Computer

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Across
  1. 2. iPhone Operating System
  2. 5. Central Processing Unit
  3. 7. Random Access Memory
  4. 9. (2 words)the software that supports a computer's basic functions, such as scheduling tasks, executing applications, and controlling peripherals.
Down
  1. 1. (2 words) a display device which allows the user to interact with a computer by touching areas on the screen.
  2. 3. any physical component of a computer system containing a circuit board, ICs, or other electronics.
  3. 4. Graphical User Interface
  4. 6. an electronic device for storing and processing data, typically in binary form, according to instructions given to it in a variable program.
  5. 8. a set of instructions, data or programs used to operate computers and execute specific task
  6. 10. Read-only memory