BeginnerSoftware Fundamentals

Logic: Making Code Do Things

Name: Logic: Making Code Do Things
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Read any if, any loop and any .filter().map() chain and say what it produces — and write the functions that pass the tests, including revenue per customer from a raw order list.

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◷ ~8h to complete▤ 30 steps✎ every step is graded, not read✦ 1300 XP◆ 4 badges

⇢Exercise 1A comparison is a valueStart ⇢Exercise 2One branch, and only one30 XP ⇅Exercise 3The half that never runs30 XP ⌖Exercise 4|| eats your zero30 XP ƒExercise 5Guard first, then do the work50 XP ⇢Exercise 6The condition that's always true30 XP ⚔Exercise 7Boss battle · Decisions80 XP