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**Computer Science**
- 9608**
- Information representation
- Number representation
- Images
- Sound
- Video
- Compression techniques
- Communication and Internet technologies
- Networks
- IP addressing
- Client- and server-side scripting
- Hardware
- Input, output and storage devices
- Main memory
- Logic gates and logic circuits
- Processor fundamentals
- CPU architecture
- The fetch-execute cycle
- The processor’s instruction set
- Assembly language
- System software
- Operating system
- Utility programs
- Library programs
- Language translators
- Security, privacy and data integrity
- Data security
- Data integrity
- Ethics and ownership
- Ethics
- Ownership
- Database and data modelling
- Database Management Systems (DBMS)
- Relational database modelling
- Data Definition Language (DDL) and Data Manipulation Language (DML)
- Algorithm design and problem-solving
- Algorithms
- Structure chart
- Corrective maintenance
- Adaptive maintenance
- Data representation
- Data types
- Arrays
- Files
- Programming
- Programming basics
- Transferable skills
- Selection
- Iteration
- Built-in functions
- Structured programming
- Software development
- Programming
- Program testing
- Testing strategies