02-02-2006
Sorry - typo.
I've tried a different approach since I posted --
BEGIN{
FS=OFS=","
nxt=0
}
{
if (( $2 != nxt ))
{print tmp;print $2 "-";tmp=$2;nxt=int($2+1)}
else
{tmp=$2;nxt=int($2+1)}
}
END{
print tmp
}
Which basically works
Thanks again vgersh
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