Random non-duplicating numbers
On Feb 13, 12:29*am, Kerry wrote:
I know there is a lot of Q&A on this subject online but I haven't got
any to work on my Excel 2003.
I need to create random integers (up to 160,000) that do not
duplicate.
Actually it would be even better to have something that randomly
chooses (non-duplicating) cells from another worksheet (ex. choose
randomly A1:D40000, unless the cell is blank), but I can do the rest
of the leg work on my own if that is too complicated for me to
understand.
I plan to learn more at some point, but my VBA knowledge consists of
being able to copy and past code, and when that doesn't work, I'm
stuck.
Thanks!
k
I think I figured out an easy method. I decided to just randomly
generate non-random numbers, assign each value with an integer (e.g. 1
thru 160,000 if I have 160,000 random numbers), and then sort the
integers by their non-random partner values.
The only issue is b/c I have over 160,000 values I need to sort over
to columns, which I'm not sure I can do at this point. I'm still
looking into it, though.
Thanks,
k
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