Paraffins: Difference between revisions

No change in size ,  3 years ago
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→‎{{header|REXX}}: changed wording in the REXX section header.
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(Based, in large part, on the '''Pascal''' version.)
 
Programming note:   the biggest concern was calculating the number of numericdecimal digits   (so as to avoid integer overflow).
<lang rexx>/*REXX pgm enumerates (without repetition) the number of paraffins with N carbon atoms. */
parse arg nodes . /*obtain optional argument from the CL.*/