Basics of Python Strings and Lists

What is the index of the first character in a Python string?

• 0

• 1

• -1

• 2

Which method would you use to convert a string to all uppercase letters in Python?

• upper()

• lower()

• capitalize()

• title()

What is the output of the following code snippet?

• World

• Hello

• , Wor

• World!

Which of the following is a valid way to create a list in Python?

• list = [1, 2, 3]

• list = (1, 2, 3)

• list = {1, 2, 3}

• list = <1, 2, 3>

What will be the output of the following code?

• 0 1 2

• 1 2 3

• 0 1 2 3

• 1 2

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

• while (condition) { }

• while condition:

• while condition { }

• while (condition):

What is the result of the following expression?

• Error

• n

• Python

• Pytho

Which of the following is a method to add an element to the end of a list in Python?

• append()

• insert()

• extend()

• add()

What will be the output of the following code?

• Five is greater than three

• Three is greater than five

• Five is less than three

• Three is less than five

What does the `range(5)` function return in Python?

• A sequence of numbers from 0 to 4

• A sequence of numbers from 1 to 5

• A sequence of numbers from 0 to 5

• A sequence of numbers from 1 to 4