Computer science 2025
Computer Science and programming
A Level
Questions & correct answers (Merged)
current edition 2025
Software - ✔✔✔set of instructions that tells computer what to do
Types of software - ✔✔✔Application Software
System Software
System Software - ✔✔✔helps run the computer
Coordinates instructions between application software and hardware
Includes: Operating Software and Utility Programs
Application Software - ✔✔✔Programs used to do specific tasks
Web Based Applications - ✔✔✔SaaS Software as a Service
Application is hosted online
Productivity Software - ✔✔✔word processing
Presentation
Spreadsheet
Database
Personal info manager
@ pg. 1
, Computer science 2025
Software Suites - ✔✔✔Group of software programs bundled as a package
CAD Computer Aided Design Software - ✔✔✔CAD programs create automated designs,
technical drawings, and 3D models
Graphics and Media Software - ✔✔✔Desktop Publishing Software
Image Editing Software
Drawing (Illustration) Software
Computer Aided Design Software
Video Editing Software
Web page authoring Software
Cloud Computing - ✔✔✔various computers and servers house files and programs you access
Central server monitors demands on systems
Freeware - ✔✔✔copyrighted software you can use for free
Beta versions - ✔✔✔programs still under development
Shareware - ✔✔✔software that allows users to run it for a limited time for free
UNIX - ✔✔✔multiuser, multitask OS
Network OS used primarily with mainframes
LINUX - ✔✔✔Open source software for personal computers and as network OS
@ pg. 2
Computer Science and programming
A Level
Questions & correct answers (Merged)
current edition 2025
Software - ✔✔✔set of instructions that tells computer what to do
Types of software - ✔✔✔Application Software
System Software
System Software - ✔✔✔helps run the computer
Coordinates instructions between application software and hardware
Includes: Operating Software and Utility Programs
Application Software - ✔✔✔Programs used to do specific tasks
Web Based Applications - ✔✔✔SaaS Software as a Service
Application is hosted online
Productivity Software - ✔✔✔word processing
Presentation
Spreadsheet
Database
Personal info manager
@ pg. 1
, Computer science 2025
Software Suites - ✔✔✔Group of software programs bundled as a package
CAD Computer Aided Design Software - ✔✔✔CAD programs create automated designs,
technical drawings, and 3D models
Graphics and Media Software - ✔✔✔Desktop Publishing Software
Image Editing Software
Drawing (Illustration) Software
Computer Aided Design Software
Video Editing Software
Web page authoring Software
Cloud Computing - ✔✔✔various computers and servers house files and programs you access
Central server monitors demands on systems
Freeware - ✔✔✔copyrighted software you can use for free
Beta versions - ✔✔✔programs still under development
Shareware - ✔✔✔software that allows users to run it for a limited time for free
UNIX - ✔✔✔multiuser, multitask OS
Network OS used primarily with mainframes
LINUX - ✔✔✔Open source software for personal computers and as network OS
@ pg. 2
