Complete Computer Science for Cambridge IGCSE® & O Level Revision Guide
US$ 26.99
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Description
Contents
Reviews
Language
English
ISBN
9780198367260
Contents
1 Data representation
1.1 Binary systems
1.2 Hexadecimal
1.3 Data storage
2 Communications and the Internet
2.1 Data transmission
2.2 The Internet
2.3 Safety online
3 The processor
3.1 Logic gates
3.2 Logical processing
3.3 Inside the CPU
4 Hardware
4.1 Input devices
4.2 Output devices
4.3 Memory and storage
5 Software
5.1 Systems software
5.2 Computer languages
6 Security
6.1 Security threats
6.2 Security protection
7 Ethics
8 Programming
8.1 Introduction to programming
8.2 Begin coding
8.3 Selection
8.4 Repetition
8.5 Data structures
9 Solution development
9.1 Worked examples
9.2 Testing and evaluation
9.3 Developing algorithms
9.4 Development methods
10 Databases
10.1 Database design
10.2 Database queries
Appendices
Answers to knowledge test questions
Answers to exam preparation and exam-style questions
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