Python 3 for Beginners: Numeric Operations and Math Calculations

The video tutorial covers the basics of using numbers in Python, including integers and floating-point numbers. It explains how to perform various numeric operations such as addition, subtraction, multiplication, division, exponentiation, and modulo. The tutorial demonstrates using Python as a calculator and storing results in variables. It also covers converting strings to numbers and vice versa, using functions like int and float.

What is the data type used for whole numbers in Python?

• string

• bool

• int

• float

Which operator is used for exponentiation in Python?

• //

• **

• ^

• %%

What is the result of the operation 3 % 2 in Python?

• 3

• 0

• 2

• 1

What will be the result of adding an integer to a floating point number in Python?

• A string

• An integer

• A floating point number

• An error

How can you convert a string '3' to an integer in Python?

• int('3')

• str(3)

• float('3')

• bool('3')