Input/Output
by Chakera Simon
1. Output Devices All hardware components that move information out of the computer.
1.1. Monitor Displays information on the screen.
1.1.1. Printer Displays information in printed form (hard copy).
1.1.1.1. Printing out a hard copy allows you to share your information without having to pull it up on the computer.
2. Input Devices Any device that allows users to enter data and commands.
2.1. Keyboard Used to enter data and also has cursor keys to move the pointer.
2.2. Mouse A mouse is also used to give commands. It makes selection and moves objects on the screen as well. It is operate by moving it around on a flat surface and clicking buttons.
2.2.1. The mouse can not be used to type information. Therefore, you must have the keyboard and the mouse.