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- hand-held computer
- a PC small enough to hold in one hand
- hand scanner
- device that is moved by hand over the
document or picture to convert it to a digital image
- hard copy
- printed on paper or other permanent media
- hard disk
- magnetic storage device consisting of 1
to 4 metal platters which are sealed inside a case. Usually
installed inside the computer's case, though there are removable
and cartridge types.
- hard drive
- device that controls the reading from and
writing to a hard disk.
- hardware
- the physical parts of the computer
- head
- the part of the disk drive that does the
reading and writing of data
- header
- area at the top of a page that is
repeated on every page of the document
- high-level language
- Use program statements - words and
algebra-type expressions. Developed in the 50's and 60's
- host computer
- computer which handles the network tasks
and holds the data
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