CodeHS - Java - Karel (Sec 1-3)

Which command is written correctly?

• Move

• move

• Move();

• move();

Which command is written incorrectly?

• putBall();

• putball();

• turnLeft();

• takeBall();

Java is case sensitive.

• True

• False

What line does the "run method" start on?

• 2

• 4

• 6

• 7

What line does the "run method" end on?

• 2

• 4

• 6

• 7

What is the correct command to give to Karel to have them pick up a tennis ball?

• takeBall();

• takeball();

• take Ball();

• TakeBall();

What command does Karel not know (yet?)

• turnRight();

• turnLeft();

• move();

• takeBall();

What line should you begin typing on for Karel?

• 2

• 4

• 5

• 7

What is wrong with the "run method"?

• It is missing the closing curley bracket.

• It is missing the opening curley bracket.

• It is missing both the opening and closing curley bracket.

• The code is written outside of the curley brackets.

What is wrong with the "run method"?

• It is missing the closing curley bracket.

• It is missing the opening curley bracket.

• It is missing both the opening and closing curley bracket.

• The code is written outside of the curley brackets.