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#!/usr/bin/perl
=head1
Week 146:
https://theweeklychallenge.org/blog/perl-weekly-challenge-146
Task #1: 10001st Prime Number
Write a script to generate the 10001st prime number.
=cut
use strict;
use warnings;
use Test::More;
is(find_prime(10_001), 104743, 'Example');
done_testing;
#
#
# METHODS
sub find_prime {
my ($count) = @_;
my $c = 0;
my $n = 2;
while ($c <= $count) {
if (is_prime($n)) {
return $n if (++$c == $count);
}
$n++;
}
}
sub is_prime {
my ($n) = @_;
foreach my $i (2 .. sqrt $n) {
return 0 unless $n % $i
}
return 1;
}
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