Karel Adventures 1 Review

_________________ is giving the computer a set of commands.

• Debugging

• Programming

• the Internet

• Karel

Which Karel command is written correctly?

• move;

• Putball()

• turnLeft();

• move(;

Which line contains the bug?

• 1 and 5

• 2 only

• 3 only

• 5 only

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

• 1

• 2

• 3

• 4

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();

Which code will put Karel in the position shown in second world?

• putBall(); putBall(); move(); move();

• move(); putBall(); move(); putBall();

• putBall(); move(); putBall(); move();

• move(); putBall(); putBall(); move();

The code in the picture will move Karel in a square.

• True

• False

This code:

putBall();

move();

putBall();

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

• True

• False

Which command is written incorrectly?

• putBall();

• putball();

• turnLeft();

• takeBall();

What does this error mean?

• missing ( ) { }

• missing ;

• missing (

• there is no function in the program