Python Programming 1: print, strings, variables, casting

What is the correct file extension for Python files?

• .py

• .pt

• .python

• .pyt

True or False: Indentation in Python is for readability only.

• True

• False

Which of the following is a correct way to declare a Python variable?

• int x = 5

• x = 5

• 5 = x

• declare x = 5

Which is NOT a legal variable name in Python?

• my_var

• myVar

• 2myvar

• my_var2

True or False: Variable names are not case-sensitive in Python.

• True

• False

Consider the following code: print('Hello', 'World'). What will be the printed result?

• HelloWorld

• Hello,World

• Hello World

• 'Hello' 'World'

Which is NOT a legal numeric data type in Python?

• int

• float

• double

Insert the correct syntax to convert x into a floating point number. x = 5 x = (x)

• x = float(x)

• x = int(x)

• x = str(x)

• x = bool(x)

What will be the result of the following code: print(int(35.88))?

• 35.88

• 36

• 35

• Error

What will be the result of the following code: print(float(35))?

• 35.0

• 35

• '35'

• Error