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Re: Subtraction by digit

by moklevat (Priest)
on Feb 11, 2008 at 15:18 UTC ( #667397=note: print w/replies, xml ) Need Help??

in reply to Subtraction by digit

The A trivial PDL solution would be:
use strict; use warnings; use PDL; my $first = pdl qw/1 2 3 4 5 6/; my $second = pdl qw/2 9 8 4 7 6/; my $result = $first - $second; print "$result\n";

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[hippo]: That was around April 1994. Fun times.
[hippo]: They had purchased some shiny new 486 DXs the year before but crippled them by installing Win 3.1. I demo'd Linux with X on them to the department head and got the go-ahead to wipe Windows and install the new hotness.
[marto]: glory days ;)

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