Across
- 1. The smallest unit of data in a computer
- 3. A type of software that performs a specific task
- 4. The physical location of a website or resource on the internet
- 7. The physical components of a computer system
- 9. The main circuit board in a computer
- 12. The brain of a computer
- 15. The protocol used for sending and receiving emails
- 16. A device that allows information to be entered into a computer
- 17. A network of computers that are connected and can communicate with each other
- 18. A series of instructions that a computer can execute
Down
- 1. The process of a computer starting up
- 2. A program that replicates itself and spreads to other computers
- 5. A small piece of code that performs a specific task
- 6. The process of finding and fixing errors in a program
- 7. A storage device that uses spinning disks to store data
- 8. A code that is used to access a computer or network
- 9. A device used to input data into a computer
- 10. A type of memory that is volatile and loses its content when power is turned off
- 11. A type of software that protects a computer from malicious software
- 13. The shortcut key to undo an action in many applications
- 14. A type of software that allows users to browse the internet