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Phrase reversals: Difference between revisions
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m (→version 2: changed comments, used a template for the output section.) |
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L=; W= /*initialize two REXX variables to null*/
do j=1 for words($); _= word($, j) /*extract each word in the $ string. */
L= L reverse(_); W= _ W /*reverse letters; reverse
end /*j*/
say ' the original phrase used: ' $
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