c_meyer/pxt-calliope
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pxt-calliope/docs/lessons/magic-8/tutorial.md
Peli de Halleux 89406330cf rename micro:bit to @boardname@
2016-11-01 17:44:37 -07:00

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Magic 8 tutorial

Show a string to instruct the user how to play Magic 8! The magic 8 ball can only answer questions with "YES", "NO", or "MAYBE"...

Rebuild the game!

The blocks have been shuffled! Put them back together so that...

  • show "ASK A QUESTION" on the screen
  • when the @boardname@ is shaken,
    • generate a random number between 0 and 2.
    • if the number is 2, show "YES"
    • if the number is 1, show "NO"
    • otherwise show "MAYBE"...
basic.showString("ASK A QUESTION")
input.onGesture(Gesture.Shake, () =>  {
    let randomNumber = Math.random(3)
    if (randomNumber == 2) {
        basic.showString("YES")
    } else if (randomNumber == 1) {
        basic.showString("NO")
    } else {
        basic.showString("MAYBE")
    }
})