Arguments & Scope

Programming for ML with no experience — if you can type, you can begin

"A flat white, please." The barista does not ask what kind of milk. A flat white comes with dairy milk unless you say otherwise, so you only name the thing you actually want changed: "a flat white, oat milk." One word moves, everything else keeps doing what it always does. And once the drink is made and handed across the counter, the workspace behind it closes: whatever jug, spoon or scrap of paper the barista used while making your order stays back there, not on your table.

🔒 This is a Pro lesson — the interactive figure, worked examples, quiz and practice open with Pro access.

▶ Arguments & Scope
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