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Standard file processing algorithms used in software solutions

  1. Trace table TRANSFERDATA

    Recordnumber index sequentialfile(index) action
    0 1 G append character to field
    0 2 I append character to field
    0 4 L append character to field
    0 5 S append character to field
    0 6 TAB write field to record, clear field
    0 7 R append character to field
    0 8 U append character to field
    0 9 L append character to field
    0 10 E append character to field
    0 11 RET write field to record, clear field, increment record number, write record, clear record
    0 12 O Append character to field
    0 13 K Append character to field
    0 14 * write field to record, clear field, increment record number, write record, clear record, write number of records, end



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