CS Semester Exam 2025
Flashcard
•
Computers
•
9th Grade
•
Practice Problem
•
Hard
BRUCE BARRERA
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35 questions
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1.
FLASHCARD QUESTION
Front
Which of the following commands is a valid Karel command? Options: move, move;, move();, move()
Back
move();
2.
FLASHCARD QUESTION
Front
Why is the following command an invalid Karel command?
turnleft();
Back
The l should be a capital L
3.
FLASHCARD QUESTION
Front
What is the correct way to define a turnRight function in Karel?
Back
function turnRight() {
turnLeft();
turnLeft();
turnLeft();
}
4.
FLASHCARD QUESTION
Front
Why do we use functions in Karel programs?
Back
All of the above
5.
FLASHCARD QUESTION
Front
Karel starts at Row 1 and Column 1, facing East. After calling the stairStep function twice, where will Karel be and what direction will Karel be facing?
Back
Row 3, Column 3, Facing East
6.
FLASHCARD QUESTION
Front
In this code, how many times is the dance function called and how many times is it defined?
Back
Called 3 times, defined 1 time
7.
FLASHCARD QUESTION
Front
How many total times will Karel move in this program?
Back
6
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