..I am willing to make an exception if the OP really does want the type of answer that thezip provided...
And how can you tell?
The crystal ball is broken... tell the OP to check back in the new year!

If you tell me, I'll forget.
If you show me, I'll remember.
if you involve me, I'll understand.
--- Author unknown to me

In reply to Re^3: Union of overlapping numeric intervals by 2teez
in thread Union of overlapping numeric intervals by onlyIDleft

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