diff options
| author | Mohammad S Anwar <mohammad.anwar@yahoo.com> | 2021-08-01 12:30:20 +0100 |
|---|---|---|
| committer | Mohammad S Anwar <mohammad.anwar@yahoo.com> | 2021-08-01 12:30:20 +0100 |
| commit | df331e16069be6c15c88737265b0c401dcb073f3 (patch) | |
| tree | 8a448750589599725e939d6b1e5e1485ce04b857 | |
| parent | 5e117f372c7b12e5ac9f9f06bfd92b23b6b97453 (diff) | |
| download | perlweeklychallenge-club-df331e16069be6c15c88737265b0c401dcb073f3.tar.gz perlweeklychallenge-club-df331e16069be6c15c88737265b0c401dcb073f3.tar.bz2 perlweeklychallenge-club-df331e16069be6c15c88737265b0c401dcb073f3.zip | |
- Added solutions by Laurent Rosenfeld.
| -rw-r--r-- | challenge-123/laurent-rosenfeld/blog.txt | 1 | ||||
| -rw-r--r-- | challenge-123/laurent-rosenfeld/perl/ch-1.pl | 20 | ||||
| -rw-r--r-- | challenge-123/laurent-rosenfeld/perl/ch-2.pl | 35 | ||||
| -rw-r--r-- | challenge-123/laurent-rosenfeld/raku/ch-1.raku | 11 | ||||
| -rw-r--r-- | challenge-123/laurent-rosenfeld/raku/ch-2.raku | 33 | ||||
| -rw-r--r-- | stats/pwc-current.json | 417 | ||||
| -rw-r--r-- | stats/pwc-language-breakdown-summary.json | 56 | ||||
| -rw-r--r-- | stats/pwc-language-breakdown.json | 794 | ||||
| -rw-r--r-- | stats/pwc-leaders.json | 742 | ||||
| -rw-r--r-- | stats/pwc-summary-1-30.json | 28 | ||||
| -rw-r--r-- | stats/pwc-summary-121-150.json | 46 | ||||
| -rw-r--r-- | stats/pwc-summary-151-180.json | 98 | ||||
| -rw-r--r-- | stats/pwc-summary-181-210.json | 30 | ||||
| -rw-r--r-- | stats/pwc-summary-211-240.json | 86 | ||||
| -rw-r--r-- | stats/pwc-summary-31-60.json | 48 | ||||
| -rw-r--r-- | stats/pwc-summary-61-90.json | 94 | ||||
| -rw-r--r-- | stats/pwc-summary-91-120.json | 98 | ||||
| -rw-r--r-- | stats/pwc-summary.json | 32 |
18 files changed, 1396 insertions, 1273 deletions
diff --git a/challenge-123/laurent-rosenfeld/blog.txt b/challenge-123/laurent-rosenfeld/blog.txt new file mode 100644 index 0000000000..dcb1806cf6 --- /dev/null +++ b/challenge-123/laurent-rosenfeld/blog.txt @@ -0,0 +1 @@ +http://blogs.perl.org/users/laurent_r/2021/07/perl-weekly-challenge-123-ugly-numbers-and-square-points.html diff --git a/challenge-123/laurent-rosenfeld/perl/ch-1.pl b/challenge-123/laurent-rosenfeld/perl/ch-1.pl new file mode 100644 index 0000000000..38697e4966 --- /dev/null +++ b/challenge-123/laurent-rosenfeld/perl/ch-1.pl @@ -0,0 +1,20 @@ +use strict; +use warnings; +use feature "say"; + +sub is_ugly { + my $in = shift; + for my $div (2, 3, 5) { + $in /= $div while $in % $div == 0; + } + return $in == 1; +} + +my $n = shift // 7; +my $i = 0; +my $count = 0; +while (1) { + $count ++; + $i++ if is_ugly $count; + say $count and last if $i == $n +} diff --git a/challenge-123/laurent-rosenfeld/perl/ch-2.pl b/challenge-123/laurent-rosenfeld/perl/ch-2.pl new file mode 100644 index 0000000000..104f22fbdb --- /dev/null +++ b/challenge-123/laurent-rosenfeld/perl/ch-2.pl @@ -0,0 +1,35 @@ +use strict; +use warnings; +use feature qw/say/; +use Data::Dumper; + +sub dist { + my ($p1, $p2) = @_; + sqrt(($p2->{x} - $p1->{x}) ** 2 + ($p2->{y} - $p1->{y}) ** 2); +} + +sub build4points { + my @i = @_; + my @p; + for (1..4) { + push @p, { x => shift, y => shift }; + } + return @p; +} +my @tests = ( [ qw/10 20 20 20 20 10 10 10/ ], + [ qw/12 24 16 10 20 12 18 18/ ] ); +for my $test (@tests) { + my @points = build4points(@$test); + my %dist; + for my $p ( [0, 1], [0, 2], [0, 3], [1, 2], [1, 3], [2, 3] ) { + my $distance = dist($points[$p->[0]], $points[$p->[1]]); + $dist{$distance}++ + } + # say Dumper \%dist; + print "@$test => "; + if ( grep { $_ == 4 } values %dist) { + say 1; + } else { + say 0; + } +} diff --git a/challenge-123/laurent-rosenfeld/raku/ch-1.raku b/challenge-123/laurent-rosenfeld/raku/ch-1.raku new file mode 100644 index 0000000000..afc1473ae1 --- /dev/null +++ b/challenge-123/laurent-rosenfeld/raku/ch-1.raku @@ -0,0 +1,11 @@ +use v6; + +sub is-ugly (UInt $in is copy where * > 0) { + for 2, 3, 5 -> $div { + $in div= $div while $in %% $div; + } + return $in == 1; +} +my $ugly-nrs = grep {is-ugly $_}, (1...Inf); +my $n = @*ARGS[0] // 7; +say $ugly-nrs[$n-1]; diff --git a/challenge-123/laurent-rosenfeld/raku/ch-2.raku b/challenge-123/laurent-rosenfeld/raku/ch-2.raku new file mode 100644 index 0000000000..1968986111 --- /dev/null +++ b/challenge-123/laurent-rosenfeld/raku/ch-2.raku @@ -0,0 +1,33 @@ +use v6; + +class Point { + has $.x; # abscissa + has $.y; # ordinate + + method gist { return "[x => $!x y => $!y]"} +} + +sub dist (Point $a, Point $b) { + return sqrt( ($b.x - $a.x)² + ($b.y - $a.y)² ); +} + +sub build4points (@in) { + my @points; + for @in -> $x, $y { + push @points, Point.new(x => $x, y => $y) + } + return @points; +} + +my @tests = <10 20 20 20 20 10 10 10>, + <12 24 16 10 20 12 18 18>; +for @tests -> @test { + my @p = build4points @test; + my %dist; + for (@p).combinations: 2 -> $c { + %dist{dist($c[0], $c[1])}++; + } + # say %dist; + print @test, " => "; + if any(values %dist) == 4 {say 1;} else {say 0} +} diff --git a/stats/pwc-current.json b/stats/pwc-current.json index 5128b0742b..2161a95a34 100644 --- a/stats/pwc-current.json +++ b/stats/pwc-current.json @@ -1,177 +1,17 @@ { - "chart" : { - "type" : "column" - }, - "title" : { - "text" : "The Weekly Challenge - 123" - }, - "series" : [ - { - "name" : "The Weekly Challenge - 123", - "data" : [ - { - "y" : 2, - "drilldown" : "Abigail", - "name" : "Abigail" - }, - { - "name" : "Arne Sommer", - "drilldown" : "Arne Sommer", - "y" : 5 - }, - { - "name" : "Bruce Gray", - "y" : 4, - "drilldown" : "Bruce Gray" - }, - { - "name" : "Cheok-Yin Fung", - "drilldown" : "Cheok-Yin Fung", - "y" : 3 - }, - { - "name" : "Colin Crain", - "drilldown" : "Colin Crain", - "y" : 1 - }, - { - "y" : 4, - "drilldown" : "Dave Jacoby", - "name" : "Dave Jacoby" - }, - { - "drilldown" : "E. Choroba", - "y" : 2, - "name" : "E. Choroba" - }, - { - "name" : "Flavio Poletti", - "drilldown" : "Flavio Poletti", - "y" : 6 - }, - { - "y" : 3, - "drilldown" : "James Smith", - "name" : "James Smith" - }, - { - "drilldown" : "Jan Krnavek", - "y" : 2, - "name" : "Jan Krnavek" - }, - { - "drilldown" : "Jorg Sommrey", - "y" : 2, - "name" : "Jorg Sommrey" - }, - { - "name" : "Lubos Kolouch", - "y" : 1, - "drilldown" : "Lubos Kolouch" - }, - { - "name" : "Lucas Ransan", - "y" : 2, - "drilldown" : "Lucas Ransan" - }, - { - "y" : 2, - "drilldown" : "Mark Anderson", - "name" : "Mark Anderson" - }, - { - "drilldown" : "Markus Holzer", - "y" : 2, - "name" : "Markus Holzer" - }, - { - "drilldown" : "Matthew Neleigh", - "y" : 2, - "name" : "Matthew Neleigh" - }, - { - "drilldown" : "Mohammad S Anwar", - "y" : 2, - "name" : "Mohammad S Anwar" - }, - { - "name" : "Niels van Dijke", - "y" : 2, - "drilldown" : "Niels van Dijke" - }, - { - "name" : "Pete Houston", - "y" : 2, - "drilldown" : "Pete Houston" - }, - { - "y" : 5, - "drilldown" : "Roger Bell_West", - "name" : "Roger Bell_West" - }, - { - "name" : "Simon Green", - "drilldown" : "Simon Green", - "y" : 3 - }, - { - "name" : "Simon Proctor", - "drilldown" : "Simon Proctor", - "y" : 2 - }, - { - "name" : "Stuart Little", - "drilldown" : "Stuart Little", - "y" : 4 - }, - { - "y" : 4, - "drilldown" : "Ulrich Rieke", - "name" : "Ulrich Rieke" - }, - { - "name" : "W. Luis Mochan", - "drilldown" : "W. Luis Mochan", - "y" : 3 - } - ], - "colorByPoint" : 1 - } - ], - "plotOptions" : { - "series" : { - "dataLabels" : { - "enabled" : 1, - "format" : "{point.y}" - }, - "borderWidth" : 0 - } - }, - "tooltip" : { - "headerFormat" : "<span style='font-size:11px'>{series.name}</span><br/>", - "pointFormat" : "<span style='color:{point.color}'>{point.name}</span>: <b>{point.y:f}</b><br/>", - "followPointer" : 1 - }, - "yAxis" : { - "title" : { - "text" : "Total Solutions" - } - }, "drilldown" : { "series" : [ { - "name" : "Abigail", "data" : [ [ "Perl", 2 ] ], - "id" : "Abigail" + "id" : "Abigail", + "name" : "Abigail" }, { - "name" : "Arne Sommer", - "id" : "Arne Sommer", "data" : [ [ "Perl", @@ -185,7 +25,9 @@ "Blog", 1 ] - ] + ], + "id" : "Arne Sommer", + "name" : "Arne Sommer" }, { "id" : "Bruce Gray", @@ -202,7 +44,6 @@ "name" : "Bruce Gray" }, { - "id" : "Cheok-Yin Fung", "data" : [ [ "Perl", @@ -213,20 +54,21 @@ 1 ] ], - "name" : "Cheok-Yin Fung" + "name" : "Cheok-Yin Fung", + "id" : "Cheok-Yin Fung" }, { - "name" : "Colin Crain", + "id" : "Colin Crain", "data" : [ [ "Blog", 1 ] ], - "id" : "Colin Crain" + "name" : "Colin Crain" }, { - "name" : "Dave Jacoby", + "id" : "Dave Jacoby", "data" : [ [ "Perl", @@ -237,20 +79,20 @@ 2 ] ], - "id" : "Dave Jacoby" + "name" : "Dave Jacoby" }, { - "name" : "E. Choroba", "data" : [ [ "Perl", 2 ] ], - "id" : "E. Choroba" + "id" : "E. Choroba", + "name" : "E. Choroba" }, { - "id" : "Flavio Poletti", + "name" : "Flavio Poletti", "data" : [ [ "Perl", @@ -265,7 +107,7 @@ 2 ] ], - "name" : "Flavio Poletti" + "id" : "Flavio Poletti" }, { "data" : [ @@ -292,53 +134,71 @@ "id" : "Jan Krnavek" }, { - "name" : "Jorg Sommrey", + "id" : "Jorg Sommrey", "data" : [ [ "Perl", 2 ] ], - "id" : "Jorg Sommrey" + "name" : "Jorg Sommrey" + }, + { + "data" : [ + [ + "Perl", + 2 + ], + [ + "Raku", + 2 + ], + [ + "Blog", + 1 + ] + ], + "name" : "Laurent Rosenfeld", + "id" : "Laurent Rosenfeld" }, { - "name" : "Lubos Kolouch", - "id" : "Lubos Kolouch", "data" : [ [ "Perl", 1 ] - ] + ], + "name" : "Lubos Kolouch", + "id" : "Lubos Kolouch" }, { + "id" : "Lucas Ransan", "data" : [ [ "Raku", 2 ] ], - "id" : "Lucas Ransan", "name" : "Lucas Ransan" }, { - "id" : "Mark Anderson", + "name" : "Mark Anderson", "data" : [ [ "Raku", 2 ] ], - "name" : "Mark Anderson" + "id" : "Mark Anderson" }, { - "name" : "Markus Holzer", "data" : [ [ "Raku", 2 ] ], + "name" : "Markus Holzer", "id" : "Markus Holzer" }, { @@ -348,17 +208,17 @@ 2 ] ], - "id" : "Matthew Neleigh", - "name" : "Matthew Neleigh" + "name" : "Matthew Neleigh", + "id" : "Matthew Neleigh" }, { - "name" : "Mohammad S Anwar", "data" : [ [ "Perl", 2 ] ], + "name" : "Mohammad S Anwar", "id" : "Mohammad S Anwar" }, { @@ -372,14 +232,14 @@ "id" : "Niels van Dijke" }, { - "id" : "Pete Houston", "data" : [ [ "Perl", 2 ] ], - "name" : "Pete Houston" + "name" : "Pete Houston", + "id" : "Pete Houston" }, { "id" : "Roger Bell_West", @@ -410,21 +270,21 @@ 1 ] ], - "id" : "Simon Green", - "name" : "Simon Green" + "name" : "Simon Green", + "id" : "Simon Green" }, { - "name" : "Simon Proctor", "id" : "Simon Proctor", "data" : [ [ "Raku", 2 ] - ] + ], + "name" : "Simon Proctor" }, { - "name" : "Stuart Little", + "id" : "Stuart Little", "data" : [ [ "Perl", @@ -435,10 +295,9 @@ 2 ] ], - "id" : "Stuart Little" + "name" : "Stuart Little" }, { - "name" : "Ulrich Rieke", "data" : [ [ "Perl", @@ -449,6 +308,7 @@ 2 ] ], + "name" : "Ulrich Rieke", "id" : "Ulrich Rieke" }, { @@ -462,18 +322,181 @@ 1 ] ], - "id" : "W. Luis Mochan", - "name" : "W. Luis Mochan" + "name" : "W. Luis Mochan", + "id" : "W. Luis Mochan" } ] }, "xAxis" : { "type" : "category" }, + "yAxis" : { + "title" : { + "text" : "Total Solutions" + } + }, + "plotOptions" : { + "series" : { + "dataLabels" : { + "format" : "{point.y}", + "enabled" : 1 + }, + "borderWidth" : 0 + } + }, "legend" : { "enabled" : 0 }, + "title" : { + "text" : "The Weekly Challenge - 123" + }, + "series" : [ + { + "colorByPoint" : 1, + "data" : [ + { + "drilldown" : "Abigail", + "y" : 2, + "name" : "Abigail" + }, + { + "drilldown" : "Arne Sommer", + "y" : 5, + "name" : "Arne Sommer" + }, + { + "name" : "Bruce Gray", + "y" : 4, + "drilldown" : "Bruce Gray" + }, + { + "drilldown" : "Cheok-Yin Fung", + "name" : "Cheok-Yin Fung", + "y" : 3 + }, + { + "name" : "Colin Crain", + "y" : 1, + "drilldown" : "Colin Crain" + }, + { + "name" : "Dave Jacoby", + "y" : 4, + "drilldown" : "Dave Jacoby" + }, + { + "drilldown" : "E. Choroba", + "y" : 2, + "name" : "E. Choroba" + }, + { + "drilldown" : "Flavio Poletti", + "y" : 6, + "name" : "Flavio Poletti" + }, + { + "drilldown" : "James Smith", + "name" : "James Smith", + "y" : 3 + }, + { + "name" : "Jan Krnavek", + "y" : 2, + "drilldown" : "Jan Krnavek" + }, + { + "drilldown" : "Jorg Sommrey", + "y" : 2, + "name" : "Jorg Sommrey" + }, + { + "y" : 5, + "name" : "Laurent Rosenfeld", + "drilldown" : "Laurent Rosenfeld" + }, + { + "drilldown" : "Lubos Kolouch", + "y" : 1, + "name" : "Lubos Kolouch" + }, + { + "name" : "Lucas Ransan", + "y" : 2, + "drilldown" : "Lucas Ransan" + }, + { + "y" : 2, + "name" : "Mark Anderson", + "drilldown" : "Mark Anderson" + }, + { + "y" : 2, + "name" : "Markus Holzer", + "drilldown" : "Markus Holzer" + }, + { + "drilldown" : "Matthew Neleigh", + "y" : 2, + "name" : "Matthew Neleigh" + }, + { + "name" : "Mohammad S Anwar", + "y" : 2, + "drilldown" : "Mohammad S Anwar" + }, + { + "drilldown" : "Niels van Dijke", + "name" : "Niels van Dijke", + "y" : 2 + }, + { + "drilldown" : "Pete Houston", + "name" : "Pete Houston", + "y" : 2 + }, + { + "drilldown" : "Roger Bell_West", + "y" : 5, + "name" : "Roger Bell_West" + }, + { + "drilldown" : "Simon Green", + "name" : "Simon Green", + "y" : 3 + }, + { + "y" : 2, + "name" : "Simon Proctor", + "drilldown" : "Simon Proctor" + }, + { + "drilldown" : "Stuart Little", + "name" : "Stuart Little", + "y" : 4 + }, + { + "drilldown" : "Ulrich Rieke", + "name" : "Ulrich Rieke", + "y" : 4 + }, + { + "y" : 3, + "name" : "W. Luis Mochan", + "drilldown" : "W. Luis Mochan" + } + ], + "name" : "The Weekly Challenge - 123" + } + ], + "tooltip" : { + "pointFormat" : "<span style='color:{point.color}'>{point.name}</span>: <b>{point.y:f}</b><br/>", + "headerFormat" : "<span style='font-size:11px'>{series.name}</span><br/>", + "followPointer" : 1 + }, + "chart" : { + "type" : "column" + }, "subtitle" : { - "text" : "[Champions: 25] Last updated at 2021-08-01 11:19:09 GMT" + "text" : "[Champions: 26] Last updated at 2021-08-01 11:29:58 GMT" } } diff --git a/stats/pwc-language-breakdown-summary.json b/stats/pwc-language-breakdown-summary.json index 780fdb542b..0ee6dd92a0 100644 --- a/stats/pwc-language-breakdown-summary.json +++ b/stats/pwc-language-breakdown-summary.json @@ -1,55 +1,49 @@ { - "yAxis" : { - "title" : { - "text" : null - }, - "min" : 0 + "title" : { + "text" : "The Weekly Challenge Contributions [2019 - 2021]" + }, + "legend" : { + "enabled" : "false" }, "tooltip" : { "pointFormat" : "<b>{point.y:.0f}</b>" }, - "title" : { - "text" : "The Weekly Challenge Contributions [2019 - 2021]" - }, "series" : [ { "name" : "Contributions", - "dataLabels" : { - "align" : "right", - "color" : "#FFFFFF", - "enabled" : "true", - "y" : 10, - "format" : "{point.y:.0f}", - "style" : { - "fontSize" : "13px", - "fontFamily" : "Verdana, sans-serif" - }, - "rotation" : -90 - }, "data" : [ [ "Blog", - 1764 + 1765 ], [ "Perl", - 5894 + 5896 ], [ "Raku", - 3678 + 3680 ] - ] + ], + "dataLabels" : { + "color" : "#FFFFFF", + "style" : { + "fontSize" : "13px", + "fontFamily" : "Verdana, sans-serif" + }, + "rotation" : -90, + "y" : 10, + "enabled" : "true", + "align" : "right", + "format" : "{point.y:.0f}" + } } ], "chart" : { "type" : "column" }, "subtitle" : { - "text" : "Last updated at 2021-08-01 11:19:09 GMT" - }, - "legend" : { - "enabled" : "false" + "text" : "Last updated at 2021-08-01 11:29:58 GMT" }, "xAxis" : { "labels" : { @@ -59,5 +53,11 @@ } }, "type" : "category" + }, + "yAxis" : { + "min" : 0, + "title" : { + "text" : null + } } } diff --git a/stats/pwc-language-breakdown.json b/stats/pwc-language-breakdown.json index 117054141b..1f950b884e 100644 --- a/stats/pwc-language-breakdown.json +++ b/stats/pwc-language-breakdown.json @@ -1,73 +1,62 @@ { - "plotOptions" : { - "series" : { - "dataLabels" : { - "enabled" : 1, - "format" : "{point.y}" - }, - "borderWidth" : 0 - } + "chart" : { + "type" : "column" + }, + "subtitle" : { + "text" : "Click the columns to drilldown the language breakdown. Last updated at 2021-08-01 11:29:58 GMT" }, "tooltip" : { - "headerFormat" : "<span style=\"font-size:11px\"></span>", "followPointer" : "true", + "headerFormat" : "<span style=\"font-size:11px\"></span>", "pointFormat" : "<span style=\"color:{point.color}\">Challenge {point.name}</span>: <b>{point.y:f}</b><br/>" }, - "yAxis" : { - "title" : { - "text" : "Total Solutions" - } - }, - "chart" : { - "type" : "column" - }, "series" : [ { - "colorByPoint" : "true", + "name" : "The Weekly Challenge Languages", "data" : [ { - "y" : 161, "drilldown" : "001", + "y" : 161, "name" : "#001" }, { - "y" : 125, "drilldown" : "002", - "name" : "#002" + "name" : "#002", + "y" : 125 }, { - "drilldown" : "003", "y" : 81, - "name" : "#003" + "name" : "#003", + "drilldown" : "003" }, { + "y" : 99, "name" : "#004", - "drilldown" : "004", - "y" : 99 + "drilldown" : "004" }, { - "name" : "#005", "drilldown" : "005", - "y" : 78 + "y" : 78, + "name" : "#005" }, { "name" : "#006", - "drilldown" : "006", - "y" : 58 + "y" : 58, + "drilldown" : "006" }, { + "y" : 64, "name" : "#007", - "drilldown" : "007", - "y" : 64 + "drilldown" : "007" }, { - "name" : "#008", "drilldown" : "008", - "y" : 78 + "y" : 78, + "name" : "#008" }, { - "y" : 76, "drilldown" : "009", + "y" : 76, "name" : "#009" }, { @@ -76,14 +65,14 @@ "drilldown" : "010" }, { - "drilldown" : "011", + "name" : "#011", "y" : 85, - "name" : "#011" + "drilldown" : "011" }, { + "drilldown" : "012", "name" : "#012", - "y" : 89, - "drilldown" : "012" + "y" : 89 }, { "name" : "#013", @@ -91,19 +80,19 @@ "drilldown" : "013" }, { - "name" : "#014", + "drilldown" : "014", "y" : 101, - "drilldown" : "014" + "name" : "#014" }, { - "drilldown" : "015", "y" : 99, - "name" : "#015" + "name" : "#015", + "drilldown" : "015" }, { "name" : "#016", - "drilldown" : "016", - "y" : 71 + "y" : 71, + "drilldown" : "016" }, { "name" : "#017", @@ -111,34 +100,34 @@ "drilldown" : "017" }, { - "drilldown" : "018", "y" : 81, - "name" : "#018" + "name" : "#018", + "drilldown" : "018" }, { + "name" : "#019", "y" : 103, - "drilldown" : "019", - "name" : "#019" + "drilldown" : "019" }, { + "drilldown" : "020", "name" : "#020", - "y" : 101, - "drilldown" : "020" + "y" : 101 }, { - "drilldown" : "021", "y" : 72, - "name" : "#021" + "name" : "#021", + "drilldown" : "021" }, { - "y" : 68, "drilldown" : "022", + "y" : 68, "name" : "#022" }, { - "y" : 97, "drilldown" : "023", - "name" : "#023" + "name" : "#023", + "y" : 97 }, { "name" : "#024", @@ -146,59 +135,59 @@ "drilldown" : "024" }, { - "y" : 59, "drilldown" : "025", - |
