#!/usr/athena/bin/perl $ip=pop(@ARGV); ($a1,$a2,$a3,$a4)=split(/\./, $ip); print "IP Address Quad: $a1.$a2.$a3.$a4\n"; $num=$a4+256*($a3+256*($a2+256*$a1)); $hex=sprintf("%x", $num); $oct=sprintf("%o", $num); print "Decimal: $num\n", "Hexadecimal: 0x$hex\n", "Octal: 0$oct\n";