Microbit (python)

How many pixels are there on the array?

• 20

• 25

• 0 - 4

• There are no pixels, only bits

Which device on the back of the Microbit lets you detect movement?

• Compass
• Bluetooth
• RAM
• Accelerometer

Which of these is the brain of the Microbit?

• RAM
• CPU
• Accelerometer
• Compass

What is the part within the red boxes called?

• Input buttons
• Ground
• CPU
• Micro-usb connector

Which syntax would you use to display scrolling text that said "I love school"

• display.show("I love school")
• display.scroll(I love school)
• display.show(I love school)
• display.scroll("I love school")

What syntax would you use to display an in-built image of a sword?

• display.show(image.sword)

• display.show(Image.SWORD)

• display.scroll(Image.SWORD)

• display.show(Image.sword)

Define what is meant by a variable

• RAM.
• A sequence of instructions.
• A memory location which stores something.
• Repetition of code a certain number of times.

What is the position of the top left LED?

• (1,1)
• (0,1)
• (0,0)
• (1,0)

You can porgram the microbit so that when it is shaken something happens.  This relies on the...

• compass
• LEDs
• accelerometer
• the buttons

How can strings and variables be told apart?

• The data in a string is stored inside quotes
• By its name
  
• By its size