4.12.1 Python Control Structures Quiz

Question:

Answer: REPEAT 2 TIMES

{

MOVE_FORWARD ()

MOVE_FORWARD ()

ROTATE_LEFT ()

}

Question: We want to print the phrase “CodeHS is the best” exactly 25 times. What kind of control structure should we use?

Answer: For loop

Question:

Answer: a AND (b OR c)

Question: What will the following program print when run?

for j in range(2):

for i in range(6, 4, -1):

print (i)

Answer: 6

5

6

5

Question: What will the following program print when run?

numberone = 5 numbertwo = 10 if numberone == 5: print(1) if numberone > 5: print(2) if numbertwo < 5: print(3) if numberone < numbertwo: print(4) if numberone != number_two: print(5)

Answer: 1

4

5

Question: What is the value of the boolean variable can_vote at the end of this program?

age = 17

is_citizen = True

canvote = age >= 18 and iscitizen

Answer: False

Question: Which of the following could NOT be an output from the following code?

mystery_num = 10 * random.randint(1,10)

print(mystery_num)

Answer: 0

Question: What is the last thing printed by the following program?

start = 30

stop = 10

for i in range(start, stop - 1, -5):

if i % 2 == 0:

print(i * 2)

else:

print(i)

Answer: 20

Question:

Answer: The program does not work as intended but rather it displays the number squared.

Question: What is the output of the following program?

result = 0 max = 5 for i in range(max): result += i print(result)

Answer: 10