1st Year Computer Science Notes

Practice76 MCQs & 60 exam questions with answers & mark schemes →

Every chapter of the computer science syllabus for 1st Year under the Punjab Board, in the order the book takes them. 10 lessons are published so far — each with notes, worked examples, a graph you can move, flashcards and a quiz — and more are being written.

Also called 11th Class, FSc Part 1, ICS Part 1, HSSC Part 1.

01

Introduction to Software Development

▸Introduction to Software DevelopmentThe stages between an idea and working software, and why skipping one is expensive · 20 min · 8 questions→

02

Python Programming

▸Introduction to Python ProgrammingVariables, types, input and output — the whole vocabulary of a first program · 20 min · 8 questions→▸Control Structures in PythonChoosing, repeating, and knowing which loop the problem needs · 20 min · 8 questions→

03

Algorithms and Problem Solving

▸Algorithms & Big-OSorting, searching, and measuring cost honestly · 22 min · 6 questions→

04

Computational Structures

▸Data StructuresArrays, lists, stacks, queues, trees · 24 min · 6 questions→

05

Data Analytics

▸Data AnalyticsFour questions data can answer, in increasing order of difficulty · 20 min · 8 questions→

06

Emerging Technologies

▸Emerging Technologies in Computer ScienceWhat the newer technologies actually do, and what each is bad at · 18 min · 8 questions→

07

Legal and Ethical Aspects of Computing Systems

▸Ethical, Social and Legal Concerns in Computer UsageWhat you are allowed to do, what you should do, and why they differ · 18 min · 8 questions→

08

Online Research and Digital Literacy

▸Online Research and Digital LiteracyFinding what is true, and being able to show why you believe it · 18 min · 8 questions→

09

Entrepreneurship in the Digital Age

▸Entrepreneurship in the Digital AgeTurning an idea into something people will pay for, using tools that cost almost nothing · 18 min · 8 questions→

Frequently asked questions

What does 1st Year Computer Science cover?

All 9 chapters — Introduction to Software Development, Python Programming, Algorithms and Problem Solving, and more. The finished lessons carry notes, worked examples, an interactive diagram and a quiz; the remaining topics are mapped and being written.

Do these notes follow the Punjab Board syllabus?

Yes. They follow the 1st Year Computer Science syllabus (1st Year, 11th Class, FSc Part 1) under the Punjab Board, chapter by chapter, in the order the textbook takes them.

Are there practice questions or past-paper-style questions?

Yes — 76 multiple-choice questions and 60 exam-style questions with mark schemes, all with answers, on the 1st Year Computer Science practice page.

Are the 1st Year Computer Science notes free?

Yes — completely free, with no sign-up or login. Every topic has notes, worked examples, an interactive diagram you can change, flashcards and a quiz that explains each answer.