Milestone's Contest

Which of the following is used to define an empty set in Python?

• { }

• [ ]

• set( )

• ( )

What is the result of the following expression?
3**2**2

• 81

• 64

• 9

• 16

Which of the following libraries is used for data manipulation and analysis in Python?

• NumPy

• matplotlib

• Pandas

• SciPy

In Python, which function is used to get the current working directory?

• os.getcwd()

• os.getcwd_dir()

• os.dir()

• os.path()

What will the above code output?

• 40

• 50

• 30

• IndexError

What does the continue statement do in Python?

• Exits the current function

• Skips the current iteration of the loop

• Ends the program execution

• Breaks out of the loop

What is the purpose of the lambda function in Python?

• To define a simple function

• To create anonymous functions

• To define class methods

• Both a and b

What does the zip() function do in Python?

• Combines two lists into a dictionary

• Pairs elements of two lists togetherUnzips a zipped file

• Unzips a zipped file

• None of the above

Which of the following libraries is used for plotting graphs in Python?

• NumPy

• Pandas

• matplotlib

• SciPy

What does args represent in a Python function?

• A tuple of arguments

• A single argument

• A keyword argument

• None of the above