Python Summer internship quiz 4

What will be the output of the following code?
for i in range(3):

pass

print(i)

• a) 0

• b) 1

• c) 2

• d) 3

What is the purpose of the else clause in a loop in Python?

• a) To execute a block of code after the loop finishes normally without hitting a break.

• b) To execute a block of code after the loop finishes regardless of whether it hit a break or not.

• c) To execute a block of code before the loop starts.

• d) To execute a block of code only if the loop is infinite.

What will be the output of the following code?
for i in range(5):

if i == 3:

continue

print(i)

• • a) 0 1 2

• b) 0 1 2 3

• c) 0 1 2 4

• d) 0 1 2 3 4

What will be the output of the following code?
for i in range(5):

if i == 3:

break

print(i)

• • a) 0 1 2 3

• b) 0 1 2

• c) 1 2 3

• d) 0 1 2 4

Which of the following will result in an infinite loop?

• a) for i in range(1, 10, 1): print(i)

• b) while True: print("Hello")

• c) while False: print("Hello")

• d) for i in range(10): print(i)

How many times will "Hello" be printed in the following code?
for i in range(3):

for j in range(3):

print("Hello")

• • a) 3

• b) 6

• c) 9

• d) 12

What will be the output of the following code?
for i in range(3):

for j in range(2):

print(i, j)

• • a) (0, 0) (0, 1) (1, 0) (1, 1) (2, 0) (2, 1)

• b) 0 0 0 1 1 0 1 1 2 0 2 1

• c) (0, 0) (0, 1) (1, 0) (1, 1)

• d) 0 0 1 1 2 2

Which of the following statements will correctly iterate over the elements of a list my_list?

• a) for i in range(my_list):

• b) for i in my_list:

• c) for i in len(my_list):

• d) for i in range(len(my_list)):

What will be the output of the following code?
count = 0

while count < 5:

print(count)

count += 1

• • a) 0 1 2 3 4

• b) 1 2 3 4 5

• c) 0 1 2 3 4 5

Which of the following is a correct syntax for a while loop in Python?

• a) while (condition) { ... }

• b) while condition: ...

• c) while (condition): ...

• • d) while: condition ...