diff options
22 files changed, 1602 insertions, 1436 deletions
diff --git a/challenge-174/laurent-rosenfeld/awk/ch-1.awk b/challenge-174/laurent-rosenfeld/awk/ch-1.awk new file mode 100644 index 0000000000..1b1cc37279 --- /dev/null +++ b/challenge-174/laurent-rosenfeld/awk/ch-1.awk @@ -0,0 +1,23 @@ +function is_disarium(num) { + n = num + sum = 0 + len = length(n) + while (n > 0) { + sum += (n % 10) ^ len + n = int(n/10) + len-- + } + return (sum == num) +} + +BEGIN { + count = 0 + i = 0 + while (count < 19) { + if (is_disarium(i)) { + printf("%d\n", i) + count++ + } + i++ + } +} diff --git a/challenge-174/laurent-rosenfeld/bc/ch-1.bc b/challenge-174/laurent-rosenfeld/bc/ch-1.bc new file mode 100644 index 0000000000..0b51683e3b --- /dev/null +++ b/challenge-174/laurent-rosenfeld/bc/ch-1.bc @@ -0,0 +1,22 @@ +define is_disarium (num) { + n = num + sum = 0 + len = length(n) + while (n > 0) { + sum += (n % 10) ^ len + n = n/10 + len -= 1 + } + return (sum == num) +} + +count = 0 +i = 0 +while (count < 19) { + if (is_disarium(i)) { + print i, "\n" + count += 1 + } + i += 1 +} +quit diff --git a/challenge-174/laurent-rosenfeld/blog.txt b/challenge-174/laurent-rosenfeld/blog.txt new file mode 100644 index 0000000000..b625ad10ec --- /dev/null +++ b/challenge-174/laurent-rosenfeld/blog.txt @@ -0,0 +1 @@ +http://blogs.perl.org/users/laurent_r/2022/07/perl-weekly-challenge-174-disarium-numbers-and-permutation-rankings.html diff --git a/challenge-174/laurent-rosenfeld/c/ch-1.c b/challenge-174/laurent-rosenfeld/c/ch-1.c new file mode 100644 index 0000000000..813b22c6f9 --- /dev/null +++ b/challenge-174/laurent-rosenfeld/c/ch-1.c @@ -0,0 +1,36 @@ +#include <stdio.h> +#include <stdlib.h> +#include <math.h> + +int power (int base, int exponent) { + int result = 1; + for (int i = 1; i <= exponent; i++) { + result *= base; + } + return result; +} + +int is_disarium (int num) { + int n = num; + int sum = 0; + int len = n <= 9 ? 1 : floor(log10(n)) + 1; + while (n > 0) { + sum += power(n % 10, len); + n /= 10; + len--; + } + + return num == sum; +} + +int main() { + int count = 0; + int i = 0; + while (count < 19) { + if (is_disarium(i)) { + printf("%d\n", i); + count++; + } + i++; + } +} diff --git a/challenge-174/laurent-rosenfeld/julia/ch-1.jl b/challenge-174/laurent-rosenfeld/julia/ch-1.jl new file mode 100644 index 0000000000..a7a1c3110c --- /dev/null +++ b/challenge-174/laurent-rosenfeld/julia/ch-1.jl @@ -0,0 +1,14 @@ +function is_disarium(n) + s = sum(i ^ p for (p, i) in enumerate(reverse(digits(n)))) + return s == n +end + +count = 0 +i = 0 +while count < 19 + if is_disarium(i) + println(i) + global count += 1 + end + global i += 1 +end diff --git a/challenge-174/laurent-rosenfeld/perl/ch-1.pl b/challenge-174/laurent-rosenfeld/perl/ch-1.pl new file mode 100644 index 0000000000..8c2c0ce4eb --- /dev/null +++ b/challenge-174/laurent-rosenfeld/perl/ch-1.pl @@ -0,0 +1,18 @@ +use strict; +use warnings; +use feature "say"; + +sub is_disarium { + my $num = shift; + my @digits = split '', $num; + my $i = 1; + my $sum = 0; + $sum += $_ for map { $_ ** $i++ } @digits; + return $num == $sum; +} +my $i = 0; +my $count = 0; +while ($count < 19) { + say $i and $count++ if is_disarium $i; + $i++; +} diff --git a/challenge-174/laurent-rosenfeld/python/ch-1.py b/challenge-174/laurent-rosenfeld/python/ch-1.py new file mode 100644 index 0000000000..476c6831e6 --- /dev/null +++ b/challenge-174/laurent-rosenfeld/python/ch-1.py @@ -0,0 +1,17 @@ +def is_disarium(num): + n = num + size = len(str(n)) + sum = 0 + while n > 0: + sum += (n % 10) ** size + n //= 10 + size -= 1 + return sum == num + +i = 0 +count = 0 +while count < 19: + if is_disarium(i): + print(i) + count += 1 + i += 1 diff --git a/challenge-174/laurent-rosenfeld/raku/ch-1.raku b/challenge-174/laurent-rosenfeld/raku/ch-1.raku new file mode 100644 index 0000000000..171bebd568 --- /dev/null +++ b/challenge-174/laurent-rosenfeld/raku/ch-1.raku @@ -0,0 +1,12 @@ +sub is-disarium($num) { + my @digits = $num.comb; + my $sum = [+] map { $^b ** ($^a + 1) }, @digits.kv; + return $num == $sum; +} +my $count = 0; +my $i = 0; +while $count < 19 { + ++$count and say $i if is-disarium($i); + $i++; + # say "i: $i"; +} diff --git a/stats/pwc-current.json b/stats/pwc-current.json index fdea0cc9a1..248b949b43 100644 --- a/stats/pwc-current.json +++ b/stats/pwc-current.json @@ -1,85 +1,46 @@ { + "xAxis" : { + "type" : "category" + }, + "subtitle" : { + "text" : "[Champions: 11] Last updated at 2022-07-19 22:30:45 GMT" + }, + "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/>" + }, + "plotOptions" : { + "series" : { + "borderWidth" : 0, + "dataLabels" : { + "enabled" : 1, + "format" : "{point.y}" + } + } + }, "legend" : { "enabled" : 0 }, - "series" : [ - { - "colorByPoint" : 1, - "name" : "The Weekly Challenge - 174", - "data" : [ - { - "drilldown" : "E. Choroba", - "y" : 2, - "name" : "E. Choroba" - }, - { - "drilldown" : "James Smith", - "y" : 3, - "name" : "James Smith" - }, - { - "drilldown" : "Luca Ferrari", - "y" : 8, - "name" : "Luca Ferrari" - }, - { - "name" : "Mark Anderson", - "y" : 2, - "drilldown" : "Mark Anderson" - }, - { - "name" : "Mohammad S Anwar", - "y" : 2, - "drilldown" : "Mohammad S Anwar" - }, - { - "drilldown" : "PokGoPun", - "name" : "PokGoPun", - "y" : 2 - }, - { - "y" : 2, - "name" : "Robert DiCicco", - "drilldown" : "Robert DiCicco" - }, - { - "y" : 4, - "name" : "Roger Bell_West", - "drilldown" : "Roger Bell_West" - }, - { - "name" : "Simon Proctor", - "y" : 1, - "drilldown" : "Simon Proctor" - }, - { - "drilldown" : "W. Luis Mochan", - "name" : "W. Luis Mochan", - "y" : 3 - } - ] - } - ], + "title" : { + "text" : "The Weekly Challenge - 174" + }, "chart" : { "type" : "column" }, - "xAxis" : { - "type" : "category" - }, "drilldown" : { "series" : [ { "name" : "E. Choroba", - "id" : "E. Choroba", "data" : [ [ "Perl", 2 ] - ] + ], + "id" : "E. Choroba" }, { - "name" : "James Smith", "id" : "James Smith", "data" : [ [ @@ -90,6 +51,25 @@ "Blog", 1 ] + ], + "name" : "James Smith" + }, + { + "id" : "Laurent Rosenfeld", + "name" : "Laurent Rosenfeld", + "data" : [ + [ + "Perl", + 1 + ], + [ + "Raku", + 1 + ], + [ + "Blog", + 1 + ] ] }, { @@ -108,17 +88,15 @@ }, { "name" : "Mark Anderson", - "id" : "Mark Anderson", "data" : [ [ "Raku", 2 ] - ] + ], + "id" : "Mark Anderson" }, { - "name" : "Mohammad S Anwar", - "id" : "Mohammad S Anwar", "data" : [ [ "Perl", @@ -128,19 +106,22 @@ "Raku", 1 ] - ] + ], + "name" : "Mohammad S Anwar", + "id" : "Mohammad S Anwar" }, { + "id" : "PokGoPun", "data" : [ [ "Perl", 2 ] ], - "name" : "PokGoPun", - "id" : "PokGoPun" + "name" : "PokGoPun" }, { + "name" : "Robert DiCicco", "data" : [ [ "Perl", @@ -151,10 +132,11 @@ 1 ] ], - "id" : "Robert DiCicco", - "name" : "Robert DiCicco" + "id" : "Robert DiCicco" }, { + "id" : "Roger Bell_West", + "name" : "Roger Bell_West", "data" : [ [ "Perl", @@ -164,21 +146,20 @@ "Raku", 2 ] - ], - "id" : "Roger Bell_West", - "name" : "Roger Bell_West" + ] }, { + "name" : "Simon Proctor", "data" : [ [ "Raku", 1 ] ], - "id" : "Simon Proctor", - "name" : "Simon Proctor" + "id" : "Simon Proctor" }, { + "name" : "W. Luis Mochan", "data" : [ [ "Perl", @@ -189,34 +170,76 @@ 1 ] ], - "name" : "W. Luis Mochan", "id" : "W. Luis Mochan" } ] }, - "title" : { - "text" : "The Weekly Challenge - 174" - }, - "subtitle" : { - "text" : "[Champions: 10] Last updated at 2022-07-19 22:17:19 GMT" - }, - "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/>" - }, + "series" : [ + { + "name" : "The Weekly Challenge - 174", + "data" : [ + { + "name" : "E. Choroba", + "y" : 2, + "drilldown" : "E. Choroba" + }, + { + "name" : "James Smith", + "y" : 3, + "drilldown" : "James Smith" + }, + { + "name" : "Laurent Rosenfeld", + "y" : 3, + "drilldown" : "Laurent Rosenfeld" + }, + { + "name" : "Luca Ferrari", + "drilldown" : "Luca Ferrari", + "y" : 8 + }, + { + "name" : "Mark Anderson", + "drilldown" : "Mark Anderson", + "y" : 2 + }, + { + "y" : 2, + "drilldown" : "Mohammad S Anwar", + "name" : "Mohammad S Anwar" + }, + { + "y" : 2, + "drilldown" : "PokGoPun", + "name" : "PokGoPun" + }, + { + "name" : "Robert DiCicco", + "y" : 2, + "drilldown" : "Robert DiCicco" + }, + { + "name" : "Roger Bell_West", + "drilldown" : "Roger Bell_West", + "y" : 4 + }, + { + "y" : 1, + "drilldown" : "Simon Proctor", + "name" : "Simon Proctor" + }, + { + "y" : 3, + "drilldown" : "W. Luis Mochan", + "name" : "W. Luis Mochan" + } + ], + "colorByPoint" : 1 + } + ], "yAxis" : { "title" : { "text" : "Total Solutions" } - }, - "plotOptions" : { - "series" : { - "borderWidth" : 0, - "dataLabels" : { - "enabled" : 1, - "format" : "{point.y}" - } - } } } diff --git a/stats/pwc-language-breakdown-summary.json b/stats/pwc-language-breakdown-summary.json index 5b2278e63b..6e266dda78 100644 --- a/stats/pwc-language-breakdown-summary.json +++ b/stats/pwc-language-breakdown-summary.json @@ -1,12 +1,6 @@ { - "yAxis" : { - "title" : { - "text" : null - }, - "min" : 0 - }, - "tooltip" : { - "pointFormat" : "<b>{point.y:.0f}</b>" + "subtitle" : { + "text" : "Last updated at 2022-07-19 22:30:45 GMT" }, "xAxis" : { "type" : "category", @@ -17,47 +11,53 @@ } } }, + "tooltip" : { + "pointFormat" : "<b>{point.y:.0f}</b>" + }, + "title" : { + "text" : "The Weekly Challenge Contributions [2019 - 2022]" + }, + "legend" : { + "enabled" : "false" + }, + "chart" : { + "type" : "column" + }, "series" : [ { - "dataLabels" : { - "align" : "right", - "rotation" : -90, - "enabled" : "true", - "style" : { - "fontFamily" : "Verdana, sans-serif", - "fontSize" : "13px" - }, - "y" : 10, - "color" : "#FFFFFF", - "format" : "{point.y:.0f}" - }, "name" : "Contributions", "data" : [ [ "Blog", - 2714 + 2715 ], [ "Perl", - 8459 + 8460 ], [ "Raku", - 5038 + 5039 ] - ] + ], + "dataLabels" : { + "format" : "{point.y:.0f}", + "color" : "#FFFFFF", + "rotation" : -90, + "y" : 10, + "enabled" : "true", + "style" : { + "fontSize" : "13px", + "fontFamily" : "Verdana, sans-serif" + }, + "align" : "right" + } } ], - "chart" : { - "type" : "column" - }, - "subtitle" : { - "text" : "Last updated at 2022-07-19 22:17:19 GMT" - }, - "title" : { - "text" : "The Weekly Challenge Contributions [2019 - 2022]" - }, - "legend" : { - "enabled" : "false" + "yAxis" : { + "min" : 0, + "title" : { + "text" : null + } } } diff --git a/stats/pwc-language-breakdown.json b/stats/pwc-language-breakdown.json index e200b0deff..af315ced28 100644 --- a/stats/pwc-language-breakdown.json +++ b/stats/pwc-language-breakdown.json @@ -1,52 +1,62 @@ { - "xAxis" : { - "type" : "category" + "yAxis" : { + "title" : { + "text" : "Total Solutions" + } + }, + "title" : { + "text" : "The Weekly Challenge Language" }, "legend" : { "enabled" : "false" }, - "chart" : { - "type" : "column" + "plotOptions" : { + "series" : { + "borderWidth" : 0, + "dataLabels" : { + "enabled" : 1, + "format" : "{point.y}" + } + } }, "series" : [ { - "name" : "The Weekly Challenge Languages", "colorByPoint" : "true", "data" : [ { + "y" : 161, "drilldown" : "001", - "name" : "#001", - "y" : 161 + "name" : "#001" }, { + "y" : 125, "drilldown" : "002", - "name" : "#002", - "y" : 125 + "name" : "#002" }, { - "name" : "#003", + "drilldown" : "003", "y" : 83, - "drilldown" : "003" + "name" : "#003" }, { - "drilldown" : "004", "y" : 99, + "drilldown" : "004", "name" : "#004" }, { + "name" : "#005", "drilldown" : "005", - "y" : 78, - "name" : "#005" + "y" : 78 }, { - "drilldown" : "006", + "name" : "#006", "y" : 58, - "name" : "#006" + "drilldown" : "006" }, { - "y" : 65, "name" : "#007", - "drilldown" : "007" + "drilldown" : "007", + "y" : 65 }, { "drilldown" : "008", @@ -54,64 +64,64 @@ "name" : "#008" }, { - "name" : "#009", "y" : 76, - "drilldown" : "009" + "drilldown" : "009", + "name" : "#009" }, { - "drilldown" : "010", "name" : "#010", - "y" : 65 + "y" : 65, + "drilldown" : "010" }, { - "drilldown" : "011", "name" : "#011", - "y" : 85 + "y" : 85, + "drilldown" : "011" }, { - "name" : "#012", + "drilldown" : "012", "y" : 89, - "drilldown" : "012" + "name" : "#012" }, { + "drilldown" : "013", "y" : 85, - "name" : "#013", - "drilldown" : "013" + "name" : "#013" }, { + "y" : 101, "drilldown" : "014", - "name" : "#014", - "y" : 101 + "name" : "#014" }, { - "name" : "#015", "y" : 99, - "drilldown" : "015" + "drilldown" : "015", + "name" : "#015" }, { - "y" : 71, "name" : "#016", - "drilldown" : "016" + "drilldown" : "016", + "y" : 71 }, { "name" : "#017", - "y" : 84, - "drilldown" : "017" + "drilldown" : "017", + "y" : 84 }, { + "name" : "#018", "drilldown" : "018", - "y" : 81, - "name" : "#018" + "y" : 81 }, { - "y" : 103, "name" : "#019", - "drilldown" : "019" + "drilldown" : "019", + "y" : 103 }, { + "y" : 101, "drilldown" : "020", - "name" : "#020", - "y" : 101 + "name" : "#020" }, { "drilldown" : "021", @@ -119,39 +129,39 @@ "name" : "#021" }, { - "drilldown" : "022", "name" : "#022", + "drilldown" : "022", "y" : 68 }, { + "y" : 97, "drilldown" : "023", - "name" : "#023", - "y" : 97 + "name" : "#023" }, { - "y" : 75, "name" : "#024", + "y" : 75, "drilldown" : "024" }, { - "y" : 59, "name" : "#025", - "drilldown" : "025" + "drilldown" : "025", + "y" : 59 }, { + "y" : 74, "drilldown" : "026", - "name" : "#026", - "y" : 74 + "name" : "#026" }, { - "drilldown" : "027", + "name" : "#027", "y" : 62, - "name" : "#027" + "drilldown" : "027" }, { + "drilldown" : "028", "y" : 82, - "name" : "#028", - "drilldown" : "028" + "name" : "#028" }, { "name" : "#029", @@ -160,8 +170,8 @@ }, { "drilldown" : "030", - "name" : "#030", - "y" : 119 + "y" : 119, + "name" : "#030" }, { "drilldown" : "031", @@ -180,8 +190,8 @@ }, { "drilldown" : "034", - "name" : "#034", - "y" : 66 + "y" : 66, + "name" : "#034" }, { "drilldown" : "035", @@ -189,128 +199,128 @@ "name" : "#035" }, { - "drilldown" : "036", "name" : "#036", - "y" : 70 + "y" : 70, + "drilldown" : "036" }, { - "drilldown" : "037", + "name" : "#037", "y" : 69, - "name" : "#037" + "drilldown" : "037" }, { "drilldown" : "038", - "name" : "#038", - "y" : 70 + "y" : 70, + "name" : "#038" }, { - "drilldown" : "039", + "name" : "#039", "y" : 64, - "name" : "#039" + "drilldown" : "039" }, { + "y" : 75, "drilldown" : "040", - "name" : "#040", - "y" : 75 + "name" : "#040" }, { + "y" : 78, "drilldown" : "041", - "name" : "#041", - "y" : 78 + "name" : "#041" }, { - "y" : 94, "name" : "#042", + "y" : 94, "drilldown" : "042" }, { - "drilldown" : "043", "name" : "#043", - "y" : 70 + "y" : 70, + "drilldown" : "043" }, { - "y" : 87, "name" : "#044", + "y" : 87, "drilldown" : "044" }, { "y" : 98, - "name" : "#045", - "drilldown" : "045" + "drilldown" : "045", + "name" : "#045" }, { "name" : "#046", - "y" : 89, - "drilldown" : "046" + "drilldown" : "046", + "y" : 89 }, { - "name" : "#047", + "drilldown" : "047", "y" : 86, - "drilldown" : "047" + "name" : "#047" }, { "y" : 110, - "name" : "#048", - "drilldown" : "048" + "drilldown" : "048", + "name" : "#048" }, { - "drilldown" : "049", "name" : "#049", - "y" : 91 + "y" : 91, + "drilldown" : "049" }, { - "name" : "#050", + "drilldown" : "050", "y" : 100, - "drilldown" : "050" + "name" : "#050" }, { "y" : 91, - "name" : "#051", - "drilldown" : "051" + "drilldown" : "051", + "name" : "#051" }, { - "y" : 93, "name" : "#052", - "drilldown" : "052" + "drilldown" : "052", + "y" : 93 }, { - "y" : 103, "name" : "#053", + "y" : 103, "drilldown" : "053" }, { - "name" : "#054", + "drilldown" : "054", "y" : 105, - "drilldown" : "054" + "name" : "#054" }, { - "drilldown" : "055", "y" : 90, + "drilldown" : "055", "name" : "#055" }, { + "drilldown" : "056", "y" : 97, - "name" : "#056", - "drilldown" : "056" + "name" : "#056" }, { - "drilldown" : "057", "name" : "#057", - "y" : 82 + "y" : 82, + "drilldown" : "057" }, { - "drilldown" : "058", "name" : "#058", - "y" : 71 + "y" : 71, + "drilldown" : "058" }, { - "y" : 91, "name" : "#059", - "drilldown" : "059" + "drilldown" : "059", + "y" : 91 }, { - "drilldown" : "060", "y" : 87, + "drilldown" : "060", "name" : "#060" }, { @@ -319,44 +329,44 @@ "drilldown" : "061" }, { + "name" : "#062", "drilldown" : "062", - "y" : 60, - "name" : "#062" + "y" : 60 }, { - "dril |