CityU CS

This repository contains my notes and projects for the Computer Science (CS) programme at City University of Hong Kong (CityU). The notes are organized by course and include lecture notes, exercises, and review materials.

Disclaimer

Please understand that:

Warning

• The notes are for personal study use and may not be complete or fully accurate. Always refer to official, up-to-date course materials provided by instructors.
• The code is provided for educational purposes only. Please adhere to academic integrity principles.
• Copyrighted materials (e.g., course slides, textbooks) are not included.

Repository Structure

• src/ - Notes in Markdown format
• notes/ - Notes in PDF format generated by Typora
• projects/ - A collection of mini projects. Some projects have their own repositories linked in the table below

Courses

Major Core

Code	Course	References	Notes
CS1302	Introduction to Computer Programming	Repository	Notes
CS2115	Computer Organization		Notes Review
CS2204	Fundamentals of Internet Applications Development	Repository Website	Notes
CS2310	Computer Programming	Repository	Notes
CS2312	Problem Solving and Programming		Notes Exercises
CS2402	Introduction to Computational Probability Modelling		Notes
CS2611	Seminars on Contemporary Technologies I
CS3103	Operating Systems	Project	Notes Tutorial Exercises
CS3201	Computer Networks	Project	Notes
CS3334	Data Structures	Repository Project	Notes Review
CS3342	Software Design	Project	Notes Review
CS3343	Software Engineering Practice	Project	Notes Review
CS3402	Database Systems		Notes Exercises
CS3504	IT Professional Placement
CS4335	Design and Analysis of Algorithms		Notes Review
CS4514	Project

Major Electives

Note

I highly recommend planning your electives early, as some courses are only offered in specific semesters and may have prerequisites.
e.g., CS4487 Machine Learning (only in Sem A) requires CS3481 Fundamentals of Data Science (only in Sem B) or CS4486 Artificial Intelligence (only in Sem B) as a prerequisite. To enroll in CS4487 in Year 4 Sem A, you must take either CS3481 or CS4486 in Year 3 Sem B.
All the electives I took do not have prerequisites beyond the major core courses.

Code	Course	References	Notes	Remarks
CS4186	Computer Vision and Image Processing	Project	Notes Exercises	only in Sem B
CS4293	Topics in Cybersecurity	Repository	Notes	only in Sem B
CS4182	Computer Graphics	Project	Notes	only in Sem A
CS4187	Computer Vision for Interactivity	Repository Project	Notes	only in Sem A

Major Supporting

Code	Course	References	Notes	Remarks
MA2185	Discrete Mathematics
EN4262	English Communication Skills for Computing
CB2500	Information Management		Notes Discussions Quiz Review	CB2100/2300/2500/2601
GE2313	Global IT Case Studies		Notes Review	GE2313/2324/2338/2340

University/College Requirements

Code	Course	References	Notes
GE1401	University English
GE2410	English for Engineering
JC2066	IT Professionals: Ethical, Legal and Social Issues		Notes
MA1300	Enhanced Calculus and Linear Algebra I		Notes
MA1301	Enhanced Calculus and Linear Algebra II
PHY1201	General Physics I		Notes
GE1501	Chinese Civilisation - History and Philosophy		Notes

Gateway Education

Code	Course	References	Notes	Remarks
GE1205	Green Economics		Notes	Area 2
GE1305	Foundation Physics		Notes	Area 3
GE2262	Business Statistics		Notes Tutorial Quiz Review	Area 2

Minor in Business Economics

Code	Course	References	Notes
CB2400	Microeconomics		Notes Exercises
CB2402	Macroeconomics		Notes Exercises Review

See Also

• jerrykhh/cityu
• dehezhang2/CityU_CS_Assignments