diff options
| -rw-r--r-- | challenge-043/laurent-rosenfeld/blog.txt | 1 | ||||
| -rw-r--r-- | challenge-043/laurent-rosenfeld/perl/ch-1.pl | 37 | ||||
| -rw-r--r-- | challenge-043/laurent-rosenfeld/perl/ch-2.pl | 34 | ||||
| -rw-r--r-- | challenge-043/laurent-rosenfeld/raku/ch-1.p6 | 35 | ||||
| -rw-r--r-- | challenge-043/laurent-rosenfeld/raku/ch-2.p6 | 28 | ||||
| -rw-r--r-- | stats/pwc-current.json | 353 | ||||
| -rw-r--r-- | stats/pwc-language-breakdown-summary.json | 72 | ||||
| -rw-r--r-- | stats/pwc-language-breakdown.json | 656 | ||||
| -rw-r--r-- | stats/pwc-leaders.json | 348 | ||||
| -rw-r--r-- | stats/pwc-summary-1-30.json | 112 | ||||
| -rw-r--r-- | stats/pwc-summary-121-150.json | 84 | ||||
| -rw-r--r-- | stats/pwc-summary-31-60.json | 106 | ||||
| -rw-r--r-- | stats/pwc-summary-61-90.json | 58 | ||||
| -rw-r--r-- | stats/pwc-summary-91-120.json | 98 | ||||
| -rw-r--r-- | stats/pwc-summary.json | 38 |
15 files changed, 1109 insertions, 951 deletions
diff --git a/challenge-043/laurent-rosenfeld/blog.txt b/challenge-043/laurent-rosenfeld/blog.txt new file mode 100644 index 0000000000..a56d82c3e2 --- /dev/null +++ b/challenge-043/laurent-rosenfeld/blog.txt @@ -0,0 +1 @@ +http://blogs.perl.org/users/laurent_r/2020/01/perl-weekly-challenge-43-olympic-rings-and-self-descripting-numbers.html diff --git a/challenge-043/laurent-rosenfeld/perl/ch-1.pl b/challenge-043/laurent-rosenfeld/perl/ch-1.pl new file mode 100644 index 0000000000..278bc9b0d5 --- /dev/null +++ b/challenge-043/laurent-rosenfeld/perl/ch-1.pl @@ -0,0 +1,37 @@ +use strict; +use warnings; +use feature qw /say/; +use constant TARGET => 11; + +my %nums = map { $_ => 1 } qw/1 2 3 4 6/; +my %rings = ( + blue => 8, + yellow => 7, + green => 5, + red => 9, + black => 0 +); + +my @ring_sequences = ( [qw <red green>], [qw <blue yellow>] ); +my @black_vals; + +for my $seq_ref (@ring_sequences) { + my $diff = 0; + for my $ring (@$seq_ref) { + $rings{$ring} += $diff; + say "Added $diff to $ring ring, " if $diff; + $diff = TARGET - $rings{$ring}; + die "No way" unless exists $nums{$diff}; + say "Added $diff to $ring ring"; + $rings{$ring} += $diff; + } + $rings{black} += $diff; + push @black_vals, $diff; +} +my $black_diff = TARGET - $rings{black}; +die "No way" unless exists $nums{$black_diff}; +push @black_vals, $black_diff; +$rings{black} += $black_diff; +say "Added @black_vals to black ring"; +say "\nFinal ring values:"; +say "$_\t$rings{$_}" for keys %rings; diff --git a/challenge-043/laurent-rosenfeld/perl/ch-2.pl b/challenge-043/laurent-rosenfeld/perl/ch-2.pl new file mode 100644 index 0000000000..e954849913 --- /dev/null +++ b/challenge-043/laurent-rosenfeld/perl/ch-2.pl @@ -0,0 +1,34 @@ +use strict; +use warnings; +use feature qw /say/; +use constant DIGITS => ('0'..'9', 'A'..'Z'); + +sub to_base_b { + my($dec, $base) = @_; + my @digits; + while ($dec) { + unshift @digits, (DIGITS)[$dec % $base]; + $dec = int($dec/$base); + } + return join "", @digits; +} +sub check_all_cases { + my $base = shift;; + for my $num ($base ** ($base -1) .. $base ** $base -1) { + my $num_in_b = to_base_b ($num, $base); + my @digits = split //, $num_in_b; + my $success = 1; + for my $rank (0..$base - 1) { + my $nb_digits = $digits[$rank]; + my $num_occ = $num_in_b =~ s/$rank/$rank/g; + if ($num_occ != $nb_digits) { + $success = 0; + last; + } + } + say "Number in base $base: $num_in_b; decimal: $num" + if $success; + } +} +my $base = shift; +check_all_cases($base); diff --git a/challenge-043/laurent-rosenfeld/raku/ch-1.p6 b/challenge-043/laurent-rosenfeld/raku/ch-1.p6 new file mode 100644 index 0000000000..aa7ab6d602 --- /dev/null +++ b/challenge-043/laurent-rosenfeld/raku/ch-1.p6 @@ -0,0 +1,35 @@ +use v6; + +constant target = 11; +my $nums = Set.new(1, 2, 3, 4, 6); +my %rings = + blue => 8, + yellow => 7, + green => 5, + red => 9, + black => 0 +; + +my @ring-sequences = ["red", "green"], ["blue", "yellow"]; +my @black-vals; + +for @ring-sequences -> @seq { + my $diff = 0; + for @seq -> $ring { + %rings{$ring} += $diff; + say "Added $diff to $ring ring" if $diff; + $diff = target - %rings{$ring}; + die "No way" unless $nums{$diff}; + say "Added $diff to $ring ring"; + %rings{$ring} += $diff; + } + %rings{'black'} += $diff; + push @black-vals, $diff; +} +my $black_diff = target - %rings{'black'}; +die "No way" unless $nums{$black_diff}:exists; +push @black-vals, $black_diff; +%rings{'black'} += $black_diff; +say "Added @black-vals[] to black ring"; +say "\nFinal ring values:"; +say "$_\t%rings{$_}" for keys %rings; diff --git a/challenge-043/laurent-rosenfeld/raku/ch-2.p6 b/challenge-043/laurent-rosenfeld/raku/ch-2.p6 new file mode 100644 index 0000000000..4310b3642c --- /dev/null +++ b/challenge-043/laurent-rosenfeld/raku/ch-2.p6 @@ -0,0 +1,28 @@ +use v6; + +sub find-self-descriptive (Int $b) { + return check-all-cases ($b) if $b < 7; + my $dec-num = ($b - 4) * $b ** ($b - 1) + 2 * $b ** ($b - 2) + $b ** ($b - 3) + $b ** 3; + my $base-num = $dec-num.base($b); + return "Number in base $b: $base-num; decimal: $dec-num"; +} + +sub check-all-cases (Int $base) { + for $base ** ($base -1) .. $base ** $base -1 -> $num { + my $num-in-b = $num.base($base); + next unless $num-in-b ~~ /0$/; + my @digits = $num-in-b.comb; + next if $base != [+] @digits; + my $success = True; + for 0..$base - 1 -> $rank { + if (+ $num-in-b.indices($rank) != @digits[$rank]) { + $success = False; + last; + } + } + return "Number in base $base: $num-in-b; decimal: $num" if $success; + } + return "No self-descriptive number for base $base"; +} + +say .&find-self-descriptive for 1 .. 10; diff --git a/stats/pwc-current.json b/stats/pwc-current.json index 9a3ffe9151..dfd332c524 100644 --- a/stats/pwc-current.json +++ b/stats/pwc-current.json @@ -1,115 +1,14 @@ { - "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 + "title" : { + "text" : "Perl Weekly Challenge - 043" }, - "series" : [ - { - "name" : "Perl Weekly Challenge - 043", - "colorByPoint" : 1, - "data" : [ - { - "y" : 3, - "name" : "Adam Russell", - "drilldown" : "Adam Russell" - }, - { - "name" : "Alicia Bielsa", - "drilldown" : "Alicia Bielsa", - "y" : 1 - }, - { - "y" : 2, - "drilldown" : "Andrezgz", - "name" : "Andrezgz" - }, - { - "y" : 3, - "name" : "Arne Sommer", - "drilldown" : "Arne Sommer" - }, - { - "y" : 4, - "name" : "Burkhard Nickels", - "drilldown" : "Burkhard Nickels" - }, - { - "y" : 2, - "drilldown" : "Colin Crain", - "name" : "Colin Crain" - }, - { - "name" : "Cristina Heredia", - "drilldown" : "Cristina Heredia", - "y" : 2 - }, - { - "y" : 3, - "name" : "Dave Jacoby", - "drilldown" : "Dave Jacoby" - }, - { - "name" : "Duane Powell", - "drilldown" : "Duane Powell", - "y" : 2 - }, - { - "y" : 3, - "name" : "E. Choroba", - "drilldown" : "E. Choroba" - }, - { - "y" : 5, - "name" : "Jaldhar H. Vyas", - "drilldown" : "Jaldhar H. Vyas" - }, - { - "y" : 5, - "name" : "Javier Luque", - "drilldown" : "Javier Luque" - }, - { - "name" : "Markus Holzer", - "drilldown" : "Markus Holzer", - "y" : 2 - }, - { - "y" : 4, - "drilldown" : "Roger Bell West", - "name" : "Roger Bell West" - }, - { - "drilldown" : "Ruben Westerberg", - "name" : "Ruben Westerberg", - "y" : 4 - }, - { - "name" : "Ryan Thompson", - "drilldown" : "Ryan Thompson", - "y" : 6 - }, - { - "y" : 2, - "drilldown" : "Saif Ahmed", - "name" : "Saif Ahmed" - }, - { - "name" : "Simon Proctor", - "drilldown" : "Simon Proctor", - "y" : 2 - }, - { - "y" : 2, - "drilldown" : "Wanderdoc", - "name" : "Wanderdoc" - } - ] - } - ], - "yAxis" : { - "title" : { - "text" : "Total Solutions" + "plotOptions" : { + "series" : { + "borderWidth" : 0, + "dataLabels" : { + "enabled" : 1, + "format" : "{point.y}" + } } }, "chart" : { @@ -118,26 +17,13 @@ "legend" : { "enabled" : 0 }, - "xAxis" : { - "type" : "category" - }, - "title" : { - "text" : "Perl Weekly Challenge - 043" - }, - "plotOptions" : { - "series" : { - "dataLabels" : { - "format" : "{point.y}", - "enabled" : 1 - }, - "borderWidth" : 0 - } + "subtitle" : { + "text" : "[Champions: 20] Last updated at 2020-01-20 02:57:47 GMT" }, "drilldown" : { "series" : [ { "id" : "Adam Russell", - "name" : "Adam Russell", "data" : [ [ "Perl", @@ -147,31 +33,30 @@ "Blog", 1 ] - ] + ], + "name" : "Adam Russell" }, { - "id" : "Alicia Bielsa", "name" : "Alicia Bielsa", "data" : [ [ "Perl", 1 ] - ] + ], + "id" : "Alicia Bielsa" }, { "name" : "Andrezgz", - "id" : "Andrezgz", "data" : [ [ "Perl", 2 ] - ] + ], + "id" : "Andrezgz" }, { - "name" : "Arne Sommer", - "id" : "Arne Sommer", "data" : [ [ "Raku", @@ -181,10 +66,11 @@ "Blog", 1 ] - ] + ], + "name" : "Arne Sommer", + "id" : "Arne Sommer" }, { - "name" : "Burkhard Nickels", "id" : "Burkhard Nickels", "data" : [ [ @@ -195,30 +81,30 @@ "Raku", 2 ] - ] + ], + "name" : "Burkhard Nickels" }, { - "name" : "Colin Crain", "id" : "Colin Crain", "data" : [ [ "Perl", 2 ] - ] + ], + "name" : "Colin Crain" }, { "id" : "Cristina Heredia", - "name" : "Cristina Heredia", "data" : [ [ "Perl", 2 ] - ] + ], + "name" : "Cristina Heredia" }, { - "name" : "Dave Jacoby", "id" : "Dave Jacoby", "data" : [ [ @@ -229,19 +115,21 @@ "Blog", 1 ] - ] + ], + "name" : "Dave Jacoby" }, { "name" : "Duane Powell", - "id" : "Duane Powell", "data" : [ [ "Perl", 2 ] - ] + ], + "id" : "Duane Powell" }, { + "name" : "E. Choroba", "data" : [ [ "Perl", @@ -252,10 +140,11 @@ 1 ] ], - "id" : "E. Choroba", - "name" : "E. Choroba" + "id" : "E. Choroba" }, { + "id" : "Jaldhar H. Vyas", + "name" : "Jaldhar H. Vyas", "data" : [ [ "Perl", @@ -269,9 +158,7 @@ "Blog", 1 ] - ], - "name" : "Jaldhar H. Vyas", - "id" : "Jaldhar H. Vyas" + ] }, { "data" : [ @@ -288,22 +175,40 @@ 1 ] ], - "id" : "Javier Luque", - "name" : "Javier Luque" + "name" : "Javier Luque", + "id" : "Javier Luque" + }, + { + "id" : "Laurent Rosenfeld", + "name" : "Laurent Rosenfeld", + "data" : [ + [ + "Perl", + 2 + ], + [ + "Raku", + 2 + ], + [ + "Blog", + 1 + ] + ] }, { + "id" : "Markus Holzer", "data" : [ [ "Raku", 2 ] ], - "name" : "Markus Holzer", - "id" : "Markus Holzer" + "name" : "Markus Holzer" }, { - "name" : "Roger Bell West", "id" : "Roger Bell West", + "name" : "Roger Bell West", "data" : [ [ "Perl", @@ -316,7 +221,6 @@ ] }, { - "name" : "Ruben Westerberg", "id" : "Ruben Westerberg", "data" : [ [ @@ -327,11 +231,11 @@ "Raku", 2 ] - ] + ], + "name" : "Ruben Westerberg" }, { "id" : "Ryan Thompson", - "name" : "Ryan Thompson", "data" : [ [ "Perl", @@ -345,41 +249,160 @@ "Blog", 2 ] - ] + ], + "name" : "Ryan Thompson" }, { - "id" : "Saif Ahmed", - "name" : "Saif Ahmed", "data" : [ [ "Perl", 2 ] - ] + ], + "name" : "Saif Ahmed", + "id" : "Saif Ahmed" }, { + "id" : "Simon Proctor", "data" : [ [ "Raku", 2 ] ], - "id" : "Simon Proctor", "name" : "Simon Proctor" }, { + "name" : "Wanderdoc", "data" : [ [ "Perl", 2 ] ], - "id" : "Wanderdoc", - "name" : "Wanderdoc" + "id" : "Wanderdoc" } ] }, - "subtitle" : { - "text" : "[Champions: 19] Last updated at 2020-01-20 02:41:40 GMT" + "series" : [ + { + "colorByPoint" : 1, + "data" : [ + { + "drilldown" : "Adam Russell", + "name" : "Adam Russell", + "y" : 3 + }, + { + "name" : "Alicia Bielsa", + "drilldown" : "Alicia Bielsa", + "y" : 1 + }, + { + "drilldown" : "Andrezgz", + "name" : "Andrezgz", + "y" : 2 + }, + { + "name" : "Arne Sommer", + "drilldown" : "Arne Sommer", + "y" : 3 + }, + { + "name" : "Burkhard Nickels", + "drilldown" : "Burkhard Nickels", + "y" : 4 + }, + { + "y" : 2, + "drilldown" : "Colin Crain", + "name" : "Colin Crain" + }, + { + "y" : 2, + "name" : "Cristina Heredia", + "drilldown" : "Cristina Heredia" + }, + { + "y" : 3, + "drilldown" : "Dave Jacoby", + "name" : "Dave Jacoby" + }, + { + "y" : 2, + "drilldown" : "Duane Powell", + "name" : "Duane Powell" + }, + { + "drilldown" : "E. Choroba", + "name" : "E. Choroba", + "y" : 3 + }, + { + "y" : 5, + "name" : "Jaldhar H. Vyas", + "drilldown" : "Jaldhar H. Vyas" + }, + { + "y" : 5, + "drilldown" : "Javier Luque", + "name" : "Javier Luque" + }, + { + "drilldown" : "Laurent Rosenfeld", + "name" : "Laurent Rosenfeld", + "y" : 5 + }, + { + "y" : 2, + "drilldown" : "Markus Holzer", + "name" : "Markus Holzer" + }, + { + "drilldown" : "Roger Bell West", + "name" : "Roger Bell West", + "y" : 4 + }, + { + "drilldown" : "Ruben Westerberg", + "name" : "Ruben Westerberg", + "y" : 4 + }, + { + "drilldown" : "Ryan Thompson", + "name" : "Ryan Thompson", + "y" : 6 + }, + { + "y" : 2, + "name" : "Saif Ahmed", + "drilldown" : "Saif Ahmed" + }, + { + "name" : "Simon Proctor", + "drilldown" : "Simon Proctor", + "y" : 2 + }, + { + "y" : 2, + "drilldown" : "Wanderdoc", + "name" : "Wanderdoc" + } + ], + "name" : "Perl Weekly Challenge - 043" + } + ], + "tooltip" : { + "headerFormat" : "<span style='font-size:11px'>{series.name}</span><br/>", + "followPointer" : 1, + "pointFormat" : "<span style='color:{point.color}'>{point.name}</span>: <b>{point.y:f}</b><br/>" + }, + "xAxis" : { + "type" : "category" + }, + "yAxis" : { + "title" : { + "text" : "Total Solutions" + } } } diff --git a/stats/pwc-language-breakdown-summary.json b/stats/pwc-language-breakdown-summary.json index 06e2f82e76..c3eed0ab0a 100644 --- a/stats/pwc-language-breakdown-summary.json +++ b/stats/pwc-language-breakdown-summary.json @@ -1,63 +1,63 @@ { - "subtitle" : { - "text" : "Last updated at 2020-01-20 02:41:40 GMT" + "chart" : { + "type" : "column" }, "title" : { "text" : "Perl Weekly Challenge Contributions [2019 - 2020]" }, - "legend" : { - "enabled" : "false" - }, - "chart" : { - "type" : "column" - }, - "yAxis" : { - "min" : 0, - "title" : { - "text" : null - } + "xAxis" : { + "labels" : { + "style" : { + "fontSize" : "13px", + "fontFamily" : "Verdana, sans-serif" + } + }, + "type" : "category" }, "series" : [ { + "dataLabels" : { + "style" : { + "fontFamily" : "Verdana, sans-serif", + "fontSize" : "13px" + }, + "y" : 10, + "rotation" : -90, + "format" : "{point.y:.0f}", + "color" : "#FFFFFF", + "enabled" : "true", + "align" : "right" + }, "data" : [ [ "Blog", - 462 + 463 ], [ "Perl", - 1766 + 1768 ], [ "Raku", - 1066 + 1068 ] ], - "name" : "Contributions", - "dataLabels" : { - "style" : { - "fontSize" : "13px", - "fontFamily" : "Verdana, sans-serif" - }, - "align" : "right", - "enabled" : "true", - "format" : "{point.y:.0f}", - "rotation" : -90, - "color" : "#FFFFFF", - "y" : 10 - } + "name" : "Contributions" } ], "tooltip" : { "pointFormat" : "<b>{point.y:.0f}</b>" }, - "xAxis" : { - "type" : "category", - "labels" : { - "style" : { - "fontFamily" : "Verdana, sans-serif", - "fontSize" : "13px" - } + "yAxis" : { + "min" : 0, + "title" : { + "text" : null } + }, + "subtitle" : { + "text" : "Last updated at 2020-01-20 02:57:47 GMT" + }, + "legend" : { + "enabled" : "false" } } diff --git a/stats/pwc-language-breakdown.json b/stats/pwc-language-breakdown.json index afb11789ab..ff8c3e215b 100644 --- a/stats/pwc-language-breakdown.json +++ b/stats/pwc-language-breakdown.json @@ -1,16 +1,242 @@ { - "plotOptions" : { - "series" : { - "dataLabels" : { - "enabled" : 1, - "format" : "{point.y}" - }, - "borderWidth" : 0 + "legend" : { + "enabled" : "false" + }, + "subtitle" : { + "text" : "Click the columns to drilldown the language breakdown. Last updated at 2020-01-20 02:57:47 GMT" + }, + "yAxis" : { + "title" : { + "text" : "Total Solutions" } }, + "series" : [ + { + "data" : [ + { + "y" : 140, + "name" : "#001", + "drilldown" : "001" + }, + { + "drilldown" : "002", + "name" : "#002", + "y" : 109 + }, + { + "y" : 71, + "name" : "#003", + "drilldown" : "003" + }, + { + "y" : 91, + "name" : "#004", + "drilldown" : "004" + }, + { + "y" : 71, + "drilldown" : "005", + "name" : "#005" + }, + { + "name" : "#006", + "drilldown" : "006", + "y" : 48 + }, + { + "y" : 56, + "drilldown" : "007", + "name" : "#007" + }, + { + "y" : 70, + "drilldown" : "008", + "name" : "#008" + }, + { + "y" : 68, + "name" : "#009", + "drilldown" : "009" + }, + { + "drilldown" : "010", + "name" : "#010", + "y" : 60 + }, + { + "y" : 79, + "drilldown" : "011", + "name" : "#011" + }, + { + "drilldown" : "012", + "name" : "#012", + "y" : 83 + }, + { + "y" : 76, + "drilldown" : "013", + "name" : "#013" + }, + { + "y" : 96, + "name" : "#014", + "drilldown" : "014" + }, + { + "drilldown" : "015", + "name" : "#015", + "y" : 93 + }, + { + "y" : 66, + "name" : "#016", + "drilldown" : "016" + }, + { + "y" : 79, + "drilldown" : "017", + "name" : "#017" + }, + { + "drilldown" : "018", + "name" : "#018", + "y" : 76 + }, + { + "drilldown" : "019", + "name" : "#019", + "y" : 95 + }, + { + "name" : "#020", + "drilldown" : "020", + "y" : 95 + }, + { + "name" : "#021", + "drilldown" : "021", + "y" : 67 + }, + { + "y" : 63, + "drilldown" : "022", + "name" : "#022" + }, + { + "y" : 91, + "name" : "#023", + "drilldown" : "023" + }, + { + "name" : "#024", + "drilldown" : "024", + "y" : 70 + }, + { + "y" : 55, + "drilldown" : "025", + "name" : "#025" + }, + { + "y" : 70, + "name" : "#026", + "drilldown" : "026" + }, + { + "drilldown" : "027", + "name" : "#027", + "y" : 58 + }, + { + "drilldown" : "028", + "name" : "#028", + "y" : 78 + }, + { + "y" : 77, + "drilldown" : "029", + "name" : "#029" + }, + { + "name" : "#030", + "drilldown" : "030", + "y" : 115 + }, + { + "name" : "#031", + "drilldown" : "031", + "y" : 87 + }, + { + "y" : 92, + "drilldown" : "032", + "name" : "#032" + }, + { + "y" : 108, + "name" : "#033", + "drilldown" : "033" + }, + { + "y" : 60, + "name" : "#034", + "drilldown" : "034" + }, + { + "drilldown" : "035", + "name" : "#035", + "y" : 60 + }, + { + "drilldown" : "036", + "name" : "#036", + "y" : 61 + }, + { + "y" : 63, + "name" : "#037", + "drilldown" : "037" + }, + { + "name" : "#038", + "drilldown" : "038", + "y" : 60 + }, + { + "y" : 60, + "drilldown" : "039", + "name" : "#039" + }, + { + "name" : "#040", + "drilldown" : "040", + "y" : 66 + }, + { + "y" : 68, + "drilldown" : "041", + "name" : "#041" + }, + { + "drilldown" : "042", + "name" : "#042", + "y" : 86 + }, + { + "drilldown" : "043", + "name" : "#043", + "y" : 62 + } + ], + "name" : "Perl Weekly Challenge Languages", + "colorByPoint" : "true" + } + ], "drilldown" : { "series" : [ { + "id" : "001", "data" : [ [ "Perl", @@ -25,11 +251,9 @@ 11 ] ], - "name" : "001", - "id" : "001" + "name" : "001" }, { - "id" : "002", "name" : "002", "data" : [ [ @@ -44,9 +268,11 @@ "Blog", 10 ] - ] + ], + "id" : "002" }, { + "id" : "003", "data" : [ [ "Perl", @@ -61,11 +287,9 @@ 9 ] ], - "id" : "003", "name" : "003" }, { - "id" : "004", "name" : "004", "data" : [ [ @@ -80,9 +304,11 @@ "Blog", 10 ] - ] + ], + "id" : "004" }, { + "name" : "005", "data" : [ [ "Perl", @@ -97,12 +323,9 @@ |
