Lectures

Lecture slides and code will be available here. All lectures will be livestreamed on Echo360 and recordings will be available on Echo360.

Lectures will run at the following times:

Week	Topics + Slides	26T3 Recordings	Past Recordings and Slides	Code & Visualisations
1	Introduction	Echo360	-
	Recursion	Echo360	Video Slides	Code
	Analysis of Algorithms	Echo360	Video Slides
2	Sorting Algorithms: - Introduction to sorting algorithms - Elementary sorting algorithms - Divide-and-conquer sorting algorithms - Non-comparison-based sorting algorithms	Echo360	Video 1 Video 2 Video 3 Video 4 Video 5 Video 6 Slides: 1, 2, 3, 4, 5	Code 1 Code 2 Visualisations
3	Abstract Data Types	Echo360	Video Slides	Code
3	Binary Search Trees	Echo360	Video Slides	Visualisations
4	Balancing BSTs	Echo360	Video Slides
	AVL Trees	Echo360	Video Slides	Visualisations
	Assignment 1	Echo360	-
	Introduction to Graphs	Echo360	Video 1 Video 2 Video 3 Slides	Code Visualisations
5	Graph Traversal	Echo360	Video Slides	Code Visualisation (BFS) Visualisation (DFS)
	Graph Problems	Echo360	Video Slides	Code
	Directed/Weighted Graphs	Echo360	Video Slides
6	Flex week - No lectures	-	-	-
7	Digraph Algorithms	Echo360	Video Slides	Code
	Dijkstra's Algorithm	Echo360	Video Slides	Visualisations
	Assignment 2	Echo360	-
	Minimum Spanning Trees	Echo360	Video Slides	Visualisations Kruskal's MST Game Prim's MST Game
8	Hash Tables	Echo360	Video Slides	Code Visualisations
8	Applications of Hash Tables	Echo360	- Slides	Code
9	Priority Queues and Heaps	Echo360	Video Slides	Code Visualisations
9	Tries	Echo360	Video Slides	Code Visualisations
10	Course Review and Exam	Echo360	Slides
10	Revision	Echo360	Slides	Code

Resource created Thursday 10 September 2026, 09:53:43 AM, last modified Monday 12 October 2026, 12:55:55 PM.