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Common Computer Term
the most common computer terms
Question | Answer |
---|---|
monitor | is a device that connects to a computer and displays information on a screen |
bit | is the smallest and most basic amount of information that can be used by a computer |
hard disk | a very large disk that is permanently mounted inside a computer's case and is used for storing everything...all programs, data, settings, etc. |
wordprocessor | is a computer system or program either specially designed for or capable of creating, editing, and storing text documents, such as, letters, notes, reports, etc. |
port | is a connector to plug something into |
gigabyte or GB | 1024 Megabytes |
disk drive | a device that allows a removable dis to be inserted and read from or written to |
output | is data or information coming out of or displayed by the computer |
input | data going into the computer |
RAM | is the part of a computer's temporary storage that holds a program and opens files while they are in use |
pointer | is usually an arrow or other type of visual indicator that moves around on the display whenever the mouse is moved |
kilobyte or kb | is equal to 1024 bytes |
binary | a numbering system that computers use: it uses only two digits: 1 and 0 |
hardware | the actual parts of a computer system: keyboard, disk drive, printer, monitor, etc. |
debugging | the act of finding and correcting errors in a computer program |
operating system | is a collection of programs in he computer that controls how the system runs and processes information |
peripheral | is an added device, such as a printer modem, or storage system, that works in conjunction with a computer |
database | a collection of information stored in a computer and designed for quick retrieval, expansion, and updating |
byte | a unit of storage in a computer equal to 8 bits |
program/software | is a planned-out sequence of coded instructions and routines that tell a computer what to do and how to do it |
megabyte or mg | is equal to 1024 kilobytes |
CPU | the heart of the computer where the actual work is performed |
keyboard | a set of keys arranged much like that of a typewriter's keys used to enter information into the computer |
virus | is a malicious computer program that is designed to "infect" a computer by attaching copies to itself into the programs or files stored on a computer's hard drive |
spreadsheet | is a program that organizes information into rows and columns |
kilobyte or KB | 1024 bytes |
cursor | a moveable indicator on the screen showing where text would be inserted |
bug | an error in a computer's program |
modem | is a device that converts signals going to and coming from some other type of data carrier |
data | information of any kind usable by a computer |
joystick | a hand-held device commonly used to play games |
file | a collection of related information stored and dealt with as a single unit |