Quiz on f-strings in Python

What is the purpose of f-strings in Python?

• To format strings and embed expressions directly into strings

• To create functions

• To manage file operations

• To handle exceptions

Which version of Python introduced f-strings?

• Python 2.7

• Python 3.8

• Python 3.6

• Python 3.9

How do you create an f-string?

• Prefix the string with the letter 's'

• Use the format() method

• Use the str() function

• Prefix the string with the letter 'f'

What is the output of the following code? val = 'Geeks' print(f"{val}for{val} is a portal for {val}.")

• GeeksforGeeks is a portal for Geeks.

• Geeks for Geeks is a portal for Geeks.

• GeeksforGeeks is a portal for Geeks

• Geeks for Geeks is a portal for Geeks

How can you print today's date using f-strings and the datetime module?

• print(f"{datetime.datetime.today():%B %d, %Y}")

• print(f"{datetime.date.now():%B %d, %Y}")

• print(f"{datetime.date.today():%B %d, %Y}")

• print(f"{datetime.datetime.now():%B %d, %Y}")

What will be the output of the following code? english = 78 maths = 56 hindi = 85 print(f"Ram got total marks {english + maths + hindi} out of 300")

• Ram got total marks 219 out of 300

• Ram got total marks 219 out of 100

• Ram got total marks 219 out of 200

• Ram got total marks 219 out of 400

Which of the following is NOT allowed in f-strings?

• Using expressions

• Using variables

• Using curly braces

• Using backslashes directly

How can you print a dictionary's key-value pair using f-strings?

• print(f"Id of {Geek['Name']} is {Geek['Id']}")

• print(f"Id of {Geek["Name"]} is {Geek["Id"]}")

• print(f"Id of {Geek[Name]} is {Geek[Id]}")

• print(f"Id of {Geek[Name]} is {Geek[Id]}")