AQA A’Level SLR02 Exception handling


About this video

AQA Specification Reference
AS Level 3.1.1.9
A Level 4.1.1.9

In this video we discuss the concept of exception handling and its importance and also look at examples of how you can use it when writing your own programs.

Key questions:

- What is exception handling?
- Why is it a good idea to use exception handling when writing a program?

00:00 Exception handling
00:04 Intro
00:09 What is exception handling?
00:43 Python and Visual Basic example
02:02 Exception handling syntax
02:40 Visual Basic example
04:05 Key questions
04:17 Outro

Last updated: 10.04.25