Fundamentals of computer systems Flashcards
What is hardware?
The physical components of a computer and related devices.
What is software?
A set of instructions, data, or programs used to operate computers and execute specific tasks.
What is system software designed to do?
Run a computer’s hardware, and keep it safe.
What are the four types of system software?
Operating systems
Utilities
Libraries
Translators
What does application software do?
Performs specific tasks for users.
Give two examples of application software?
Word processors
Spreadsheets
Database management
Gaming
What is the importance of an operating system?
It hides the complexities of the hardware from the user.
What are the three types of application software?
General purpose (can be used for a variety of tasks)
Special purpose (used for a specific task)
Bespoke (meet’s a users specific requirements)
