Raspberry Pi For Kids For Dummies®

Author:Wentk
Language: eng
Format: epub
ISBN: 9781119049494
Published: 2015-05-26T00:00:00+00:00

raw_input doesn’t care what the user types. It’s like a dumb robot. If you type a load of gibberish, it saves the gibberish in the player_answer variable.

The next line in the code prints out whatever is in player_answer. It doesn’t care if it’s gibberish either.

But hey, you’ve ticked off two whole items on your to-do list! You know how to ask the user a question and how to get an answer.

Working out whether the answer makes sense is a different problem.

This is why it’s so cool to break any big project into lots of teeny problems. You can make progress by working on them one at a time.

Why is there a + in the second line? Because you can join two bits of text together with a +. The print command glues the two bits together because of the + and makes them appear on one line. (You can’t do math on text, and this isn’t really math. It just looks a bit like math. Sort of.)

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