Remember, we cannot see the Smalltalk exercises in exercism.
We cannot help you without knowing what problem you are
trying to solve.�� Is this problem basically the same as
https://www.reddit.com/r/dailyprogrammer/comments/3ntsni/20151007_challenge_235_intermediate_scoring_a/?ref=share&ref_source=link
or is it different?

Double dispatch is a programming technique,
not an end in itself.

A weird thing about the exercism site is that you can
see *solutions* to problems for a language even if you
cannot see the *problems* themselves.�� So I have seen
*solutions* to Bowling in several languages; some with
no objects at all, and some using single dispatch only.
This is a 'medium' problem, meaning the solution is
maybe 2 or 3 pages.

KEEP IT SIMPLE.
Not every *concept* needs to be a *class*.


On Sat, 6 Apr 2019 at 21:53, Roelof Wobben <r.wobben@home.nl> wrote:
Hello,

Just thinking how to solve the bowling challenge from exercism.

but I wonder if I can do something like this in the method that checks
if I have the right object

I was thinking about this :

Result
-- Strike
-- Spare
-- allOther

then In�� Strike something like this

checkForBonus: number1 score2: number2
���� ^ number1 + number2 == 10

or am I thinking the totally wrong way to solve this?

Roelof