- Added solutions by James Smith.

19 files changed, 2219 insertions, 2169 deletions

diff --git a/challenge-265/james-smith/blog.txt b/challenge-265/james-smith/blog.txt
new file mode 100644
index 0000000000..f493d22b9f
--- /dev/null
+++ b/challenge-265/james-smith/blog.txt
@@ -0,0 +1 @@
+https://challenges.jamessmith.me.uk/weekly/weekly-challenge-265
diff --git a/challenge-265/james-smith/perl/ch-1.pl b/challenge-265/james-smith/perl/ch-1.pl
new file mode 100644
index 0000000000..1cd32c4c4e
--- /dev/null
+++ b/challenge-265/james-smith/perl/ch-1.pl
@@ -0,0 +1,12 @@
+sub appearance_33 {
+  my( $threshold, $lowest, %counts ) = 0.33 * @_;
+
+     ( ! defined $lowest || $_<=$lowest )
+  && ( ++$counts{$_} > $threshold       )
+  && ( $lowest = $_                     )
+    for @_;
+
+  $lowest
+}
+
+
diff --git a/challenge-265/james-smith/perl/ch-2.pl b/challenge-265/james-smith/perl/ch-2.pl
new file mode 100644
index 0000000000..a72e231a20
--- /dev/null
+++ b/challenge-265/james-smith/perl/ch-2.pl
@@ -0,0 +1,18 @@
+sub completed_word {
+  my ( %needle, $shortest );
+
+  $needle{$_}++ for split //, (lc shift) =~ y{a-z}{}cdr;
+
+  O: for( @_ ) {
+    my %haystack;
+
+    $haystack{$_}++ for split //, lc;
+
+    $shortest = $_ unless
+    ( defined $shortest && length $_ > length $shortest ) ||
+      grep { ! exists $haystack{$_} || $needle{$_} > $haystack{$_} }
+        keys %needle;
+  }
+
+  $shortest
+}
diff --git a/stats/pwc-current.json b/stats/pwc-current.json
index 2e7dfdbb61..0b463128e4 100644
--- a/stats/pwc-current.json
+++ b/stats/pwc-current.json
@@ -1,26 +1,20 @@
 {
-   "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"
       }
    },
-   "title" : {
-      "text" : "The Weekly Challenge - 265"
-   },
    "legend" : {
       "enabled" : 0
    },
-   "subtitle" : {
-      "text" : "[Champions: 20] Last updated at 2024-04-18 08:26:35 GMT"
+   "xAxis" : {
+      "type" : "category"
    },
    "drilldown" : {
       "series" : [
          {
+            "name" : "Ali Moradi",
+            "id" : "Ali Moradi",
             "data" : [
                [
                   "Perl",
@@ -30,23 +24,21 @@
                   "Blog",
                   1
                ]
-            ],
-            "id" : "Ali Moradi",
-            "name" : "Ali Moradi"
+            ]
          },
          {
-            "name" : "Andrew Shitov",
-            "id" : "Andrew Shitov",
             "data" : [
                [
                   "Raku",
                   1
                ]
-            ]
+            ],
+            "id" : "Andrew Shitov",
+            "name" : "Andrew Shitov"
          },
          {
-            "id" : "Athanasius",
             "name" : "Athanasius",
+            "id" : "Athanasius",
             "data" : [
                [
                   "Perl",
@@ -83,18 +75,18 @@
             ]
          },
          {
-            "name" : "E. Choroba",
-            "id" : "E. Choroba",
             "data" : [
                [
                   "Perl",
                   2
                ]
-            ]
+            ],
+            "id" : "E. Choroba",
+            "name" : "E. Choroba"
          },
          {
-            "name" : "Feng Chang",
             "id" : "Feng Chang",
+            "name" : "Feng Chang",
             "data" : [
                [
                   "Raku",
@@ -103,8 +95,22 @@
             ]
          },
          {
-            "name" : "Laurent Rosenfeld",
+            "data" : [
+               [
+                  "Perl",
+                  2
+               ],
+               [
+                  "Blog",
+                  1
+               ]
+            ],
+            "name" : "James Smith",
+            "id" : "James Smith"
+         },
+         {
             "id" : "Laurent Rosenfeld",
+            "name" : "Laurent Rosenfeld",
             "data" : [
                [
                   "Perl",
@@ -131,32 +137,32 @@
                   9
                ]
             ],
-            "name" : "Luca Ferrari",
-            "id" : "Luca Ferrari"
+            "id" : "Luca Ferrari",
+            "name" : "Luca Ferrari"
          },
          {
-            "name" : "Mark Anderson",
-            "id" : "Mark Anderson",
             "data" : [
                [
                   "Raku",
                   2
                ]
-            ]
+            ],
+            "id" : "Mark Anderson",
+            "name" : "Mark Anderson"
          },
          {
-            "id" : "Niels van Dijke",
-            "name" : "Niels van Dijke",
             "data" : [
                [
                   "Perl",
                   2
                ]
-            ]
+            ],
+            "id" : "Niels van Dijke",
+            "name" : "Niels van Dijke"
          },
          {
-            "name" : "Packy Anderson",
             "id" : "Packy Anderson",
+            "name" : "Packy Anderson",
             "data" : [
                [
                   "Perl",
@@ -187,16 +193,18 @@
             ]
          },
          {
-            "id" : "Peter Meszaros",
-            "name" : "Peter Meszaros",
             "data" : [
                [
                   "Perl",
                   2
                ]
-            ]
+            ],
+            "id" : "Peter Meszaros",
+            "name" : "Peter Meszaros"
          },
          {
+            "name" : "Reinier Maliepaard",
+            "id" : "Reinier Maliepaard",
             "data" : [
                [
                   "Perl",
@@ -206,13 +214,9 @@
                   "Blog",
                   1
                ]
-            ],
-            "name" : "Reinier Maliepaard",
-            "id" : "Reinier Maliepaard"
+            ]
          },
          {
-            "id" : "Robbie Hatley",
-            "name" : "Robbie Hatley",
             "data" : [
                [
                   "Perl",
@@ -222,7 +226,9 @@
                   "Blog",
                   1
                ]
-            ]
+            ],
+            "id" : "Robbie Hatley",
+            "name" : "Robbie Hatley"
          },
          {
             "id" : "Roger Bell_West",
@@ -239,6 +245,8 @@
             ]
          },
          {
+            "name" : "Thomas Kohler",
+            "id" : "Thomas Kohler",
             "data" : [
                [
                   "Perl",
@@ -248,13 +256,11 @@
                   "Blog",
                   2
                ]
-            ],
-            "id" : "Thomas Kohler",
-            "name" : "Thomas Kohler"
+            ]
          },
          {
-            "id" : "Ulrich Rieke",
             "name" : "Ulrich Rieke",
+            "id" : "Ulrich Rieke",
             "data" : [
                [
                   "Perl",
@@ -277,30 +283,16 @@
                   1
                ]
             ],
-            "name" : "W. Luis Mochan",
-            "id" : "W. Luis Mochan"
+            "id" : "W. Luis Mochan",
+            "name" : "W. Luis Mochan"
          }
       ]
    },
-   "plotOptions" : {
-      "series" : {
-         "dataLabels" : {
-            "enabled" : 1,
-            "format" : "{point.y}"
-         },
-         "borderWidth" : 0
-      }
-   },
    "chart" : {
       "type" : "column"
    },
-   "xAxis" : {
-      "type" : "category"
-   },
    "series" : [
       {
-         "colorByPoint" : 1,
-         "name" : "The Weekly Challenge - 265",
          "data" : [
             {
                "drilldown" : "Ali Moradi",
@@ -308,14 +300,14 @@
                "name" : "Ali Moradi"
             },
             {
-               "drilldown" : "Andrew Shitov",
+               "name" : "Andrew Shitov",
                "y" : 1,
-               "name" : "Andrew Shitov"
+               "drilldown" : "Andrew Shitov"
             },
             {
-               "name" : "Athanasius",
+               "drilldown" : "Athanasius",
                "y" : 4,
-               "drilldown" : "Athanasius"
+               "name" : "Athanasius"
             },
             {
                "drilldown" : "Dave Jacoby",
@@ -323,9 +315,9 @@
                "y" : 3
             },
             {
-               "drilldown" : "David Ferrone",
+               "name" : "David Ferrone",
                "y" : 2,
-               "name" : "David Ferrone"
+               "drilldown" : "David Ferrone"
             },
             {
                "drilldown" : "E. Choroba",
@@ -334,17 +326,22 @@
             },
             {
                "drilldown" : "Feng Chang",
-               "name" : "Feng Chang",
-               "y" : 2
+               "y" : 2,
+               "name" : "Feng Chang"
             },
             {
+               "drilldown" : "James Smith",
                "y" : 3,
+               "name" : "James Smith"
+            },
+            {
                "name" : "Laurent Rosenfeld",
+               "y" : 3,
                "drilldown" : "Laurent Rosenfeld"
             },
             {
-               "y" : 11,
                "name" : "Luca Ferrari",
+               "y" : 11,
                "drilldown" : "Luca Ferrari"
             },
             {
@@ -353,56 +350,78 @@
                "drilldown" : "Mark Anderson"
             },
             {
+               "drilldown" : "Niels van Dijke",
                "y" : 2,
-               "name" : "Niels van Dijke",
-               "drilldown" : "Niels van Dijke"
+               "name" : "Niels van Dijke"
             },
             {
-               "name" : "Packy Anderson",
+               "drilldown" : "Packy Anderson",
                "y" : 5,
-               "drilldown" : "Packy Anderson"
+               "name" : "Packy Anderson"
             },
             {
-               "drilldown" : "Peter Campbell Smith",
+               "y" : 3,
                "name" : "Peter Campbell Smith",
-               "y" : 3
+               "drilldown" : "Peter Campbell Smith"
             },
             {
                "drilldown" : "Peter Meszaros",
-               "name" : "Peter Meszaros",
-               "y" : 2
+               "y" : 2,
+               "name" : "Peter Meszaros"
             },
             {
-               "y" : 3,
                "name" : "Reinier Maliepaard",
+               "y" : 3,
                "drilldown" : "Reinier Maliepaard"
             },
             {
-               "y" : 3,
                "name" : "Robbie Hatley",
+               "y" : 3,
                "drilldown" : "Robbie Hatley"
             },
             {
-               "y" : 4,
+               "drilldown" : "Roger Bell_West",
                "name" : "Roger Bell_West",
-               "drilldown" : "Roger Bell_West"
+               "y" : 4
             },
             {
+               "drilldown" : "Thomas Kohler",
                "name" : "Thomas Kohler",
-               "y" : 4,
-               "drilldown" : "Thomas Kohler"
+               "y" : 4
             },
             {
-               "drilldown" : "Ulrich Rieke",
+               "y" : 4,
                "name" : "Ulrich Rieke",
-               "y" : 4
+               "drilldown" : "Ulrich Rieke"
             },
             {
+               "drilldown" : "W. Luis Mochan",
                "y" : 3,
-               "name" : "W. Luis Mochan",
-               "drilldown" : "W. Luis Mochan"
+               "name" : "W. Luis Mochan"
             }
-         ]
+         ],
+         "colorByPoint" : 1,
+         "name" : "The Weekly Challenge - 265"
       }
-   ]
+   ],
+   "title" : {
+      "text" : "The Weekly Challenge - 265"
+   },
+   "plotOptions" : {
+      "series" : {
+         "borderWidth" : 0,
+         "dataLabels" : {
+            "format" : "{point.y}",
+            "enabled" : 1
+         }
+      }
+   },
+   "subtitle" : {
+      "text" : "[Champions: 21] Last updated at 2024-04-18 08:56:35 GMT"
+   },
+   "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
+   }
 }
diff --git a/stats/pwc-language-breakdown-summary.json b/stats/pwc-language-breakdown-summary.json
index ee4bb3a1b1..6fe4a083f3 100644
--- a/stats/pwc-language-breakdown-summary.json
+++ b/stats/pwc-language-breakdown-summary.json
@@ -1,15 +1,24 @@
 {
+   "subtitle" : {
+      "text" : "Last updated at 2024-04-18 08:56:35 GMT"
+   },
+   "tooltip" : {
+      "pointFormat" : "<b>{point.y:.0f}</b>"
+   },
+   "title" : {
+      "text" : "The Weekly Challenge Contributions [2019 - 2024]"
+   },
    "series" : [
       {
          "name" : "Contributions",
          "data" : [
             [
                "Blog",
-               4761
+               4762
             ],
             [
                "Perl",
-               13723
+               13725
             ],
             [
                "Raku",
@@ -17,47 +26,38 @@
             ]
          ],
          "dataLabels" : {
+            "align" : "right",
             "style" : {
-               "fontSize" : "13px",
-               "fontFamily" : "Verdana, sans-serif"
+               "fontFamily" : "Verdana, sans-serif",
+               "fontSize" : "13px"
             },
-            "align" : "right",
-            "color" : "#FFFFFF",
             "enabled" : "true",
-            "format" : "{point.y:.0f}",
+            "rotation" : -90,
             "y" : 10,
-            "rotation" : -90
+            "format" : "{point.y:.0f}",
+            "color" : "#FFFFFF"
          }
       }
    ],
    "chart" : {
       "type" : "column"
    },
+   "yAxis" : {
+      "min" : 0,
+      "title" : {
+         "text" : null
+      }
+   },
    "xAxis" : {
+      "type" : "category",
       "labels" : {
          "style" : {
-            "fontSize" : "13px",
-            "fontFamily" : "Verdana, sans-serif"
+            "fontFamily" : "Verdana, sans-serif",
+            "fontSize" : "13px"
          }
-      },
-      "type" : "category"
-   },
-   "subtitle" : {
-      "text" : "Last updated at 2024-04-18 08:26:35 GMT"
+      }
    },
    "legend" : {
       "enabled" : "false"
-   },
-   "title" : {
-      "text" : "The Weekly Challenge Contributions [2019 - 2024]"
-   },
-   "yAxis" : {
-      "title" : {
-         "text" : null
-      },
-      "min" : 0
-   },
-   "tooltip" : {
-      "pointFormat" : "<b>{point.y:.0f}</b>"
    }
 }
diff --git a/stats/pwc-language-breakdown.json b/stats/pwc-language-breakdown.json
index b4d4546fd3..314d209726 100644
--- a/stats/pwc-language-breakdown.json
+++ b/stats/pwc-language-breakdown.json
@@ -1,12 +1,38 @@
 {
+   "title" : {
+      "text" : "The Weekly Challenge Language"
+   },
+   "plotOptions" : {
+      "series" : {
+         "dataLabels" : {
+            "format" : "{point.y}",
+            "enabled" : 1
+         },
+         "borderWidth" : 0
+      }
+   },
    "subtitle" : {
-      "text" : "Click the columns to drilldown the language breakdown. Last updated at 2024-04-18 08:26:35 GMT"
+      "text" : "Click the columns to drilldown the language breakdown. Last updated at 2024-04-18 08:56:35 GMT"
+   },
+   "tooltip" : {
+      "pointFormat" : "<span style=\"color:{point.color}\">Challenge {point.name}</span>: <b>{point.y:f}</b><br/>",
+      "headerFormat" : "<span style=\"font-size:11px\"></span>",
+      "followPointer" : "true"
+   },
+   "yAxis" : {
+      "title" : {
+         "text" : "Total Solutions"
+      }
+   },
+   "legend" : {
+      "enabled" : "false"
+   },
+   "xAxis" : {
+      "type" : "category"
    },
    "drilldown" : {
       "series" : [
          {
-            "id" : "001",
-            "name" : "001",
             "data" : [
                [
                   "Perl",
@@ -20,11 +46,11 @@
                   "Blog",
                   12
                ]
-            ]
+            ],
+            "name" : "001",
+            "id" : "001"
          },
          {
-            "id" : "002",
-            "name" : "002",
             "data" : [
                [
                   "Perl",
@@ -38,9 +64,13 @@
                   "Blog",
                   10
                ]
-            ]
+            ],
+            "name" : "002",
+            "id" : "002"
          },
          {
+            "id" : "003",
+            "name" : "003",
             "data" : [
                [
                   "Perl",
@@ -54,13 +84,11 @@
                   "Blog",
                   9
                ]
-            ],
-            "id" : "003",
-            "name" : "003"
+            ]
          },
          {
-            "id" : "004",
             "name" : "004",
+            "id" : "004",
             "data" : [
                [
                   "Perl",
@@ -91,10 +119,12 @@
                   12
                ]
             ],
-            "id" : "005",
-            "name" : "005"
+            "name" : "005",
+            "id" : "005"
          },
          {
+            "id" : "006",
+            "name" : "006",
             "data" : [
                [
                   "Perl",
@@ -108,9 +138,7 @@
                   "Blog",
                   7
                ]
-            ],
-            "name" : "006",
-            "id" : "006"
+            ]
          },
          {
             "id" : "007",
@@ -149,8 +177,6 @@
             ]
          },
          {
-            "id" : "009",
-            "name" : "009",
             "data" : [
                [
                   "Perl",
@@ -164,7 +190,9 @@
                   "Blog",
                   13
                ]
-            ]
+            ],
+            "name" : "009",
+            "id" : "009"
          },
          {
             "data" : [
@@ -181,8 +209,8 @@
                   11
                ]
             ],
-            "id" : "010",
-            "name" : "010"
+            "name" : "010",
+            "id" : "010"
          },
          {
             "id" : "011",
@@ -235,8 +263,8 @@
                   13
                ]
             ],
-            "id" : "013",
-            "name" : "013"
+            "name" : "013",
+            "id" : "013"
          },
          {
             "id" : "014",
@@ -289,10 +317,12 @@
                   13
                ]
             ],
-            "id" : "016",
-            "name" : "016"
+            "name" : "016",
+            "id" : "016"
          },
          {
+            "id" : "017",
+            "name" : "017",
             "data" : [
                [
                   "Perl",
@@ -306,9 +336,7 @@
                   "Blog",
                   12
                ]
-            ],
-            "id" : "017",
-            "name" : "017"
+            ]
          },
          {
             "data" : [
@@ -329,8 +357,6 @@
             "id" : "018"
          },
          {
-            "name" : "019",
-            "id" : "019",
             "data" : [
                [
                   "Perl",
@@ -344,11 +370,13 @@
                   "Blog",
                   13
                ]
-            ]
+            ],
+            "id" : "019",
+            "name" : "019"
          },
          {
-            "name" : "020",
             "id" : "020",
+            "name" : "020",
             "data" : [
                [
                   "Perl",
@@ -379,10 +407,12 @@
                   10
                ]
             ],
-            "name" : "021",
-            "id" : "021"
+            "id" : "021",
+            "name" : "021"
          },
          {
+            "id" : "022",
+            "name" : "022",
             "data" : [
                [
                   "Perl",
@@ -396,13 +426,9 @@
                   "Blog",
                   10
                ]
-            ],
-            "id" : "022",
-            "name" : "022"
+            ]
          },
          {
-            "name" : "023",
-            "id" : "023",
             "data" : [
                [
                   "Perl",
@@ -416,7 +442,9 @@
                   "Blog",
                   12
                ]
-            ]
+            ],
+            "name" : "023",
+            "id" : "023"
          },
          {
             "data" : [
@@ -473,8 +501,6 @@
             "name" : "026"
          },
          {
-            "id" : "027",
-            "name" : "027",
             "data" : [
                [
                   "Perl",
@@ -488,7 +514,9 @@
                   "Blog",
                   9
                ]
-            ]
+            ],
+            "name" : "027",
+            "id" : "027"
          },
          {
             "id" : "028",
@@ -541,10 +569,12 @@
                   10
                ]
             ],
-            "id" : "030",
-            "name" : "030"
+            "name" : "030",
+            "id" : "030"
          },
          {
+            "id" : "031",
+            "name" : "031",
             "data" : [
                [
                   "Perl",
@@ -558,11 +588,11 @@
                   "Blog",
                   9
                ]
-            ],
-            "name" : "031",
-            "id" : "031"
+            ]
          },
          {
+            "name" : "032",
+            "id" : "032",
             "data" : [
                [
                   "Perl",
@@ -576,9 +606,7 @@
                   "Blog",
                   10
                ]
-            ],
-            "name" : "032",
-            "id" : "032"
+            ]
          },
          {
             "data" : [
@@ -595,10 +623,12 @@
                   10
                ]
             ],
-            "id" : "033",
-            "name" : "033"
+            "name" : "033",
+            "id" : "033"
          },
          {
+            "id" : "034",
+            "name" : "034",
             "data" : [
                [
                   "Perl",
@@ -612,13 +642,11 @@
                   "Blog",
                   11
                ]
-            ],
-            "name" : "034",
-            "id" : "034"
+            ]
          },
          {
-            "name" : "035",
             "id" : "035",
+            "name" : "035",
             "data" : [
                [
                   "Perl",
@@ -635,6 +663,8 @@
             ]
          },
          {
+            "name" : "036",
+            "id" : "036",
             "data" : [
                [
                   "Perl",
@@ -648,9 +678,7 @@
                   "Blog",
                   11
                ]
-            ],
-            "id" : "036",
-            "name" : "036"
+            ]
          },
          {
             "id" : "037",
@@ -671,6 +699,8 @@
             ]
          },
          {
+            "name" : "038",
+            "id" : "038",
             "data" : [
                [
                   "Perl",
@@ -684,11 +714,11 @@
                   "Blog",
                   12
                ]
-            ],
-            "name" : "038",
-            "id" : "038"
+            ]
          },
          {
+            "id" : "039",
+            "name" : "039",
             "data" : [
                [
                   "Perl",
@@ -702,9 +732,7 @@
                   "Blog",
                   12
                ]
-            ],
-            "name" : "039",
-            "id" : "039"
+            ]
          },
          {
             "name" : "040",
@@ -779,8 +807,8 @@
             "name" : "043"
          },
          {
-            "id" : "044",
             "name" : "044",
+            "id" : "044",
             "data" : [
                [
                   "Perl",
@@ -811,12 +839,10 @@
                   11
                ]
             ],
-            "id" : "045",
-            "name" : "045"
+            "name" : "045",
+            "id" : "045"
          },
          {
-            "id" : "046",
-            "name" : "046",
             "data" : [
                [
                   "Perl",
@@ -830,9 +856,13 @@
                   "Blog",
                   10
                ]
-            ]
+            ],
+            "id" : "046",
+            "name" : "046"
          },
          {
+            "id" : "047",
+            "name" : "047",
             "data" : [
                [
                   "Perl",
@@ -846,9 +876,7 @@
                   "Blog",
                   10
                ]
-            ],
-            "name" : "047",
-            "id" : "047"
+            ]
          },
          {
             "data" : [
@@ -865,8 +893,8 @@
                   12
                ]
             ],
-            "name" : "048",
-            "id" : "048"
+            "id" : "048",
+            "name" : "048"
          },
          {
             "data" : [
@@ -883,10 +911,12 @@
                   12
                ]
             ],
-            "id" : "049",
-            "name" : "049"
+            "name" : "049",
+            "id" : "049"
          },
          {
+            "name" : "050",
+            "id" : "050",
             "data" : [
                [
                   "Perl",
@@ -900,9 +930,7 @@
                   "Blog",
                   12
                ]
-            ],
-            "name" : "050",
-            "id" : "050"
+            ]
          },
          {
             "id" : "051",
@@ -923,6 +951,8 @@
             ]
          },
          {
+            "id" : "052",
+            "name" : "052",
             "data" : [
                [
                   "Perl",
@@ -936,9 +966,7 @@
                   "Blog",
                   14
                ]
-            ],
-            "name" : "052",
-            "id" : "052"
+            ]
          },
          {
             "data" : [
@@ -955,10 +983,12 @@
                   15
                ]
             ],
-            "name" : "053",
-            "id" : "053"
+            "