Across
- 1. it infect the computer
- 4. it manipulates data
- 6. generates control signals that direct the operation of memory and the datapath
- 8. physical component of computer
- 11. is used for observing,checking or keeping a continuous record of something
- 14. spreedsheet developed by microsoft
- 15. the brain of a computer
- 16. fraudulent practice of sending emails
- 19. a computer device
- 20. operate a computer or typewriter
- 22. it defines different structures in a database
- 24. personal area network
- 25. short last name or street name
- 26. monetary
- 27. paste images
- 30. tool used to manipulate data in the database
- 31. electronic device
- 34. to put information on it and use it later
Down
- 2. the programs and operating information
- 3. a type of browser
- 5. display either a list of values that is retrieved from a table or query
- 7. local area network
- 8. text or combination of text and numbers stored as text
- 9. a computer program with a graphical user interface for displaying HTML files, used to navigate the World Wide Web.
- 10. long blocks of text
- 12. all the components of computer attached to it
- 13. to move or position cursor
- 17. external devices such as keyboards, mice, disks, and networks that provide input to the processor
- 18. global computer network
- 21. a collection of interrelated data
- 22. facts and statistics collected together for reference or analysis
- 23. liquid crystal display
- 28. hypertext markup language
- 29. africa an african country
- 32. a contraction of malicious software
- 33. holds instructions and most of the data for currently executing programs