No, thats not me. !!!!

yes Kevin, I had posted to another forum, as I tried to solve it and i am stuck, i am still learning perl and i was stuck upto splitting the array, not knowing how to assign values to that. I know...

Iam new to perl. This is my problem.
I have calculated the distance using the formula

my $distance = sqrt(($x2 - $x1)**2 + ($y2 - $y1)**2 + ($z2 - $z1)**2);
and the value of $distance looks...