beanz Magazine

Random Dessert Generator

Kimberly Vardeman on Flickr

Unleash your inner digital chef through this simple (but mouth-watering) Python activity.

Who doesn’t love a good dessert? Whether it’s gooey fudge-brownie cake, piping hot peanut butter cookies, or rainbow popsicles with a thousand fruity flavours, I think we can all agree that sugary foods are awesome! To honour the sweet tooth, this activity is all about inventing new desserts. Using some simple Python code, we’re going to create a program that mashes flavours together into unexpected deliciousness.

Step 1: Setup

Navigate to www.replt.it and select ‘Python3’ from the ‘Search for a language’ bar:

Step 2: Create Lists

Now it’s time to put on your chef’s hat and get creative! Start by brainstorming three lists of words: one for flavours (chocolate, mint, watermelon), one for textures and bonus add-ons (sprinkles, cream, jelly), and one for desserts themselves (cake, brownies, parfait). Think up at least three words per category. When you’re done, code them up like so in the left-hand editor:

flavour = ["cherry", "chocolate", "vanilla", "caramel"]
bonus = ["swirl", "volcano", "mousse", "sprinkles"]
dessert = ["ice cream", "doughnut", "pie", "cookies"]

In this example, the words “flavour”, “bonus”, and “dessert” are all variables. A variable is the most basic building block in a program. Each one can be used to store a number, a word (also know as a “string”), or a list.

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