Input-Process-Output

Input-Process-Output

1. Output

   • Monitor
     • A screen used to display the output of the users actions.
   • Speaker
     • A device that outputs the requested audio.
   • Printer
     • A machine connected to a machine that makes copies of information stored on the computer.

2. Process

   • CPU
     • Responsible for executing a sequence of stored instructions called the program.
     • Central processing unit

3. Input

   • Mouse
     • A device used to show and perform actions of a cursor on a computer screen.
   • Keyboard
     • A set of keys pressed to display letter/number/symbols on the screen.
   • Microphone
     • A device that records audio and converts it so the computer can read it.
   • Scanner
     • A device used to copy a picture or device onto a computer.

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