On Mon, 1 Jul 2024 23:13:04 +0000, Seymour J Metz wrote:

>Yes, on my PCs I only use ooRexx, which has DO OVER and USE ARG; in TSO I'm 
>stuck with classic REXX, which has neither.
> 
What does DO OVER do for the analogue of REXX:
    A. = 'Preset'
    drop A.GAP
    Null = ''; A.Null = "I dunno"
???

-- 
gil

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