Python Quiz (More Loops)

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

• while condition:

  ㅤㅤstatements

• While condition:

  ㅤ statements

• while conditionㅤ

  ㅤstatements

• while condition: ㅤ

  ㅤstatements;

Which of the following is a ‘condition-controlled’ loop?

• for

• while

Which of the following is a ‘count-controlled’ loop?

• for

• while

Which of the following is an incorrect ‘for’ loop?

• for var in [1.2.3.4]:

• for var in range(1):

• for var in range(1,2,3):

• for var in range(1,2,3,4,5):

Which of the following is an incorrect ‘for’ loop?

• for var in range(5,1,-1):

• for var in range(1,5,1):

• for var in range(1,5,2):

• for var in range(1,5,-1):

What will be the output of the following Python code?

for num in range(1, 2, 3): ㅤ

print(num)

• 123

• 1 2 3

• num

• 1

What will be the output of the following Python code?

for num in range(2):

print(num)

• 0 1

• 1 2

• 0 1 2

• 2

What will be the output of the following Python code?

for num in range(1, 3):

print(num)

• 0 1

• 1 2

• 1 2 3

• 2 3

Which of the below statements is equal to:

sum = sum + number

• sum = sum ++ number

• sum += number

• sum += sum + number

• number += sum