Computer ConceptsSouth-Western Publishing Company, 1990 - Computers |
Other editions - View all
Common terms and phrases
account number allows analysis application software auxiliary storage batch processing bits bytes called characters charts command computer program computer system contains copy create cursor data communications data entry database Delete Describe desktop publishing disk drive diskette display document dot matrix printers EBCDIC electronic spreadsheet employee enter data equipment error example field Figure floppy disk format function graphics hard disk information processing cycle input devices invoices keyboard large computers machine language magnetic main memory menu microcomputer number system operating system order entry organization output perform personal computers phase process data processor produce program instructions programming language puter record retrieved reverse video screen sequential software packages specific spreadsheet stored in main structure systems analyst tape terminal tion track transmission transmitted update word processing