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BASIC ARCHITECTURE OF THE COMPUTER
CLASSIFICATIONS OF COMPUTERS
17 other sections not shown
assembly language automated auxiliary storage bar code basic batch binary-coded decimal block bytes Calculate capabilities card reader chapter characters Cobol column commonly compiler computer storage computer system concept data entry data ﬁle data processing database decimal deﬁned deﬁnition designed devices digits disk EBCDIC eﬂicient electronic employee number example execution EXERCISE ﬁeld ﬁle ﬁrst ﬂow ﬂowchart format Fortran functions hexadecimal I I I illustrated in Figure includes input/output instruction inventory involves line printer logic loop machine language magnetic tape master record microcomputer minicomputer octal oﬂice ofthe overall Pascal payroll performed printed problem processing system punched card puter REGPAY result sequence sequential shown in Figure signiﬁcant speciﬁcally speed statement stored structured programming terminal tion transaction unit updated variable word processing