Quiz on Python Loop

Which of the following is a valid loop in Python?

What is the output of this code?

for i in range(3):
print(i)

What does range(5, 10, 2) produce?

How many times will the loop run?

i = 0
while i < 3:
i += 1
print(i)

Which keyword is used to exit a loop early?

What will the following code output?

for i in range(5):
if i == 3:
break
print(i)

What does continue do in a loop?

Which of the following loops can result in an infinite loop?

What is the output?

for i in range(1, 6):
if i % 2 == 0:
continue
print(i)

Which function is used to iterate over a sequence of numbers in a for loop?

How can you loop through a string in Python?

Which of these loops is correctly written?

What happens when the condition in a while loop is false at the beginning?

Which loop structure is best when the number of iterations is unknown?

What is the result of this loop?

for i in range(1, 4):
print(i * “*”)