AQA A-Level Computer Science
Study AQA A-Level Computer Science with expert-written notes, quizzes, past papers, and exam-style questions. Everything is aligned to the A-Level Computer Science syllabus to help students understand key topics, stay on track with their study goals, and feel confident on exam day. Start studying smarter with SimpleStudy today.
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AQA A-Level Computer Science Impact
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AQA A-Level Computer Science Flashcards
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AQA A-Level Computer Science Exam Questions
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Explore AQA A-Level Computer Science by Topics
Programming Basics
Programming Concepts
Basic Operations in Programming Languages
Subroutines, Local and Global Variables
Structured Programming
Object-Oriented Programming Concepts
Data Structures and Abstract Data Types
Queues and Stacks
Graphs and Trees
Hash Tables and Dictionaries
Vectors
Graph and Tree Traversal
Dijkstra’s Shortest Path Algorithm
Search Algorithms – Binary, Binary Tree, and Linear Search
Reverse Polish Notation
Sorting Algorithms – Bubble and Merge
Abstraction and Automation
Finite State Machines
The Turing Machine
Regular and Context-Free Languages
Maths for Regular Expressions
Big O Notation and Classification of Algorithms
Number Systems
Number Bases
The Binary Number System
Coding Systems
Encryption
Hardware and Software
Classification of Programming Languages and Translation
Boolean Algebra
Logic Gates
Internal Hardware of a Computer
The Stored Program Concept and Processor Components
The Processor Instruction Set and Addressing Modes
External Hardware Devices
Moral, Ethical, Legal, and Cultural Issues
Communication Basics
Networks
The Internet
Internet Security
Transmission Control Protocol / Internet Protocol (TCP/IP)
The Client-Server Model
Relational Databases
Structured Query Language (SQL)
Big Data
Basics of Functional Programming
Writing Functional Programs
Aspects of Software Development
Non-Exam Assessment (NEA)
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