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part 2

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Yanick Champoux 2023-12-06 11:07:57 -05:00
parent 462dfc9c7f
commit 5fedf5b0ac
7 changed files with 23 additions and 8 deletions
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1
2023/06/Part1.pm
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@ -20,7 +20,6 @@ sub race_solution($time,$distance) {
$min = int($min)+1; $min = int($min)+1;
$max = ($max == int $max)?$max-1:int $max; $max = ($max == int $max)?$max-1:int $max;
warn "$min - $max";
return $max-$min+1; return $max-$min+1;
} }

7
2023/06/Part2.pm
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@ -4,11 +4,14 @@ package Part2;
use Part1; use Part1;
use List::AllUtils qw/ /; use List::AllUtils qw/ product /;
sub parse_file($input) {
map { join '', /(\d+)/g } split "\n", $input;
}
sub solution_2 ($input) { sub solution_2 ($input) {
...; Part1::race_solution(parse_file($input));
} }
1; 1;

8
2023/06/benchmark.pl
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@ -4,6 +4,7 @@ use Benchmark ':hireswallclock';
use Path::Tiny; use Path::Tiny;
use JSON qw/ to_json /; use JSON qw/ to_json /;
use DateTime; use DateTime;
use File::Serialize;
use Part1; use Part1;
use Part2; use Part2;
@ -11,9 +12,11 @@ use Part2;
my $day = path('.')->absolute->basename =~ s/^0//r; my $day = path('.')->absolute->basename =~ s/^0//r;
my $year = path('.')->absolute->parent->basename; my $year = path('.')->absolute->parent->basename;
my $solutions = deserialize_file('solutions.yml');
my @parts = ( my @parts = (
{ part => 1, sub => \&Part1::solution_1, expected => 'TODO' }, { part => 1, sub => \&Part1::solution_1, expected => $solutions->{1} },
{ part => 2, sub => \&Part2::solution_2, expected => 'TODO' }, { part => 2, sub => \&Part2::solution_2, expected => $solutions->{2} },
); );
my $input = path('./input')->slurp; my $input = path('./input')->slurp;
@ -34,6 +37,7 @@ for my $part (@parts) {
language => 'perl', language => 'perl',
part => $part->{part}, part => $part->{part},
time => $res->cpu_a / $res->iters, time => $res->cpu_a / $res->iters,
persec => $res->iters/$res->cpu_a,
timestamp => DateTime->now->iso8601, timestamp => DateTime->now->iso8601,
}; };
say to_json $result; say to_json $result;

4
2023/06/part1.t
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@ -3,11 +3,13 @@ use 5.38.0;
use Test2::V0; use Test2::V0;
use Path::Tiny; use Path::Tiny;
use File::Serialize;
use Part1; use Part1;
my $input = path('input')->slurp; my $input = path('input')->slurp;
my $example = path('example')->slurp; my $example = path('example')->slurp;
my $solutions = deserialize_file('solutions.yml');
is [ map { Part1::race_solution(@$_)} Part1::parse_file($example)] is [ map { Part1::race_solution(@$_)} Part1::parse_file($example)]
=> [4,8,9]; => [4,8,9];
@ -15,6 +17,6 @@ is [ map { Part1::race_solution(@$_)} Part1::parse_file($example)]
is Part1::solution_1($example) => 288; is Part1::solution_1($example) => 288;
cmp_ok Part1::solution_1($input), '<' ,230202; cmp_ok Part1::solution_1($input), '<' ,230202;
is Part1::solution_1($input) => 'TODO'; is Part1::solution_1($input) => $solutions->{1};
done_testing; done_testing;

6
2023/06/part2.t
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@ -3,11 +3,15 @@ use 5.38.0;
use Test2::V0; use Test2::V0;
use Path::Tiny; use Path::Tiny;
use File::Serialize;
use Part2; use Part2;
my $input = path('input')->slurp; my $input = path('input')->slurp;
my $example = path('example')->slurp;
my $solutions = deserialize_file('solutions.yml');
is Part2::solution_2($input) => 'TODO'; is Part2::solution_2($example) => 71503;
is Part2::solution_2($input) => $solutions->{2};
done_testing; done_testing;

2
2023/06/solutions.yml
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@ -1,2 +1,2 @@
1: 211904 1: 211904
2: TODO 2: 43364472

3
2023/benchmark.json
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@ -12,3 +12,6 @@
{"day":4,"year":2023,"language":"javascript","part":"2","timestamp":"2023-12-04T15:22:09.052Z","time":0.002291685911610818,"persec":436.3599719025647} {"day":4,"year":2023,"language":"javascript","part":"2","timestamp":"2023-12-04T15:22:09.052Z","time":0.002291685911610818,"persec":436.3599719025647}
{"timestamp":"2023-12-05T23:24:26","persec":1139.15547024952,"year":"2023","day":"5","part":1,"language":"perl","time":0.000877843302443134} {"timestamp":"2023-12-05T23:24:26","persec":1139.15547024952,"year":"2023","day":"5","part":1,"language":"perl","time":0.000877843302443134}
{"timestamp":"2023-12-05T23:24:38","persec":79.2380952380952,"year":"2023","day":"5","part":2,"time":0.0126201923076923,"language":"perl"} {"timestamp":"2023-12-05T23:24:38","persec":79.2380952380952,"year":"2023","day":"5","part":2,"time":0.0126201923076923,"language":"perl"}
{"year":"2023","part":1,"day":"6","language":"perl","time":1.43016642439049e-05,"timestamp":"2023-12-06T15:43:00","persec":69921.9323671498}
{"year":"2023","part":2,"language":"perl","day":"6","time":7.07875059716474e-06,"timestamp":"2023-12-06T15:43:13","persec":141267.867298578}