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authorJesse Luehrs <doy@tozt.net>2009-05-14 22:34:21 -0500
committerJesse Luehrs <doy@tozt.net>2009-05-14 22:34:21 -0500
commit5483c6cec2561dd79e9a42f6ff059b69d8f5ccad (patch)
treef848f87f2c0f9de9f96f9a34563cacd3b0f07cef /030.pl
parent111cc0e78e8201e6118ca8ebee226a7cf3d34462 (diff)
downloadprojecteuler-5483c6cec2561dd79e9a42f6ff059b69d8f5ccad.tar.gz
projecteuler-5483c6cec2561dd79e9a42f6ff059b69d8f5ccad.zip
solution for 30
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+#!/usr/bin/perl
+use strict;
+use warnings;
+use List::Util qw/sum/;
+
+my @numbers;
+for my $i (10..500000) {
+ my @digits = split //, $i;
+ my $sum = sum map { $_**5 } @digits;
+ push @numbers, $i if $i == $sum;
+}
+print join('+', @numbers), ' = ', sum(@numbers), "\n";