Category Pli

PL/I: Programming Language One

Descendants of PL/I (PliLanguage), arguably including SQL.

PL/I derivatives include:


I first heard of Rexx in 1988, but I never heard that it was derived from PL/I, and I really think I would remember if I had heard that. Can this be confirmed? Sorry, I don't see much relationship between PL/I and Rexx - Rexx was designed as a much more powerful replacement for a scripting language in common use on IBM mainframes called EXEC2 language. It was later extended to other platforms. It does share the convention for comment statements with PL/I, but that's about all!


CategoryProgrammingLanguage


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