Computer Science: An OverviewGeneral literature -- Introductory and Survey. |
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Page 40
... Bits A popular and extremely simple method of detecting errors is based on the principle that if each of the bit patterns being manipulated has an odd number of 1s and a pattern is found with an even number of 1s , an error must have ...
... Bits A popular and extremely simple method of detecting errors is based on the principle that if each of the bit patterns being manipulated has an odd number of 1s and a pattern is found with an even number of 1s , an error must have ...
Page 47
... bit patterns , we might try the binary notation presented in Section 1-5 , except that there is often a need to store negative values as well as positive ones . Thus , we need a notational system that encompasses both positive and ...
... bit patterns , we might try the binary notation presented in Section 1-5 , except that there is often a need to store negative values as well as positive ones . Thus , we need a notational system that encompasses both positive and ...
Page 50
... pattern for - 5 by complementing 0101 ( the representation for 5 ) to get 1010 and ... bit pattern that corresponds to their base two representations . Thus ... patterns , Figure 1-21 Coding -5 in two's complement notation using eight ...
... pattern for - 5 by complementing 0101 ( the representation for 5 ) to get 1010 and ... bit pattern that corresponds to their base two representations . Thus ... patterns , Figure 1-21 Coding -5 in two's complement notation using eight ...
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abstract data type activities actually algorithm Alice application application software array assign binary bit patterns block bulk storage called Carol Chapter COBOL concept contains current entry Current Pointer data control block data flow diagram database declare search deleted diagram disk employee example execution Figure FILLED-BY FORTRAN hashed head pointer hexadecimal identify implemented input insertion sort instruction integer linked list loop machine language machine's memory main memory memory cells modified module move notation operating system password perform pivot entry problem produce program counter programming languages pseudocode Questions/Exercises queue record relation represented request result retrieve routines schedule search a failure search a success search tree sequence sequential file solution solving stack statement step storage system stored string subprogram syntax tape target value task technique terminal time-sharing translator Turing machine