________________________
Tutor maillist - Tutor@python.org
To unsubscribe or change subscription options:
http://mail.python.org/mailman/listinfo/tutor
