Year 5 Digital 2 (D)

What is the letter represented by this binary code?

01000101

• G

• E

• X

• S

How many bytes are in this name?

JULIE

• 9

• 1

• 2

• 5

Which name matches the binary code on the tag?

• 
• 
• 
• 

How does BINARY CODE help create PIXELS?

• Binary code tells pixels when to light up and what colour to be.

• 1. Binary code shapes pixels like clay.

• Pixels use binary code to make sounds.

• 1. Binary code makes pixels move around the screen.

What is a pixel?

• A program used to make pictures.

• A tiny square of colour that makes up a picture on a screen.

• A computer problem that changes pictures.

• A tool used to change photos.

In programming a # is used for:

• A hyperlink to social media accounts

• A mistake in a line of code

• Coders to leave a message or comment in code

• To state that something is awesome

Why do coders use comments in their code?

• To leave their name in the code so people know who wrote it.

• To leave hints, tips, and instructions for anyone who wants to edit the code.

• To break the code up into sections so things are easier to find.

• All of the above

What is the error in this code?

• Wrong question

• Not the right colour

• 'feeling' is spelt incorrectly

• It should say 'print'

Look at the image. Can you spot the error?

• the variable raining is spelt differently:

  raning

• raining is

  black

• there is only one

  "

• the bracket is missing

  (

Look at the image. Can you spot the error?

• umbrella is spelt incorrectly

• umbrella is

  red

• there is only one

  "

• the bracket is missing

  (