Journeys Offline - Recap

How do you search for an image with a transparent background?

• Google for the image, click on Tools, and select Transparent color

• Google for the image

• Google for the image, click on Tools, and select Any color

• Google for the image, click on Tools

What are variables used for?

• To send a message

• To store a value

• To change a costume

• To clone a sprite

Which of the following features uses a variable?

• A sprite moving up when the arrow key is pressed

• A game timer that starts at 60 and counts down to 0

• A clone that disappears after 5 seconds

• A score that increases every time the sprite catches a ball

What are conditionals used for?

• To do something when green flag is clicked

• To do something when an event happens

• To do something when a condition is true or false

• To do something when a variable has changed

What do you use broadcast for?

• Send a message to a sprite to do something

• Send a message to many sprites to do something

• To help organise codes

• All of the above

Which of the following scenarios can be achieved using broadcast?

• When game ends, hide all the sprites.

• When character touches another sprite, add 5 points to the total score.

• When timer runs out, the game will stop.

• All of the above.

Which of the following scenarios can be achieved using clones?

• Creating a shooting game

• Creating an image

• Creating a permanent copy of the sprite

• None of the above

What are the uses of comments?

• To plan the actions a sprite is going to take

• To explain the code to others and ourselves

• To make the code more readable

• All of the above

Which is a bad programming habit?

• Always test & debug while coding

• Give instructions to the user on how to use the project

• Add comments/Use broadcast to organise codes

• Name variables randomly