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Computer Science Study Notes

A Level · Free revision notes covering the complete syllabus

3 Units14 Notes AvailableSyllabus Code: 9618
1

AS: Theory

Study materials and practice for AS: Theory

Data representation; compression; encryption

Networks and communication

Hardware/software and OS

Algorithms and complexity concepts

Data structures (intro)

2

AS: Programming

Study materials and practice for AS: Programming

Programming constructs and paradigms

Testing and debugging

File handling and modular design

Documentation and evaluation

3

A2: Advanced + project

Study materials and practice for A2: Advanced + project

Advanced data structures and ADTs

Databases and data modelling

Software engineering lifecycle

Security, ethics, and impacts

Programming project (analysis→design→build→test→evaluate)

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