Variables

Which of these could be considered a CONSTANT? (a)  

• Where you live.
• Your height.
• That you have to eat to live.
• That your favorite food is pizza.

Which of these would be considered a VARIABLE?

• You live on Earth.

• Your mom's name is (whatever your mom's name is)

• You go to school at Walt Disney Magnet School.

• Your birthday.

In the game of Rock-Paper-Scissors, are the player names a CONSTANT or a VARIABLE? (a)  

• Constant
• Variable

In the game of Rock-Paper-Scissors, are the number of times Player 1 wins a CONSTANT or a VARIABLE? (a)  

• Constant
• Variable

All Variables are Numbers. (a)  

• True
• False

Which is the best way to think of variables in computer science?

• Numbers that can change.

• Containers that can hold one thing at a time.

• Constants

• Words.

Match the following

• Score is 12

• Number Variable

• A Password.

• Boolean Variable

• True

• String Variable

In a MAP app, which of these would be a constant? (CHOOSE ALL THAT APPLY)

• Where you are on the map.

• The map (streets, etc)

• The location of a restaurant.

• Which direction is North.

In a MUSIC app, which of the following would be a variable? (PICK ALL CORRECT ANSWERS)

• Your username

• Which songs you've played recently.

• Which songs you've played the most.

• The currently most popular songs.