CodeHS Lesson 1

_________________ is giving the computer a set of commands.

• Debugging

• Programming

• the Internet

• Karel

What is a "bug" in programming?

• an error in code

• finding and fixing errors in coding

• a network

• a broken computer

Which command is written correctly?

• Move

• move

• Move();

• move();

Which command is written incorrectly?

• putBall();

• putball();

• turnLeft();

• takeBall();

This code:

putBall();

move();

putBall();

put 2 balls in the same place and then move one place?

• True

• False

Which code below will put Karel in the position shown in picture?

• move(); Move(); turnLeft(); move();

• move; move(); turnLeft; move();

• move(); move(); TurnLeft(); Move();

• move(); move(); turnLeft(); move();

What can be used to teach Karel to turn right?

• Functions

• Variables

• Dog Treats

• Karel can already turn right

Is this Function written correctly?

• True

• False

What is the name of this function?

• function

• spin()

• 3 turnLeft();

• spin();

How many times should Karel turn left in order to turn right?

• 1

• 2

• 3

• 4