Question Detail

COS 102 Python strings Objective Question

Question

What is the result of the following Python expression?
'apple' + 'pie' + ' ' + 'crust'
Options
A <code>'apple pie crust'</code>
B <code>'applepie crust'</code>
Correct Answer
C <code>'applepiecrust'</code>
D <code>'applepie' + ' ' + 'crust'</code>
Correct Answer

Option B is the correct answer.

Detailed Explanation

The + operator concatenates strings directly. 'apple' + 'pie' becomes 'applepie'. Then, 'applepie' + ' ' becomes 'applepie '. Finally, 'applepie ' + 'crust' becomes 'applepie crust'.

Hint

Remember that the + operator joins strings without adding any extra characters unless you explicitly include them.

Question Info