Karel Programming

Which of these is a valid Java Karel command?

• move();
• move;
• move()
• move(1);

If Karel starts at Street 1 and Avenue 3 facing East, what row and column will Karel be on after this code runs?
move();
move();
move();
turnLeft();
move();

• Street 2 and Avenue 6
• Street 2 and Avenue 4
• Street 3 and Avenue 3
• Street 1 and Avenue 3

If Karel is facing North and the code
turnLeft();
turnLeft();
turnLeft();
turnLeft();
turnLeft();

• West
• East
• North
• South

What is the run method in a Java program with Karel?

• A method that always makes Karel move in a square.
• The method that is called just before the program ends.
• The method that is called to start a Karel program.
• The method that is called in order to move Karel one space forward or backward.

Why can't we use
turnRight();
for Karel to turn right immediately?

• She does not know the command.
• It should be turnright();
• It should be TurnRight();

Which of the following can be used to comment in the code?

• /
• //
• ///
• ////