On 17/12/2010 00:59, william humphrey wrote:
Thanks Alex - tested working also.
Only because our test data isn't hard enough :-)
It should have
repeat with i = N+1 to pMax
put i & comma after tMissingList
end repeat
inserted immediately before the return statement, to cover the case
where the missing numbers are at the end of the expected range.
-- Alex.
On Thu, Dec 16, 2010 at 8:48 PM, Alex Tweedly<[email protected]> wrote:
function other pMin, pMax, pList
put empty into tMissingList
put empty into tDuplicateList
-- sort the data if needed
-- sort items of pList ascending numeric
put pMin-1 into tLast
repeat for each item N in pList
if N = tLast+1 then
put N into tLast
next repeat
end if
if N = tLast then
put N& comma after tDuplicateList
next repeat
end if
repeat with i = tLast+1 to N-1
put i& comma after tMissingList
end repeat
put N into tLast
end repeat
return (char 1 to -2 of tMIssingList)&cr& \
(char 1 to -2 of tDuplicateList)
end other
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