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file management quizzes

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Michael Elliot Braun
2016-03-29 15:14:16 -07:00
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docs/reference/js/lessons/magic-logo/quiz-answers.md
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# magic logo quiz answers
show an image that points up when the logo is up #logo #show #create #docs
## Name
## Directions
This is the answer key for the [magic logo quiz](/microbit/lessons/magic-logo/quiz)
Answer the questions while completing the tutorial. Pay attention to the dialogues!
## 1. Define 'on logo up'
A function that will run code when the BBC micro:bit screen is facing up and vertically orientated.
<br/>
## 2. Consider the following directions
Write the condition that detects when the BBC micro:bit logo is facing up and vertically orientated.
<br/>
```
input.onLogoUp(() => {
})
```
<br/>
## 3. Consider the following animation
![](/static/mb/lessons/magic-logo-0.png)
Write the code to display a downward pointing arrow when the logo is down.
<br/>
```
input.onLogoDown(() => {
basic.plotImage(`
. . # . .
. . # . .
# # # # #
. # # # .
. . # . .
`)
})
```

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docs/reference/js/lessons/magic-logo/quiz.md
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# magic logo quiz
show an image that points up when the logo is up #logo #show #create #docs
## Name
## Directions
Use the hints from the [magic logo activity](/microbit/lessons/magic-logo/activity) to answer this quiz!
## 1. Define what `input->on logo up` does
<br/>
## 2. The `logo up` event is raised when...
* the screen is facing up and the board is horizontal
* the screen is facing down and the board is horizontal
* the board is vertical and the logo is facing up
## 3. Consider the following animation
![](/static/mb/lessons/magic-logo-0.png)
Write the code to display a downward pointing arrow when the BBC micro:bit logo is down.