Deep Learning - Computer Vision for Beginners Using PyTorch - Numerical Data Types and Arithmetic Operations in Python

The video tutorial introduces data types in Python, focusing on numeric types such as int, float, and complex. It provides examples of each type and demonstrates how to check a variable's type using the type function. The tutorial also covers basic mathematical operations and solving complex equations in Python. The session concludes with a brief mention of string data types, which will be covered in the next video.

Which of the following data types in Python can hold floating-point numbers?

• complex

• boolean

• float

• int

What function is used to determine the data type of a variable in Python?

• type()

• input()

• len()

• print()

What is the result of the operation X - Y if X = 50 and Y = 2?

• 100

• 48

• 25

• 52

Which operator is used for exponentiation in Python?

• *

• +

• -

• **

What is the result of the modulus operation X % Y if X = 50 and Y = 2?

• 1

• 0

• 50

• 2

In the equation a^2 * b^3 + ab + bc + c^a, which mathematical concept is crucial for ensuring the correct order of operations?

• Using functions

• Using loops

• Using parentheses

• Using variables

What is the value of the equation a^2 * b^3 + ab + bc + c^a when a = 4, b = 3, and c = 2?

• Not enough information

• None of the above

• Depends on the order of operations

• Calculated using parentheses