Full Answer Section

• Example: Python is a popular object-oriented language. In Python, you can define a class called Dog with attributes like name and age, and methods like bark(). You can then create multiple Dog objects, each with its own unique name and age, from this single class definition.

Exception Handling in Python

In Python, an exception handling block is a construct used to handle runtime errors, or exceptions, that can occur during the execution of a program. Instead of crashing the program, the exception handling block allows the programmer to “catch” the error and execute a specific set of code to handle it gracefully. The main components of an exception handling block are try, except, else, and finally.

Usage of Exception Handling

This is crucial for writing robust and reliable code. It allows a program to continue running even if an unexpected error occurs. For instance, if a user tries to divide a number by zero or opens a file that doesn’t exist, the program won’t terminate abruptly.