pxt-calliope/olddocs/lessons/bop-it/quiz-answers.md

bop it quiz answers

a game where you have to keep up with the commands.

Name

Directions

Use this activity document to guide your work in the bop it activity.

Answer the questions while completing the tutorial. Pay attention to the dialogues!

1. Write the code that will store the global variable named 'action' and returns a random number between 0 and 2

let action = Math.random(3)

2. Write the code that will display the string, "PUSH A" if the global variable called 'action' is equal to 0

let action = Math.random(3)
if (action == 0) {
    basic.showString("PUSH A", 150)
}

3. Write the code that increments the score if button A is pressed when the global variable called 'action' is equal to 1

input.onButtonPressed(Button.A, () => {
    let action = Math.random(3)
    if (action == 0) {
        game.addScore(1)
    }
})

4. Write the code that will display the string "LOGO DOWN" if the global variable called 'action' is equal to 1

let action = Math.random(3)
if (action == 1) {
    basic.showString("LOGO DOWN", 150)
}

5. Write the code that increments the score if the BBC micro:bit logo is tilted down when the global variable called 'action' is equal to 1

input.onLogoDown(() => {
    let action = Math.random(3)
    if (action == 1) {
        game.addScore(1)
    }
})

6. Write the code that will display the string "SHAKE" if the global variable called 'action' is equal to 2

let action = Math.random(3)
if (action == 2) {
    basic.showString("SHAKE", 150)
}

7. Write the code that increments the score if the BBC micro:bit is shaken when the global variable called 'action' is equal to 2

input.onLogoDown(() => {
    let action = Math.random(3)
    if (action == 1) {
        game.addScore(1)
    }
})