Hello,
AFAIK pull is the short form for parse upper pull, so it shouldn't
make any difference to your version. What makes me nervous instead is
the single quote in the do until clause ... : N'
Lizette Koehler schrieb:
Rexx is case sensitive.
Use PARSE Pull UPPER Answer
Then it will always be upper case and a test for Upper Case letters/words
will work.
Lizette
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hi
I make this:
do until answer = N'
instructions
say 'Do you want to exit? (s/n)'
pull answer
if answer = 'S' then exit
end
I type s, but not exit of the do until?? Why?? this is a case
sensitive??
It´s correct??
more a question:
how i do to treat for error:
10 +++ dec25 = date("B",year"1225","S")//7
IRX0040I Error running CHRISTMA, line 10: Incorrect call to routine
the error ocorred when typed less four digits to year??
ex: year with tree or two or one digits
200 or 20 or 2.
regards
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