Year 6 NCCE programming microbits

What ouput device is circled?

• An LED display

• A button

• A compass

According to the following code I see the tick icon when I...

• press the A button

• press the B button

• shake it

A set of instructions that a computer follows line by line is called?

• A loop

• An algorithm

• Variable

A variable is something that..

• Always stays the same

• Can change its value

For a step tracker what sensor is used to measure the steps

• Accelerometer

• Compass

• Microphone

In the following code what is the name of the variable?

• string

• 1

• answer

What does this code do?

• Adds 1 to 'count' when you press A

  Takes away 1 from 'count' when you press B

• Adds 1 to 'count' when you press B

  Takes away 1 from 'count' when you press A

• Adds 1 every second until the the program is stopped

Look at the code. What event triggers the rest of the algorithm?

• On A button pressed

• On B button pressed

• On Shake

Carefully study the code and the output after the user does 5 steps?

What error needs debugging?

• If statement needs a different comparison

• 'steps' is set back to 1 every step

• It doesn't show the number of 'steps' variable

The process of finding errors in your code and fixing them, is called?

• tweaking

• error zapping

• debugging