AQA A’Level SLR04 Vectors – Part 1, Overview & representation
About this video
AQA Specification Reference
A Level 4.2.8.1
This is one video of a series of five which looks at the Vector data structure. In this video we overview the Vector data structure and show you how it can be represented.
Key questions:
- What is a vector?
- What are some of the standard notations we can use to specify a vector?
00:00 Vectors - Part 1
00:06 Intro
00:11 Vectors in computer science
00:44 Notations for specifying vectors
01:17 Representing a vector as a list of numbers
01:34 Representing a vector as a dictionary
01:57 Representing a vector as a 1-D array
02:06 Representing a vector as a function
02:34 Key questions
02:46 Outro
Last updated: 11.04.25
