Computer Information Systems |
Contents
CONTENTS | 3 |
WHERE COMPUTERS ARE USED 16 Problem Solving | 20 |
OUR LIVES 24 SUMMARY 46 | 26 |
Copyright | |
45 other sections not shown
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Common terms and phrases
allow applications programs applications software ASCII BASIC batch binary bits Brinkman's bytes called cards Chapter characters chip circuits COBOL components computer information system computer system computer's coprocessor cost Data Information Data data processing database decimal disc display dots EBCDIC electronic equipment example expensive faster field floppy floppy disks flowchart functions graphics hard disks hardware human instructions integrated circuits keyboard language laser line printers logical look machine magnetic tape main memory main processor mainframes microcomputers million move multitasking needs operating system organization output devices packages parity perform personal computers physical record problem pseudocode registers reports requires screen secondary storage specific speed spreadsheet structure supercomputers switches symbols system software tasks terminal track TVSN typical Unix usually Value Stores word write