- Added solutions by Jan Krnavek.

23 files changed, 3090 insertions, 3075 deletions

diff --git a/stats/pwc-current.json b/stats/pwc-current.json
index addb9cdad7..e4bdf02054 100644
--- a/stats/pwc-current.json
+++ b/stats/pwc-current.json
@@ -1,17 +1,24 @@
 {
-   "title" : {
-      "text" : "The Weekly Challenge - 308"
+   "plotOptions" : {
+      "series" : {
+         "dataLabels" : {
+            "format" : "{point.y}",
+            "enabled" : 1
+         },
+         "borderWidth" : 0
+      }
    },
    "subtitle" : {
-      "text" : "[Champions: 23] Last updated at 2025-02-16 09:33:54 GMT"
+      "text" : "[Champions: 24] Last updated at 2025-02-16 11:55:02 GMT"
    },
-   "legend" : {
-      "enabled" : 0
+   "yAxis" : {
+      "title" : {
+         "text" : "Total Solutions"
+      }
    },
    "drilldown" : {
       "series" : [
          {
-            "id" : "Ali Moradi",
             "name" : "Ali Moradi",
             "data" : [
                [
@@ -22,16 +29,17 @@
                   "Blog",
                   1
                ]
-            ]
+            ],
+            "id" : "Ali Moradi"
          },
          {
-            "name" : "Andreas Mahnke",
             "data" : [
                [
                   "Perl",
                   2
                ]
             ],
+            "name" : "Andreas Mahnke",
             "id" : "Andreas Mahnke"
          },
          {
@@ -49,14 +57,14 @@
             "id" : "Athanasius"
          },
          {
-            "id" : "Bob Lied",
             "data" : [
                [
                   "Perl",
                   2
                ]
             ],
-            "name" : "Bob Lied"
+            "name" : "Bob Lied",
+            "id" : "Bob Lied"
          },
          {
             "data" : [
@@ -69,14 +77,14 @@
             "id" : "David Ferrone"
          },
          {
-            "id" : "E. Choroba",
             "data" : [
                [
                   "Perl",
                   2
                ]
             ],
-            "name" : "E. Choroba"
+            "name" : "E. Choroba",
+            "id" : "E. Choroba"
          },
          {
             "id" : "Feng Chang",
@@ -89,8 +97,17 @@
             ]
          },
          {
+            "name" : "Jan Krnavek",
+            "data" : [
+               [
+                  "Raku",
+                  2
+               ]
+            ],
+            "id" : "Jan Krnavek"
+         },
+         {
             "id" : "Jorg Sommrey",
-            "name" : "Jorg Sommrey",
             "data" : [
                [
                   "Perl",
@@ -100,20 +117,21 @@
                   "Blog",
                   1
                ]
-            ]
+            ],
+            "name" : "Jorg Sommrey"
          },
          {
+            "id" : "Lubos Kolouch",
             "name" : "Lubos Kolouch",
             "data" : [
                [
                   "Perl",
                   2
                ]
-            ],
-            "id" : "Lubos Kolouch"
+            ]
          },
          {
-            "name" : "Luca Ferrari",
+            "id" : "Luca Ferrari",
             "data" : [
                [
                   "Raku",
@@ -124,17 +142,17 @@
                   2
                ]
             ],
-            "id" : "Luca Ferrari"
+            "name" : "Luca Ferrari"
          },
          {
-            "id" : "Mark Anderson",
-            "name" : "Mark Anderson",
             "data" : [
                [
                   "Raku",
                   2
                ]
-            ]
+            ],
+            "name" : "Mark Anderson",
+            "id" : "Mark Anderson"
          },
          {
             "name" : "Matthias Muth",
@@ -152,13 +170,13 @@
          },
          {
             "id" : "Niels van Dijke",
+            "name" : "Niels van Dijke",
             "data" : [
                [
                   "Perl",
                   2
                ]
-            ],
-            "name" : "Niels van Dijke"
+            ]
          },
          {
             "id" : "Peter Campbell Smith",
@@ -199,6 +217,7 @@
             "id" : "Robbie Hatley"
          },
          {
+            "name" : "Robert McIntosh",
             "data" : [
                [
                   "Raku",
@@ -209,11 +228,10 @@
                   2
                ]
             ],
-            "name" : "Robert McIntosh",
             "id" : "Robert McIntosh"
          },
          {
-            "name" : "Roger Bell_West",
+            "id" : "Roger Bell_West",
             "data" : [
                [
                   "Perl",
@@ -228,10 +246,10 @@
                   1
                ]
             ],
-            "id" : "Roger Bell_West"
+            "name" : "Roger Bell_West"
          },
          {
-            "id" : "Simon Green",
+            "name" : "Simon Green",
             "data" : [
                [
                   "Perl",
@@ -242,19 +260,20 @@
                   1
                ]
             ],
-            "name" : "Simon Green"
+            "id" : "Simon Green"
          },
          {
-            "name" : "Steven Wilson",
+            "id" : "Steven Wilson",
             "data" : [
                [
                   "Perl",
                   2
                ]
             ],
-            "id" : "Steven Wilson"
+            "name" : "Steven Wilson"
          },
          {
+            "name" : "Thomas Kohler",
             "data" : [
                [
                   "Perl",
@@ -265,11 +284,10 @@
                   2
                ]
             ],
-            "name" : "Thomas Kohler",
             "id" : "Thomas Kohler"
          },
          {
-            "id" : "Ulrich Rieke",
+            "name" : "Ulrich Rieke",
             "data" : [
                [
                   "Perl",
@@ -280,9 +298,11 @@
                   2
                ]
             ],
-            "name" : "Ulrich Rieke"
+            "id" : "Ulrich Rieke"
          },
          {
+            "id" : "W. Luis Mochan",
+            "name" : "W. Luis Mochan",
             "data" : [
                [
                   "Perl",
@@ -292,60 +312,55 @@
                   "Blog",
                   1
                ]
-            ],
-            "name" : "W. Luis Mochan",
-            "id" : "W. Luis Mochan"
+            ]
          }
       ]
    },
-   "yAxis" : {
-      "title" : {
-         "text" : "Total Solutions"
-      }
-   },
-   "chart" : {
-      "type" : "column"
-   },
-   "xAxis" : {
-      "type" : "category"
+   "legend" : {
+      "enabled" : 0
    },
    "series" : [
       {
          "data" : [
             {
                "drilldown" : "Ali Moradi",
-               "y" : 3,
-               "name" : "Ali Moradi"
+               "name" : "Ali Moradi",
+               "y" : 3
             },
             {
                "drilldown" : "Andreas Mahnke",
-               "name" : "Andreas Mahnke",
-               "y" : 2
+               "y" : 2,
+               "name" : "Andreas Mahnke"
             },
             {
-               "drilldown" : "Athanasius",
+               "name" : "Athanasius",
                "y" : 4,
-               "name" : "Athanasius"
+               "drilldown" : "Athanasius"
             },
             {
-               "drilldown" : "Bob Lied",
+               "y" : 2,
                "name" : "Bob Lied",
-               "y" : 2
+               "drilldown" : "Bob Lied"
             },
             {
-               "y" : 2,
+               "drilldown" : "David Ferrone",
                "name" : "David Ferrone",
-               "drilldown" : "David Ferrone"
+               "y" : 2
             },
             {
-               "drilldown" : "E. Choroba",
+               "name" : "E. Choroba",
                "y" : 2,
-               "name" : "E. Choroba"
+               "drilldown" : "E. Choroba"
             },
             {
-               "drilldown" : "Feng Chang",
                "name" : "Feng Chang",
-               "y" : 2
+               "y" : 2,
+               "drilldown" : "Feng Chang"
+            },
+            {
+               "name" : "Jan Krnavek",
+               "y" : 2,
+               "drilldown" : "Jan Krnavek"
             },
             {
                "drilldown" : "Jorg Sommrey",
@@ -353,19 +368,19 @@
                "name" : "Jorg Sommrey"
             },
             {
-               "name" : "Lubos Kolouch",
                "y" : 2,
+               "name" : "Lubos Kolouch",
                "drilldown" : "Lubos Kolouch"
             },
             {
+               "drilldown" : "Luca Ferrari",
                "y" : 4,
-               "name" : "Luca Ferrari",
-               "drilldown" : "Luca Ferrari"
+               "name" : "Luca Ferrari"
             },
             {
-               "y" : 2,
+               "drilldown" : "Mark Anderson",
                "name" : "Mark Anderson",
-               "drilldown" : "Mark Anderson"
+               "y" : 2
             },
             {
                "y" : 3,
@@ -373,9 +388,9 @@
                "drilldown" : "Matthias Muth"
             },
             {
-               "drilldown" : "Niels van Dijke",
+               "name" : "Niels van Dijke",
                "y" : 2,
-               "name" : "Niels van Dijke"
+               "drilldown" : "Niels van Dijke"
             },
             {
                "drilldown" : "Peter Campbell Smith",
@@ -383,28 +398,28 @@
                "name" : "Peter Campbell Smith"
             },
             {
-               "name" : "Peter Meszaros",
                "y" : 2,
+               "name" : "Peter Meszaros",
                "drilldown" : "Peter Meszaros"
             },
             {
-               "drilldown" : "Robbie Hatley",
+               "name" : "Robbie Hatley",
                "y" : 3,
-               "name" : "Robbie Hatley"
+               "drilldown" : "Robbie Hatley"
             },
             {
-               "drilldown" : "Robert McIntosh",
                "name" : "Robert McIntosh",
-               "y" : 3
+               "y" : 3,
+               "drilldown" : "Robert McIntosh"
             },
             {
-               "drilldown" : "Roger Bell_West",
+               "name" : "Roger Bell_West",
                "y" : 5,
-               "name" : "Roger Bell_West"
+               "drilldown" : "Roger Bell_West"
             },
             {
-               "name" : "Simon Green",
                "y" : 3,
+               "name" : "Simon Green",
                "drilldown" : "Simon Green"
             },
             {
@@ -413,37 +428,37 @@
                "name" : "Steven Wilson"
             },
             {
-               "name" : "Thomas Kohler",
                "y" : 4,
+               "name" : "Thomas Kohler",
                "drilldown" : "Thomas Kohler"
             },
             {
-               "y" : 4,
                "name" : "Ulrich Rieke",
+               "y" : 4,
                "drilldown" : "Ulrich Rieke"
             },
             {
                "drilldown" : "W. Luis Mochan",
-               "y" : 3,
-               "name" : "W. Luis Mochan"
+               "name" : "W. Luis Mochan",
+               "y" : 3
             }
          ],
-         "name" : "The Weekly Challenge - 308",
-         "colorByPoint" : 1
+         "colorByPoint" : 1,
+         "name" : "The Weekly Challenge - 308"
       }
    ],
+   "chart" : {
+      "type" : "column"
+   },
+   "title" : {
+      "text" : "The Weekly Challenge - 308"
+   },
    "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/>",
-      "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/>"
    },
-   "plotOptions" : {
-      "series" : {
-         "borderWidth" : 0,
-         "dataLabels" : {
-            "format" : "{point.y}",
-            "enabled" : 1
-         }
-      }
+   "xAxis" : {
+      "type" : "category"
    }
 }
diff --git a/stats/pwc-language-breakdown-2019.json b/stats/pwc-language-breakdown-2019.json
index d945ba79ee..21ada40f70 100644
--- a/stats/pwc-language-breakdown-2019.json
+++ b/stats/pwc-language-breakdown-2019.json
@@ -1,12 +1,250 @@
 {
+   "plotOptions" : {
+      "series" : {
+         "borderWidth" : 0,
+         "dataLabels" : {
+            "enabled" : 1,
+            "format" : "{point.y}"
+         }
+      }
+   },
+   "tooltip" : {
+      "headerFormat" : "<span style=\"font-size:11px\"></span>",
+      "pointFormat" : "<span style=\"color:{point.color}\">Challenge {point.name}</span>: <b>{point.y:f}</b><br/>",
+      "followPointer" : "true"
+   },
    "title" : {
       "text" : "The Weekly Challenge Language"
    },
+   "chart" : {
+      "type" : "column"
+   },
    "legend" : {
       "enabled" : "false"
    },
+   "series" : [
+      {
+         "data" : [
+            {
+               "name" : "041",
+               "y" : 80,
+               "drilldown" : "041"
+            },
+            {
+               "drilldown" : "040",
+               "name" : "040",
+               "y" : 77
+            },
+            {
+               "name" : "039",
+               "y" : 68,
+               "drilldown" : "039"
+            },
+            {
+               "name" : "038",
+               "y" : 74,
+               "drilldown" : "038"
+            },
+            {
+               "drilldown" : "037",
+               "y" : 70,
+               "name" : "037"
+            },
+            {
+               "drilldown" : "036",
+               "name" : "036",
+               "y" : 70
+            },
+            {
+               "drilldown" : "035",
+               "y" : 68,
+               "name" : "035"
+            },
+            {
+               "drilldown" : "034",
+               "y" : 70,
+               "name" : "034"
+            },
+            {
+               "drilldown" : "033",
+               "name" : "033",
+               "y" : 113
+            },
+            {
+               "drilldown" : "032",
+               "y" : 97,
+               "name" : "032"
+            },
+            {
+               "drilldown" : "031",
+               "y" : 93,
+               "name" : "031"
+            },
+            {
+               "name" : "030",
+               "y" : 120,
+               "drilldown" : "030"
+            },
+            {
+               "y" : 83,
+               "name" : "029",
+               "drilldown" : "029"
+            },
+            {
+               "y" : 82,
+               "name" : "028",
+               "drilldown" : "028"
+            },
+            {
+               "y" : 64,
+               "name" : "027",
+               "drilldown" : "027"
+            },
+            {
+               "drilldown" : "026",
+               "name" : "026",
+               "y" : 75
+            },
+            {
+               "name" : "025",
+               "y" : 62,
+               "drilldown" : "025"
+            },
+            {
+               "drilldown" : "024",
+               "name" : "024",
+               "y" : 77
+            },
+            {
+               "drilldown" : "023",
+               "y" : 88,
+               "name" : "023"
+            },
+            {
+               "name" : "022",
+               "y" : 72,
+               "drilldown" : "022"
+            },
+            {
+               "drilldown" : "021",
+               "y" : 72,
+               "name" : "021"
+            },
+            {
+               "y" : 100,
+               "name" : "020",
+               "drilldown" : "020"
+            },
+            {
+               "name" : "019",
+               "y" : 101,
+               "drilldown" : "019"
+            },
+            {
+               "drilldown" : "018",
+               "y" : 82,
+               "name" : "018"
+            },
+            {
+               "drilldown" : "017",
+               "y" : 83,
+               "name" : "017"
+            },
+            {
+               "name" : "016",
+               "y" : 75,
+               "drilldown" : "016"
+            },
+            {
+               "y" : 95,
+               "name" : "015",
+               "drilldown" : "015"
+            },
+            {
+               "name" : "014",
+               "y" : 98,
+               "drilldown" : "014"
+            },
+            {
+               "drilldown" : "013",
+               "y" : 85,
+               "name" : "013"
+            },
+            {
+               "drilldown" : "012",
+               "y" : 90,
+               "name" : "012"
+            },
+            {
+               "name" : "011",
+               "y" : 86,
+               "drilldown" : "011"
+            },
+            {
+               "drilldown" : "010",
+               "y" : 69,
+               "name" : "010"
+            },
+            {
+               "drilldown" : "009",
+               "name" : "009",
+               "y" : 79
+            },
+            {
+               "name" : "008",
+               "y" : 82,
+               "drilldown" : "008"
+            },
+            {
+               "y" : 71,
+               "name" : "007",
+               "drilldown" : "007"
+            },
+            {
+               "name" : "006",
+               "y" : 63,
+               "drilldown" : "006"
+            },
+            {
+               "drilldown" : "005",
+               "y" : 82,
+               "name" : "005"
+            },
+            {
+               "y" : 106,
+               "name" : "004",
+               "drilldown" : "004"
+            },
+            {
+               "drilldown" : "003",
+               "y" : 91,
+               "name" : "003"
+            },
+            {
+               "y" : 133,
+               "name" : "002",
+               "drilldown" : "002"
+            },
+            {
+               "drilldown" : "001",
+               "y" : 165,
+               "name" : "001"
+            }
+         ],
+         "colorByPoint" : "true",
+         "name" : "The Weekly Challenge Languages"
+      }
+   ],
+   "xAxis" : {
+      "type" : "category"
+   },
+   "yAxis" : {
+      "title" : {
+         "text" : "Total Solutions"
+      }
+   },
    "subtitle" : {
-      "text" : "Click the columns to drilldown the language breakdown. Last updated at 2025-02-16 09:33:54 GMT"
+      "text" : "Click the columns to drilldown the language breakdown. Last updated at 2025-02-16 11:55:02 GMT"
    },
    "drilldown" : {
       "series" : [
@@ -29,6 +267,7 @@
             "name" : "041"
          },
          {
+            "id" : "040",
             "data" : [
                [
                   "Perl",
@@ -43,8 +282,7 @@
                   10
                ]
             ],
-            "name" : "040",
-            "id" : "040"
+            "name" : "040"
          },
          {
             "id" : "039",
@@ -65,6 +303,7 @@
             ]
          },
          {
+            "id" : "038",
             "data" : [
                [
                   "Perl",
@@ -79,8 +318,7 @@
                   12
                ]
             ],
-            "name" : "038",
-            "id" : "038"
+            "name" : "038"
          },
          {
             "id" : "037",
@@ -119,7 +357,6 @@
             "id" : "036"
          },
          {
-            "id" : "035",
             "data" : [
                [
                   "Perl",
@@ -134,9 +371,11 @@
                   9
                ]
             ],
-            "name" : "035"
+            "name" : "035",
+            "id" : "035"
          },
          {
+            "id" : "034",
             "name" : "034",
             "data" : [
                [
@@ -151,11 +390,9 @@
                   "Blog",
                   11
                ]
-            ],
-            "id" : "034"
+            ]
          },
          {
-            "name" : "033",
             "data" : [
                [
                   "Perl",
@@ -170,9 +407,11 @@
                   10
                ]
             ],
+            "name" : "033",
             "id" : "033"
          },
          {
+            "name" : "032",
             "data" : [
                [
                   "Perl",
@@ -187,10 +426,10 @@
                   10
                ]
             ],
-            "name" : "032",
             "id" : "032"
          },
          {
+            "id" : "031",
             "name" : "031",
             "data" : [
                [
@@ -205,11 +444,9 @@
                   "Blog",
                   9
                ]
-            ],
-            "id" : "031"
+            ]
          },
          {
-            "id" : "030",
             "data" : [
                [
                   "Perl",
@@ -224,9 +461,12 @@
                   10
                ]
             ],
-            "name" : "030"
+            "name" : "030",
+            "id" : "030"
          },
          {
+            "id" : "029",
+            "name" : "029",
             "data" : [
                [
                   "Perl",
@@ -240,11 +480,10 @@
                   "Blog",
                   12
                ]
-            ],
-            "name" : "029",
-            "id" : "029"
+            ]
          },
          {
+            "name" : "028",
             "data" : [
                [
                   "Perl",
@@ -259,7 +498,6 @@
                   9
                ]
             ],
-            "name" : "028",
             "id" : "028"
          },
          {
@@ -299,7 +537,7 @@
             ]
          },
          {
-            "id" : "025",
+            "name" : "025",
             "data" : [
                [
                   "Perl",
@@ -314,9 +552,10 @@
                   12
                ]
             ],
-            "name" : "025"
+            "id" : "025"
          },
          {
+            "id" : "024",
             "name" : "024",
             "data" : [
                [
@@ -331,12 +570,10 @@
                   "Blog",
                   11
                ]
-            ],
-            "id" : "024"
+            ]
          },
          {
             "id" : "023",
-            "name" : "023",
             "data" : [
                [
                   "Perl",
@@ -350,9 +587,11 @@
                   "Blog",
                   12
                ]
-            ]
+            ],
+            "name" : "023"
          },
          {
+            "id" : "022",
             "data" : [
                [
                   "Perl",
@@ -367,11 +606,10 @@
                   10
                ]
             ],
-            "name" : "022",
-            "id" : "022"
+            "name" : "022"
          },
          {
-            "id" : "021",
+            "name" : "021",
             "data" : [
                [
                   "Perl",
@@ -386,9 +624,10 @@
                   10
                ]
             ],
-            "name" : "021"
+            "id" : "021"
          },
          {
+            "name" : "020",
             "data" : [
                [
                   "Perl",
@@ -403,12 +642,9 @@
                   13
                ]
             ],
-            "name" : "020",
             "id" : "020"
          },
          {
-            "id" : "019",
-            "name" : "019",
             "data" : [
                [
                   "Perl",
@@ -422,10 +658,11 @@
                   "Blog",
                   13
                ]
-            ]
+            ],
+            "name" : "019",
+            "id" : "019"
          },
          {
-            "id" : "018",
             "name" : "018",
             "data" : [
                [
@@ -440,10 +677,10 @@
                   "Blog",
                   14
                ]
-            ]
+            ],
+            "id" : "018"
          },
          {
-            "id" : "017",
             "name" : "017",
             "data" : [
                [
@@ -458,10 +695,10 @@
                   "Blog",
                   12
                ]
-            ]
+            ],
+            "id" : "017"
          },
          {
-            "id" : "016",
             "name" : "016",
             "data" : [
                [
@@ -476,11 +713,11 @@
                   "Blog",
                   13
                ]
-            ]
+            ],
+            "id" : "016"
          },
          {
             "id" : "015",
-            "name" : "015",
             "data" : [
                [
                   "Perl",
@@ -494,10 +731,11 @@
                   "Blog",
                   15
                ]
-            ]
+            ],
+            "name" : "015"
          },
          {
-            "id" : "014",
+            "name" : "014",
             "data" : [
                [
                   "Perl",
@@ -512,10 +750,9 @@
                   15
                ]
             ],
-            "name" : "014"
+            "