// book.open()
Read A is for Array
Twenty-six letters, twenty-six programming ideas, explained with forts, cookies, and duck, duck, goose. Tap the pictures to see them come alive.
How many bumps are on an egg? Let’s find out!
explode("", "egg") // ["e", "g", "g"]// use ← → keys or swipe to turn pages
E is for explode