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Stream merge: Difference between revisions
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→version 2: changed wording in the REXX section header.
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m (→version 2: changed wording in the REXX section header.) |
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<br>and stops reading subsequent ''new'' input files when it encounters a file that doesn't exist (or is empty).
No ''heap'' is needed to keep track of which record was written,
<lang rexx>/*REXX pgm reads sorted files (1.TXT, 2.TXT, ···), and writes sorted data ───► ALL.TXT */
$=copies('FF'x, 1e5) /*no value should be larger than this. */
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