Across
- 2. Memory whose contents can be accessed and read but cannot be changed (read-only memory)
- 5. A language designed for programming computers
- 6. A system of interconnected electronic components or circuits
- 9. Adjust the spaces between words
- 10. unwanted e-mail
- 13. A device that takes signals and displays them
- 16. An electronic storage device
- 18. The address of a web page on the world wide web
- 19. Taking someone's words or ideas as if they were your own
- 20. An electronic device that generates a digital representation of an image for data input to a computer
- 24. The branch of engineering that deals with the use of computers and telecommunications to retrieve and store and transmit information
- 26. A software program capable of reproducing itself
Down
- 1. A device that can be used to insert data into a computer
- 3. Software that controls the execution of computer programs and may provide various services
- 4. Type without looking at the keyboard
- 7. A local area network that uses high frequency radio signals to transmit and receive data over distances of a few hundred feet
- 8. representing the real world by a computer program
- 11. Exit a computer
- 12. The smallest discrete component of an image on a screen
- 14. The most common computer memory (random access memory) which can be used by programs to perform necessary tasks while the computer is on
- 15. Electronic equipment connected by cable to a computer
- 17. Enter a computer
- 21. The standard keyboard
- 22. A sequence of instructions that a computer can execute
- 23. An instruction connecting one part of a program to another
- 25. Equipment connected to a computer and used to transfer data out of the computer in the form of text, images, sounds, or other media