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comprehending data

Test Drive

It’s time for one last run of your program to confirm that your use of sets produces the same results
as your list-iteration code. Take your code for a spin in IDLE and see what happens.

As expected, your latest
code does the business.
Looking good!

Excellent!

You’ve processed the coach’s data perfectly, while That’s great work, and just
taking advantage of the sorted() BIF, sets, what I need. Thanks! I’m
and list comprehensions. As you can imagine, you looking forward to seeing
can apply these techniques to many different you on the track soon...
situations. You’re well on your way to becoming a
Python data-munging master!

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