diff options
23 files changed, 1884 insertions, 1675 deletions
diff --git a/challenge-114/ulrich-rieke/cpp/ch-1.cpp b/challenge-114/ulrich-rieke/cpp/ch-1.cpp new file mode 100644 index 0000000000..d89203bd3d --- /dev/null +++ b/challenge-114/ulrich-rieke/cpp/ch-1.cpp @@ -0,0 +1,20 @@ +#include <string> +#include <iostream> +#include <algorithm> +#include <cstdlib> + +bool isPalindromeNumber( int n ) { + std::string numberstring( std::to_string( n ) ) ; + std::string comparison( numberstring ) ; + std::reverse( comparison.begin( ) , comparison.end( ) ) ; + return numberstring == comparison ; +} + +int main( int argc , char * argv[] ) { + int n = std::atoi( argv[ 1 ] ) ; + n++ ; + while ( ! isPalindromeNumber( n ) ) + n++ ; + std::cout << n << std::endl ; + return 0 ; +} diff --git a/challenge-114/ulrich-rieke/cpp/ch-2.cpp b/challenge-114/ulrich-rieke/cpp/ch-2.cpp new file mode 100644 index 0000000000..6f0b4fcb4d --- /dev/null +++ b/challenge-114/ulrich-rieke/cpp/ch-2.cpp @@ -0,0 +1,28 @@ +#include <string> +#include <iostream> +#include <cstdlib> +#include <algorithm> + +std::string toBinaryString( int n ) { + std::string binaryString ; + while ( n != 0 ) { + int i = n % 2 ; + binaryString.append( std::to_string( i )) ; + n /= 2 ; + } + reverse( binaryString.begin( ) , binaryString.end( ) ) ; + return binaryString ; +} + +int main( int argc , char * argv[] ) { + int n = std::atoi( argv[ 1 ] ) ; + std::string numberstring( toBinaryString( n ) ) ; + int ones = std::count( numberstring.begin( ) , numberstring.end( ) , '1' ) ; + numberstring = toBinaryString( ++n ) ; + while ( std::count( numberstring.begin( ) , numberstring.end( ) , '1' ) != ones ) { + n++ ; + numberstring = toBinaryString( n ) ; + } + std::cout << n << std::endl ; + return 0 ; +} diff --git a/challenge-114/ulrich-rieke/haskell/ch-1.hs b/challenge-114/ulrich-rieke/haskell/ch-1.hs new file mode 100644 index 0000000000..3f8319ffc9 --- /dev/null +++ b/challenge-114/ulrich-rieke/haskell/ch-1.hs @@ -0,0 +1,8 @@ +module Challenge114 + where + +solution :: Int -> Int +solution n = head $ dropWhile myCondition [n + 1 , n + 2 ..] +where + myCondition :: Int -> Bool + myCondition num = show num /= ( reverse $ show num ) diff --git a/challenge-114/ulrich-rieke/haskell/ch-2.hs b/challenge-114/ulrich-rieke/haskell/ch-2.hs new file mode 100644 index 0000000000..3da1d6f902 --- /dev/null +++ b/challenge-114/ulrich-rieke/haskell/ch-2.hs @@ -0,0 +1,29 @@ +module Challenge114_2 + where +import Control.Monad.State.Lazy + +--using a state monad that computes a list of integers to convert to a +--given base + +toBase :: State ([Integer] , Integer , Integer ) [Integer] +toBase = do + ( basenumbers , num , base ) <- get + if num == 0 + then + return basenumbers + else do + put ( mod num base : basenumbers , div num base , base ) + toBase + +baseNumbers :: Integer -> Integer -> [Integer] +baseNumbers n b = evalState toBase ( [] , n , b ) + +count :: Eq a => a -> [a] -> Int +count c list = length $ filter ( == c ) list + +solution :: Integer -> Integer +solution n = head $ dropWhile (\i -> (count 1 $ baseNumbers i 2) /= ones ) +[n + 1 , n + 2 ..] +where + ones :: Int + ones = count 1 $ baseNumbers n 2 diff --git a/challenge-114/ulrich-rieke/lisp/ch-1.lisp b/challenge-114/ulrich-rieke/lisp/ch-1.lisp new file mode 100644 index 0000000000..6df25cbc4b --- /dev/null +++ b/challenge-114/ulrich-rieke/lisp/ch-1.lisp @@ -0,0 +1,14 @@ +#!/usr/bin/sbcl --script + +(defun isPalindrome( n ) +(let (( num ( format nil "~d" n )) + ( reversed )) + (setq reversed (reverse num)) + (string= num reversed ))) + +(defun solution ( n ) +(do + (( p (+ 1 n ) (+ 1 p ))) + ((isPalindrome p) p ))) + +(format t "~d~%" (solution 1234)) diff --git a/challenge-114/ulrich-rieke/lisp/ch-2.lisp b/challenge-114/ulrich-rieke/lisp/ch-2.lisp new file mode 100644 index 0000000000..9432b69912 --- /dev/null +++ b/challenge-114/ulrich-rieke/lisp/ch-2.lisp @@ -0,0 +1,11 @@ +#!/usr/bin/sbcl --script + +(defun solution( n ) +(do + (( p (+ 1 n) (+ 1 p )) + (ones ( count #\1 (format nil "~b" n )))) + ((= ones (count #\1 (format nil "~b" p ))) p ))) + +;examples from the task +(format t "~d~%" ( solution 3 )) +(format t "~d~%" ( solution 12)) diff --git a/challenge-114/ulrich-rieke/perl/ch-1.pl b/challenge-114/ulrich-rieke/perl/ch-1.pl new file mode 100644 index 0000000000..bbae52cc17 --- /dev/null +++ b/challenge-114/ulrich-rieke/perl/ch-1.pl @@ -0,0 +1,15 @@ +#!/usr/bin/perl ; +use strict ; +use warnings ; +use feature 'say' ; + +sub isPalindrome { + my $number = shift ; + return $number eq join( '' , reverse split( // , $number ) ) ; +} + +my $N = $ARGV[ 0 ] ; +do { + ++$N ; +} until ( isPalindrome( $N ) ) ; +say $N ; diff --git a/challenge-114/ulrich-rieke/perl/ch-2.pl b/challenge-114/ulrich-rieke/perl/ch-2.pl new file mode 100644 index 0000000000..ae03c1b831 --- /dev/null +++ b/challenge-114/ulrich-rieke/perl/ch-2.pl @@ -0,0 +1,33 @@ +#!/usr/bin/perl ; +use strict ; +use warnings ; +use feature 'say' ; + +sub toBinaryString { + my $number = shift ; + my @digits ; + while ( $number != 0 ) { + unshift ( @digits , $number % 2 ) ; + $number = int( $number / 2 ) ; + } + return join( '' , @digits ) ; +} + +sub countOnes { + my $number = shift ; + my $len = length( $number ) ; + my $sum = 0 ; + for my $i ( 0 .. $len - 1 ) { + if ( substr( $number , $i , 1 ) eq "1" ) { + $sum++ ; + } + } + return $sum ; +} + +my $N = $ARGV[ 0 ] ; +my $ones = countOnes( toBinaryString( $N ) ) ; +do { + ++$N ; +} until ( countOnes( toBinaryString( $N ) ) == $ones ) ; +say $N ; diff --git a/challenge-114/ulrich-rieke/raku/ch-1.raku b/challenge-114/ulrich-rieke/raku/ch-1.raku new file mode 100644 index 0000000000..be8e181ae6 --- /dev/null +++ b/challenge-114/ulrich-rieke/raku/ch-1.raku @@ -0,0 +1,12 @@ +use v6 ; + +sub isPalindrome( Int $number ) { + return ~$number eq ~$number.flip ; +} + +sub MAIN( Int $N is copy ) { + repeat { + ++$N ; + } until ( isPalindrome( $N ) ) ; + say $N ; +} diff --git a/challenge-114/ulrich-rieke/raku/ch-2.raku b/challenge-114/ulrich-rieke/raku/ch-2.raku new file mode 100644 index 0000000000..9b0c7f8237 --- /dev/null +++ b/challenge-114/ulrich-rieke/raku/ch-2.raku @@ -0,0 +1,20 @@ +use v6 ; + +sub countOnes( Str $numberstr ) { + my $sum = 0 ; + my $len = $numberstr.chars ; + for (0 .. $len - 1 ) -> $i { + if ( $numberstr.substr( $i , 1 ) eq "1" ) { + $sum++ ; + } + } + return $sum ; +} + +sub MAIN( Int $N is copy ) { + my $ones = countOnes( $N.base( 2 ) ) ; + repeat { + ++$N ; + } until ( countOnes( $N.base( 2 )) == $ones) ; + say $N ; +} diff --git a/stats/pwc-current.json b/stats/pwc-current.json index dd5515feec..9b5d6b5185 100644 --- a/stats/pwc-current.json +++ b/stats/pwc-current.json @@ -1,32 +1,118 @@ { + "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 - 114" + }, + "xAxis" : { + "type" : "category" + }, + "chart" : { + "type" : "column" + }, + "legend" : { + "enabled" : 0 + }, "plotOptions" : { "series" : { - "borderWidth" : 0, "dataLabels" : { "enabled" : 1, "format" : "{point.y}" - } + }, + "borderWidth" : 0 } }, - "legend" : { - "enabled" : 0 - }, - "subtitle" : { - "text" : "[Champions: 12] Last updated at 2021-05-25 18:43:39 GMT" - }, - "chart" : { - "type" : "column" + "series" : [ + { + "name" : "Perl Weekly Challenge - 114", + "data" : [ + { + "name" : "Ben Davies", + "drilldown" : "Ben Davies", + "y" : 2 + }, + { + "name" : "Dave Cross", + "drilldown" : "Dave Cross", + "y" : 2 + }, + { + "drilldown" : "Dave Jacoby", + "y" : 3, + "name" : "Dave Jacoby" + }, + { + "drilldown" : "Luca Ferrari", + "y" : 4, + "name" : "Luca Ferrari" + }, + { + "name" : "Mark Anderson", + "y" : 2, + "drilldown" : "Mark Anderson" + }, + { + "name" : "Mohammad S Anwar", + "drilldown" : "Mohammad S Anwar", + "y" : 2 + }, + { + "drilldown" : "Niels van Dijke", + "y" : 2, + "name" : "Niels van Dijke" + }, + { + "y" : 4, + "drilldown" : "Roger Bell_West", + "name" : "Roger Bell_West" + }, + { + "drilldown" : "Simon Green", + "y" : 3, + "name" : "Simon Green" + }, + { + "name" : "Simon Proctor", + "drilldown" : "Simon Proctor", + "y" : 2 + }, + { + "drilldown" : "Stuart Little", + "y" : 4, + "name" : "Stuart Little" + }, + { + "name" : "Ulrich Rieke", + "y" : 4, + "drilldown" : "Ulrich Rieke" + }, + { + "y" : 3, + "drilldown" : "W. Luis Mochan", + "name" : "W. Luis Mochan" + } + ], + "colorByPoint" : 1 + } + ], + "yAxis" : { + "title" : { + "text" : "Total Solutions" + } }, "drilldown" : { "series" : [ { + "id" : "Ben Davies", "data" : [ [ "Raku", 2 ] ], - "id" : "Ben Davies", "name" : "Ben Davies" }, { @@ -68,24 +154,24 @@ "id" : "Luca Ferrari" }, { + "id" : "Mark Anderson", "data" : [ [ "Raku", 2 ] ], - "name" : "Mark Anderson", - "id" : "Mark Anderson" + "name" : "Mark Anderson" }, { + "name" : "Mohammad S Anwar", "data" : [ [ "Perl", 2 ] ], - "id" : "Mohammad S Anwar", - "name" : "Mohammad S Anwar" + "id" : "Mohammad S Anwar" }, { "name" : "Niels van Dijke", @@ -122,8 +208,8 @@ 1 ] ], - "id" : "Simon Green", - "name" : "Simon Green" + "name" : "Simon Green", + "id" : "Simon Green" }, { "data" : [ @@ -132,10 +218,11 @@ 2 ] ], - "id" : "Simon Proctor", - "name" : "Simon Proctor" + "name" : "Simon Proctor", + "id" : "Simon Proctor" }, { + "name" : "Stuart Little", "data" : [ [ "Perl", @@ -146,107 +233,39 @@ 2 ] ], - "name" : "Stuart Little", "id" : "Stuart Little" }, { + "id" : "Ulrich Rieke", "data" : [ [ "Perl", 2 ], [ - "Blog", - 1 + "Raku", + 2 ] ], + "name" : "Ulrich Rieke" + }, + { + "id" : "W. Luis Mochan", "name" : "W. Luis Mochan", - "id" : "W. Luis Mochan" + "data" : [ + [ + "Perl", + 2 + ], + [ + "Blog", + 1 + ] + ] } ] }, - "title" : { - "text" : "Perl Weekly Challenge - 114" - }, - "xAxis" : { - "type" : "category" - }, - "series" : [ - { - "data" : [ - { - "name" : "Ben Davies", - "y" : 2, - "drilldown" : "Ben Davies" - }, - { - "name" : "Dave Cross", - "y" : 2, - "drilldown" : "Dave Cross" - }, - { - "name" : "Dave Jacoby", - "y" : 3, - "drilldown" : "Dave Jacoby" - }, - { - "drilldown" : "Luca Ferrari", - "name" : "Luca Ferrari", - "y" : 4 - }, - { - "drilldown" : "Mark Anderson", - "name" : "Mark Anderson", - "y" : 2 - }, - { - "y" : 2, - "name" : "Mohammad S Anwar", - "drilldown" : "Mohammad S Anwar" - }, - { - "drilldown" : "Niels van Dijke", - "name" : "Niels van Dijke", - "y" : 2 - }, - { - "drilldown" : "Roger Bell_West", - "y" : 4, - "name" : "Roger Bell_West" - }, - { - "y" : 3, - "name" : "Simon Green", - "drilldown" : "Simon Green" - }, - { - "y" : 2, - "name" : "Simon Proctor", - "drilldown" : "Simon Proctor" - }, - { - "drilldown" : "Stuart Little", - "y" : 4, - "name" : "Stuart Little" - }, - { - "y" : 3, - "name" : "W. Luis Mochan", - "drilldown" : "W. Luis Mochan" - } - ], - "name" : "Perl Weekly Challenge - 114", - "colorByPoint" : 1 - } - ], - "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 - }, - "yAxis" : { - "title" : { - "text" : "Total Solutions" - } + "subtitle" : { + "text" : "[Champions: 13] Last updated at 2021-05-25 20:18:22 GMT" } } diff --git a/stats/pwc-language-breakdown-summary.json b/stats/pwc-language-breakdown-summary.json index 186f5f2782..e0d4b15255 100644 --- a/stats/pwc-language-breakdown-summary.json +++ b/stats/pwc-language-breakdown-summary.json @@ -1,27 +1,27 @@ { - "legend" : { - "enabled" : "false" - }, - "chart" : { - "type" : "column" - }, "subtitle" : { - "text" : "Last updated at 2021-05-25 18:43:39 GMT" + "text" : "Last updated at 2021-05-25 20:18:22 GMT" }, - "xAxis" : { - "labels" : { - "style" : { - "fontFamily" : "Verdana, sans-serif", - "fontSize" : "13px" - } - }, - "type" : "category" - }, - "title" : { - "text" : "Perl Weekly Challenge Contributions [2019 - 2020]" + "yAxis" : { + "min" : 0, + "title" : { + "text" : null + } }, "series" : [ { + "dataLabels" : { + "format" : "{point.y:.0f}", + "enabled" : "true", + "color" : "#FFFFFF", + "y" : 10, + "style" : { + "fontSize" : "13px", + "fontFamily" : "Verdana, sans-serif" + }, + "align" : "right", + "rotation" : -90 + }, "name" : "Contributions", "data" : [ [ @@ -30,34 +30,34 @@ ], [ "Perl", - 5372 + 5374 ], [ "Raku", - 3411 + 3413 ] - ], - "dataLabels" : { - "align" : "right", - "rotation" : -90, - "style" : { - "fontSize" : "13px", - "fontFamily" : "Verdana, sans-serif" - }, - "enabled" : "true", - "y" : 10, - "format" : "{point.y:.0f}", - "color" : "#FFFFFF" - } + ] } ], + "legend" : { + "enabled" : "false" + }, + "chart" : { + "type" : "column" + }, + "xAxis" : { + "type" : "category", + "labels" : { + "style" : { + "fontFamily" : "Verdana, sans-serif", + "fontSize" : "13px" + } + } + }, + "title" : { + "text" : "Perl Weekly Challenge Contributions [2019 - 2020]" + }, "tooltip" : { "pointFormat" : "<b>{point.y:.0f}</b>" - }, - "yAxis" : { - "title" : { - "text" : null - }, - "min" : 0 } } diff --git a/stats/pwc-language-breakdown.json b/stats/pwc-language-breakdown.json index e4468c21c5..93189b761a 100644 --- a/stats/pwc-language-breakdown.json +++ b/stats/pwc-language-breakdown.json @@ -1,616 +1,21 @@ { - "series" : [ - { - "colorByPoint" : "true", - "data" : [ - { - "drilldown" : "001", - "y" : 161, - "name" : "#001" - }, - { - "y" : 125, - "name" : "#002", - "drilldown" : "002" - }, - { - "y" : 81, - "name" : "#003", - "drilldown" : "003" - }, - { - "drilldown" : "004", - "y" : 99, - "name" : "#004" - }, - { - "y" : 78, - "name" : "#005", - "drilldown" : "005" - }, - { - "name" : "#006", - "y" : 58, - "drilldown" : "006" - }, - { - "name" : "#007", - "y" : 64, - "drilldown" : "007" - }, - { - "y" : 78, - "name" : "#008", - "drilldown" : "008" - }, - { - "y" : 76, - "name" : "#009", - "drilldown" : "009" - }, - { - "drilldown" : "010", - "name" : "#010", - "y" : 65 - }, - { - "y" : 85, - "name" : "#011", - "drilldown" : "011" - }, - { - "drilldown" : "012", - "y" : 89, - "name" : "#012" - }, - { - "name" : "#013", - "y" : 85, - "drilldown" : "013" - }, - { - "y" : 101, - "name" : "#014", - "drilldown" : "014" - }, - { - "name" : "#015", - "y" : 99, - "drilldown" : "015" - }, - { - "y" : 71, - "name" : "#016", - "drilldown" : "016" - }, - { - "drilldown" : "017", - "y" : 84, - "name" : "#017" - }, - { - "y" : 81, - "name" : "#018", - "drilldown" : "018" - }, - { - "drilldown" : "019", - "name" : "#019", - "y" : 103 - }, - { - "drilldown" : "020", - "y" : 101, - "name" : "#020" - }, - { - "y" : 72, - "name" : "#021", - "drilldown" : "021" - }, - { - "drilldown" : "022", - "y" : 68, - "name" : "#022" - }, - { - "drilldown" : "023", - "y" : 97, - "name" : "#023" - }, - { - "drilldown" : "024", - "y" : 74, - "name" : "#024" - }, - { - "drilldown" : "025", - "y" : 59, - "name" : "#025" - }, - { - "drilldown" : "026", - "name" : "#026", - "y" : 74 - }, - { - "drilldown" : "027", - "y" : 60, - "name" : "#027" - }, - { - "drilldown" : "028", - "y" : 80, - "name" : "#028" - }, - { - "y" : 79, - "name" : "#029", - "drilldown" : "029" - }, - { - "drilldown" : "030", - "name" : "#030", - "y" : 117 - }, - { - "drilldown" : "031", - "name" : "#031", - "y" : 89 - }, - { - "name" : "#032", - "y" : 94, - "drilldown" : "032" - }, - { - "drilldown" : "033", - "name" : "#033", - "y" : 110 - }, - { - "name" : "#034", - "y" : 64, - "drilldown" : "034" - }, - { - "drilldown" : "035", - "name" : "#035", - "y" : 64 - }, - { - "drilldown" : "036", - "y" : 68, - "name" : "#036" - }, - { - "y" : 67, - "name" : "#037", - "drilldown" : "037" - }, - { - "y" : 68, - "name" : "#038", - "drilldown" : "038" - }, - { - "drilldown" : "039", - "y" : 62, - "name" : "#039" - }, - { - "y" : 73, - "name" : "#040", - "drilldown" : "040" - }, - { - "drilldown" : "041", - "y" : 76, - "name" : "#041" - }, - { - "drilldown" : "042", - "name" : "#042", - "y" : 92 - 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{ - "drilldown" : "059", - "y" : 89, - "name" : "#059" - }, - { - "name" : "#060", - "y" : 85, - "drilldown" : "060" - }, - { - "y" : 81, - "name" : "#061", - "drilldown" : "061" - }, - { - "name" : "#062", - "y" : 58, - "drilldown" : "062" - }, - { - "drilldown" : "063", - "name" : "#063", - "y" : 89 - }, - { - "drilldown" : "064", - "name" : "#064", - "y" : 80 - }, - { - "drilldown" : "065", - "y" : 73, - "name" : "#065" - }, - { - "drilldown" : "066", - "y" : 84, - "name" : "#066" - }, - { - "drilldown" : "067", - "y" : 90, - "name" : "#067" - }, - { - "drilldown" : "068", - "y" : 75, - "name" : "#068" - }, - { - "drilldown" : "069", - "y" : 83, - "name" : "#069" - }, - { - "name" : "#070", - "y" : 93, - "drilldown" : "070" - }, |