MODULE_8.md

Module 8: Exceptions

Module Description

This module focuses on exception handling in Python, including the use of try and except, custom exceptions, and managing errors effectively in code.

Assignment 1: Homework on "Try and Except"

• Solution
• Description: Task "Programmers Can Do Everything":
  • Implement a function add_everything_up that can add integers, floats, and strings together. If a number is added to a string, it should return the string representation of both instead of raising a TypeError.

Assignment 2: Homework on "Sum Calculation"

• Solution
• Description: Task "Count and Average":
  • Create two functions:
    1. personal_sum to calculate the sum of numeric values in a collection, handling TypeErrors for non-numeric values.
    2. calculate_average to compute the average using personal_sum, handling ZeroDivisionError and TypeError for invalid data types.

Assignment 3: Homework on "Creating Exceptions"

• Solution
• Description: Task "Inaccuracy":
  • Implement a Car class with methods for validating VIN and number attributes. Create two custom exception classes, IncorrectVinNumber and IncorrectCarNumbers, to handle validation errors when creating instances of Car.