'A' Level ComputingA textbook for 'A' Level computing organised in modular format for new AQA specification. |
Contents
Module | 2 |
Chapter 2 Classification of Software | 8 |
Chapter 3 Bits and Bytes | 12 |
Introduction to Programming | 16 |
Introducing Pascal | 20 |
Chapter 6 Variables Assignments Reading and Writing | 23 |
Chapter 7 Iteration Selection | 28 |
Module 1 | 35 |
Chapter 19 Network Environments | 88 |
Chapter 20 Wide Area Networks | 91 |
Module 2 | 92 |
Module 3 | 114 |
Types of input error | 142 |
Module 4 | 162 |
Processing and Programming Techniques | 191 |
The vectored interrupt mechanism | 221 |
Chapter 9 More on Selection and Iteration | 41 |
Chapter 10 Arrays and Data Types | 46 |
Chapter 11 Procedures and Functions | 50 |
Sequential File Processing | 59 |
Chapter 13 Random Access File Processing | 63 |
Chapter 14 Queues and Stacks | 67 |
Chapter 15 Binary Trees | 71 |
Chapter 16 Data Representation | 74 |
Chapter 17 Inside the Computer | 79 |
Chapter 18 Communication Methods | 84 |
Common terms and phrases
AEB Paper algorithm application area network array ASCII assembly language backup batch binary number binary tree bytes called CCEA CCEA Module Chapter character check digit computer system data flow diagram database decimal delete Describe device diagram digit display document e-mail employees encryption endif entities error example executed fetch-execute cycle Figure floppy disk Folder function hardware hexadecimal input instruction integer Internet interrupt keyboard linked list Local Area Networks machine main memory master file methods Microsoft NEAB Netiquette node on-line operating system organisation output package Pascal password Payroll pointer primary key procedure processor Prolog pseudocode query queue readln record recursive screen sequence sequential server smile banking stack statement storage stored student testing transmission update user interface variable wide area network write