Computer Science 7517

13 个单元 · 51 个章节

免费 Computer Science 7517 学习笔记，适合 AQA A Level 学生。每个章节都覆盖一个重点主题，并附例题与可延伸到 thinka app 的练习提示。

Fundamentals of programming

Programming
Programming paradigms

Fundamentals of data structures

Data structures and abstract data types
Queues
Stacks
Graphs
Trees
Hash tables
Dictionaries
Vectors

Fundamentals of algorithms

Graph-traversal
Tree-traversal
Reverse Polish
Searching algorithms
Sorting algorithms
Optimisation algorithms

Theory of computation

Abstraction and automation
Regular languages
Context-free languages
Classification of algorithms
A model of computation

Fundamentals of data representation

Number systems
Number bases
Units of information
Binary number system
Information coding systems
Representing images, sound and other data

Fundamentals of computer systems

Hardware and software
Classification of programming languages
Types of program translator
Logic gates
Boolean algebra

Fundamentals of computer organisation and architecture

Internal hardware components of a computer
The stored program concept
Structure and role of the processor and its components
External hardware devices

Consequences of uses of computing

Individual (moral), social (ethical), legal and cultural issues and opportunities

Fundamentals of communication and networking

Communication
Networking
The Internet
The Transmission Control Protocol/Internet Protocol (TCP/IP) protocol

Fundamentals of databases

Conceptual data models and entity relationship modelling
Relational databases
Database design and normalisation techniques
Structured Query Language (SQL)
Client server databases

Big Data

Big Data

Fundamentals of functional programming

Functional programming paradigm
Writing functional programs
Lists in functional programming

Systematic approach to problem solving

Aspects of software development

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