CodeHS: Introduction to Programming Assignments (Python) - Questions & Answers

CodeHS: Introduction to Programming
Assignments (Python) - Questions & Answers
1.2.2 Quiz: Karel Commands

Question: 1

Which of these is a valid Karel command?



move

MOVE

move()

move(1)



Question: 2



Which one of these is NOT a command that Karel knows?



Turn Left

Turn Right

Move Forward

Put Down a Ball ✔️Correct Ans-move()



Turn Right



1.2.4: Your First Karel Program ✔️Correct Ans-if front_is_clear():

move()

, CodeHS: Introduction to Programming
Assignments (Python) - Questions & Answers
if balls_present():

take_ball()

else:

move()

if front_is_clear():

move()

if balls_present():

take_ball()

else:

move()

if balls_present():

take_ball()



1.2.5: Short Stack ✔️Correct Ans-move()

put_ball()

put_ball()

move()



1.3.2 More Basic Karel Quiz

Question: 1

What is a street in a Karel world?

, CodeHS: Introduction to Programming
Assignments (Python) - Questions & Answers
A row

A column

A single point

Karel's position



Question: 2

What is an avenue in a Karel world?



A row

A column

A single point

Karel's position



Question: 3

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

move()

move()

move()

turn_left()

move()

, CodeHS: Introduction to Programming
Assignments (Python) - Questions & Answers
Street 1 and Avenue 3

Street 4 and Avenue 4

Street 2 and Avenue 6

Street 6 and Avenue 2



Question: 4

If Karel is facing North and the code

turn_left()

turn_left()

runs, which direction is Karel facing now?



North

South

East

West ✔️Correct Ans-A row



A column



Street 2 and Avenue 6



South