- Added solutions by Peter Campbell Smith.

- Added solutions by Jan Krnavek.

22 files changed, 2523 insertions, 2489 deletions

diff --git a/stats/pwc-current.json b/stats/pwc-current.json
index 6baa6bbbc4..b5ef0bb7a1 100644
--- a/stats/pwc-current.json
+++ b/stats/pwc-current.json
@@ -1,21 +1,17 @@
 {
-   "xAxis" : {
-      "type" : "category"
-   },
    "drilldown" : {
       "series" : [
          {
-            "name" : "Alexander Karelas",
             "data" : [
                [
                   "Perl",
                   1
                ]
             ],
+            "name" : "Alexander Karelas",
             "id" : "Alexander Karelas"
          },
          {
-            "name" : "Dave Jacoby",
             "data" : [
                [
                   "Perl",
@@ -26,11 +22,12 @@
                   1
                ]
             ],
+            "name" : "Dave Jacoby",
             "id" : "Dave Jacoby"
          },
          {
-            "name" : "David Ferrone",
             "id" : "David Ferrone",
+            "name" : "David Ferrone",
             "data" : [
                [
                   "Perl",
@@ -39,27 +36,38 @@
             ]
          },
          {
+            "id" : "E. Choroba",
             "name" : "E. Choroba",
             "data" : [
                [
                   "Perl",
                   2
                ]
-            ],
-            "id" : "E. Choroba"
+            ]
+         },
+         {
+            "id" : "Feng Chang",
+            "name" : "Feng Chang",
+            "data" : [
+               [
+                  "Raku",
+                  2
+               ]
+            ]
          },
          {
+            "id" : "Jan Krnavek",
             "data" : [
                [
                   "Raku",
                   2
                ]
             ],
-            "id" : "Feng Chang",
-            "name" : "Feng Chang"
+            "name" : "Jan Krnavek"
          },
          {
             "id" : "Laurent Rosenfeld",
+            "name" : "Laurent Rosenfeld",
             "data" : [
                [
                   "Perl",
@@ -73,12 +81,10 @@
                   "Blog",
                   2
                ]
-            ],
-            "name" : "Laurent Rosenfeld"
+            ]
          },
          {
             "name" : "Luca Ferrari",
-            "id" : "Luca Ferrari",
             "data" : [
                [
                   "Raku",
@@ -88,39 +94,56 @@
                   "Blog",
                   10
                ]
-            ]
+            ],
+            "id" : "Luca Ferrari"
          },
          {
-            "name" : "Mark Anderson",
-            "id" : "Mark Anderson",
             "data" : [
                [
                   "Raku",
                   2
                ]
-            ]
+            ],
+            "name" : "Mark Anderson",
+            "id" : "Mark Anderson"
          },
          {
-            "name" : "Matthew Neleigh",
             "id" : "Matthew Neleigh",
             "data" : [
                [
                   "Perl",
                   2
                ]
-            ]
+            ],
+            "name" : "Matthew Neleigh"
+         },
+         {
+            "id" : "Peter Campbell Smith",
+            "data" : [
+               [
+                  "Perl",
+                  2
+               ],
+               [
+                  "Blog",
+                  1
+               ]
+            ],
+            "name" : "Peter Campbell Smith"
          },
          {
+            "name" : "Peter Meszaros",
             "data" : [
                [
                   "Perl",
                   2
                ]
             ],
-            "id" : "Peter Meszaros",
-            "name" : "Peter Meszaros"
+            "id" : "Peter Meszaros"
          },
          {
+            "id" : "Robbie Hatley",
+            "name" : "Robbie Hatley",
             "data" : [
                [
                   "Perl",
@@ -130,12 +153,9 @@
                   "Blog",
                   1
                ]
-            ],
-            "id" : "Robbie Hatley",
-            "name" : "Robbie Hatley"
+            ]
          },
          {
-            "name" : "Thomas Kohler",
             "data" : [
                [
                   "Perl",
@@ -146,9 +166,11 @@
                   2
                ]
             ],
+            "name" : "Thomas Kohler",
             "id" : "Thomas Kohler"
          },
          {
+            "id" : "Ulrich Rieke",
             "data" : [
                [
                   "Perl",
@@ -159,11 +181,11 @@
                   2
                ]
             ],
-            "id" : "Ulrich Rieke",
             "name" : "Ulrich Rieke"
          },
          {
             "id" : "W. Luis Mochan",
+            "name" : "W. Luis Mochan",
             "data" : [
                [
                   "Perl",
@@ -173,49 +195,31 @@
                   "Blog",
                   1
                ]
-            ],
-            "name" : "W. Luis Mochan"
+            ]
          }
       ]
    },
-   "plotOptions" : {
-      "series" : {
-         "borderWidth" : 0,
-         "dataLabels" : {
-            "enabled" : 1,
-            "format" : "{point.y}"
-         }
-      }
+   "subtitle" : {
+      "text" : "[Champions: 16] Last updated at 2024-07-30 21:31:21 GMT"
    },
-   "legend" : {
-      "enabled" : 0
+   "xAxis" : {
+      "type" : "category"
    },
    "title" : {
       "text" : "The Weekly Challenge - 280"
    },
-   "yAxis" : {
-      "title" : {
-         "text" : "Total Solutions"
-      }
-   },
-   "subtitle" : {
-      "text" : "[Champions: 14] Last updated at 2024-07-30 16:23:00 GMT"
-   },
-   "chart" : {
-      "type" : "column"
-   },
-   "tooltip" : {
-      "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/>"
+   "legend" : {
+      "enabled" : 0
    },
    "series" : [
       {
+         "colorByPoint" : 1,
+         "name" : "The Weekly Challenge - 280",
          "data" : [
             {
+               "drilldown" : "Alexander Karelas",
                "name" : "Alexander Karelas",
-               "y" : 1,
-               "drilldown" : "Alexander Karelas"
+               "y" : 1
             },
             {
                "y" : 3,
@@ -223,49 +227,59 @@
                "name" : "Dave Jacoby"
             },
             {
-               "name" : "David Ferrone",
+               "y" : 2,
                "drilldown" : "David Ferrone",
-               "y" : 2
+               "name" : "David Ferrone"
             },
             {
+               "name" : "E. Choroba",
                "drilldown" : "E. Choroba",
-               "y" : 2,
-               "name" : "E. Choroba"
+               "y" : 2
             },
             {
                "name" : "Feng Chang",
+               "drilldown" : "Feng Chang",
+               "y" : 2
+            },
+            {
                "y" : 2,
-               "drilldown" : "Feng Chang"
+               "name" : "Jan Krnavek",
+               "drilldown" : "Jan Krnavek"
             },
             {
+               "y" : 6,
                "name" : "Laurent Rosenfeld",
-               "drilldown" : "Laurent Rosenfeld",
-               "y" : 6
+               "drilldown" : "Laurent Rosenfeld"
             },
             {
-               "name" : "Luca Ferrari",
                "drilldown" : "Luca Ferrari",
+               "name" : "Luca Ferrari",
                "y" : 12
             },
             {
-               "drilldown" : "Mark Anderson",
                "y" : 2,
+               "drilldown" : "Mark Anderson",
                "name" : "Mark Anderson"
             },
             {
-               "name" : "Matthew Neleigh",
                "y" : 2,
+               "name" : "Matthew Neleigh",
                "drilldown" : "Matthew Neleigh"
             },
             {
-               "y" : 2,
+               "y" : 3,
+               "drilldown" : "Peter Campbell Smith",
+               "name" : "Peter Campbell Smith"
+            },
+            {
+               "name" : "Peter Meszaros",
                "drilldown" : "Peter Meszaros",
-               "name" : "Peter Meszaros"
+               "y" : 2
             },
             {
+               "drilldown" : "Robbie Hatley",
                "name" : "Robbie Hatley",
-               "y" : 3,
-               "drilldown" : "Robbie Hatley"
+               "y" : 3
             },
             {
                "name" : "Thomas Kohler",
@@ -278,13 +292,33 @@
                "name" : "Ulrich Rieke"
             },
             {
+               "y" : 3,
                "name" : "W. Luis Mochan",
-               "drilldown" : "W. Luis Mochan",
-               "y" : 3
+               "drilldown" : "W. Luis Mochan"
             }
-         ],
-         "colorByPoint" : 1,
-         "name" : "The Weekly Challenge - 280"
+         ]
       }
-   ]
+   ],
+   "chart" : {
+      "type" : "column"
+   },
+   "plotOptions" : {
+      "series" : {
+         "borderWidth" : 0,
+         "dataLabels" : {
+            "enabled" : 1,
+            "format" : "{point.y}"
+         }
+      }
+   },
+   "yAxis" : {
+      "title" : {
+         "text" : "Total Solutions"
+      }
+   },
+   "tooltip" : {
+      "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/>"
+   }
 }
diff --git a/stats/pwc-language-breakdown-2019.json b/stats/pwc-language-breakdown-2019.json
index bcc94a6b84..9883042470 100644
--- a/stats/pwc-language-breakdown-2019.json
+++ b/stats/pwc-language-breakdown-2019.json
@@ -1,248 +1,8 @@
 {
-   "series" : [
-      {
-         "data" : [
-            {
-               "y" : 165,
-               "drilldown" : "001",
-               "name" : "001"
-            },
-            {
-               "drilldown" : "002",
-               "y" : 133,
-               "name" : "002"
-            },
-            {
-               "name" : "003",
-               "y" : 91,
-               "drilldown" : "003"
-            },
-            {
-               "drilldown" : "004",
-               "y" : 106,
-               "name" : "004"
-            },
-            {
-               "y" : 82,
-               "drilldown" : "005",
-               "name" : "005"
-            },
-            {
-               "y" : 63,
-               "drilldown" : "006",
-               "name" : "006"
-            },
-            {
-               "y" : 71,
-               "drilldown" : "007",
-               "name" : "007"
-            },
-            {
-               "name" : "008",
-               "drilldown" : "008",
-               "y" : 82
-            },
-            {
-               "name" : "009",
-               "y" : 79,
-               "drilldown" : "009"
-            },
-            {
-               "name" : "010",
-               "drilldown" : "010",
-               "y" : 69
-            },
-            {
-               "name" : "011",
-               "drilldown" : "011",
-               "y" : 86
-            },
-            {
-               "y" : 90,
-               "drilldown" : "012",
-               "name" : "012"
-            },
-            {
-               "name" : "013",
-               "y" : 85,
-               "drilldown" : "013"
-            },
-            {
-               "drilldown" : "014",
-               "y" : 98,
-               "name" : "014"
-            },
-            {
-               "name" : "015",
-               "drilldown" : "015",
-               "y" : 95
-            },
-            {
-               "name" : "016",
-               "y" : 75,
-               "drilldown" : "016"
-            },
-            {
-               "name" : "017",
-               "y" : 83,
-               "drilldown" : "017"
-            },
-            {
-               "y" : 82,
-               "drilldown" : "018",
-               "name" : "018"
-            },
-            {
-               "drilldown" : "019",
-               "y" : 101,
-               "name" : "019"
-            },
-            {
-               "name" : "020",
-               "drilldown" : "020",
-               "y" : 100
-            },
-            {
-               "y" : 72,
-               "drilldown" : "021",
-               "name" : "021"
-            },
-            {
-               "name" : "022",
-               "drilldown" : "022",
-               "y" : 72
-            },
-            {
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-               "y" : 88,
-               "name" : "023"
-            },
-            {
-               "drilldown" : "024",
-               "y" : 77,
-               "name" : "024"
-            },
-            {
-               "y" : 62,
-               "drilldown" : "025",
-               "name" : "025"
-            },
-            {
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-               "y" : 75,
-               "drilldown" : "026"
-            },
-            {
-               "drilldown" : "027",
-               "y" : 64,
-               "name" : "027"
-            },
-            {
-               "y" : 82,
-               "drilldown" : "028",
-               "name" : "028"
-            },
-            {
-               "drilldown" : "029",
-               "y" : 83,
-               "name" : "029"
-            },
-            {
-               "name" : "030",
-               "y" : 120,
-               "drilldown" : "030"
-            },
-            {
-               "drilldown" : "031",
-               "y" : 93,
-               "name" : "031"
-            },
-            {
-               "drilldown" : "032",
-               "y" : 97,
-               "name" : "032"
-            },
-            {
-               "drilldown" : "033",
-               "y" : 113,
-               "name" : "033"
-            },
-            {
-               "name" : "034",
-               "y" : 70,
-               "drilldown" : "034"
-            },
-            {
-               "drilldown" : "035",
-               "y" : 68,
-               "name" : "035"
-            },
-            {
-               "name" : "036",
-               "y" : 70,
-               "drilldown" : "036"
-            },
-            {
-               "y" : 70,
-               "drilldown" : "037",
-               "name" : "037"
-            },
-            {
-               "y" : 74,
-               "drilldown" : "038",
-               "name" : "038"
-            },
-            {
-               "drilldown" : "039",
-               "y" : 68,
-               "name" : "039"
-            },
-            {
-               "name" : "040",
-               "y" : 77,
-               "drilldown" : "040"
-            },
-            {
-               "drilldown" : "041",
-               "y" : 80,
-               "name" : "041"
-            }
-         ],
-         "colorByPoint" : "true",
-         "name" : "The Weekly Challenge Languages"
-      }
-   ],
-   "tooltip" : {
-      "followPointer" : "true",
-      "pointFormat" : "<span style=\"color:{point.color}\">Challenge {point.name}</span>: <b>{point.y:f}</b><br/>",
-      "headerFormat" : "<span style=\"font-size:11px\"></span>"
-   },
-   "title" : {
-      "text" : "The Weekly Challenge Language"
-   },
-   "chart" : {
-      "type" : "column"
-   },
-   "subtitle" : {
-      "text" : "Click the columns to drilldown the language breakdown. Last updated at 2024-07-30 16:23:00 GMT"
-   },
-   "yAxis" : {
-      "title" : {
-         "text" : "Total Solutions"
-      }
-   },
-   "plotOptions" : {
-      "series" : {
-         "borderWidth" : 0,
-         "dataLabels" : {
-            "format" : "{point.y}",
-            "enabled" : 1
-         }
-      }
-   },
    "drilldown" : {
       "series" : [
          {
+            "name" : "001",
             "data" : [
                [
                   "Perl",
@@ -257,10 +17,10 @@
                   12
                ]
             ],
-            "id" : "001",
-            "name" : "001"
+            "id" : "001"
          },
          {
+            "id" : "002",
             "data" : [
                [
                   "Perl",
@@ -275,11 +35,9 @@
                   10
                ]
             ],
-            "id" : "002",
             "name" : "002"
          },
          {
-            "id" : "003",
             "data" : [
                [
                   "Perl",
@@ -294,10 +52,10 @@
                   9
                ]
             ],
-            "name" : "003"
+            "name" : "003",
+            "id" : "003"
          },
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-            "name" : "004",
             "id" : "004",
             "data" : [
                [
@@ -312,11 +70,10 @@
                   "Blog",
                   10
                ]
-            ]
+            ],
+            "name" : "004"
          },
          {
-            "name" : "005",
-            "id" : "005",
             "data" : [
                [
                   "Perl",
@@ -330,7 +87,9 @@
                   "Blog",
                   12
                ]
-            ]
+            ],
+            "name" : "005",
+            "id" : "005"
          },
          {
             "name" : "006",
@@ -352,7 +111,6 @@
          },
          {
             "name" : "007",
-            "id" : "007",
             "data" : [
                [
                   "Perl",
@@ -366,7 +124,8 @@
                   "Blog",
                   10
                ]
-            ]
+            ],
+            "id" : "007"
          },
          {
             "data" : [
@@ -383,10 +142,11 @@
                   12
                ]
             ],
-            "id" : "008",
-            "name" : "008"
+            "name" : "008",
+            "id" : "008"
          },
          {
+            "id" : "009",
             "name" : "009",
             "data" : [
                [
@@ -401,12 +161,10 @@
                   "Blog",
                   13
                ]
-            ],
-            "id" : "009"
+            ]
          },
          {
             "name" : "010",
-            "id" : "010",
             "data" : [
                [
                   "Perl",
@@ -420,10 +178,10 @@
                   "Blog",
                   11
                ]
-            ]
+            ],
+            "id" : "010"
          },
          {
-            "id" : "011",
             "data" : [
                [
                   "Perl",
@@ -438,10 +196,11 @@
                   10
                ]
             ],
-            "name" : "011"
+            "name" : "011",
+            "id" : "011"
          },
          {
-            "name" : "012",
+            "id" : "012",
             "data" : [
                [
                   "Perl",
@@ -456,7 +215,7 @@
                   11
                ]
             ],
-            "id" : "012"
+            "name" : "012"
          },
          {
             "name" : "013",
@@ -477,6 +236,7 @@
             "id" : "013"
          },
          {
+            "id" : "014",
             "name" : "014",
             "data" : [
                [
@@ -491,8 +251,7 @@
                   "Blog",
                   15
                ]
-            ],
-            "id" : "014"
+            ]
          },
          {
             "id" : "015",
@@ -532,6 +291,7 @@
          },
          {
             "id" : "017",
+            "name" : "017",
             "data" : [
                [
                   "Perl",
@@ -545,11 +305,10 @@
                   "Blog",
                   12
                ]
-            ],
-            "name" : "017"
+            ]
          },
          {
-            "name" : "018",
+            "id" : "018",
             "data" : [
                [
                   "Perl",
@@ -564,11 +323,10 @@
                   14
                ]
             ],
-            "id" : "018"
+            "name" : "018"
          },
          {
             "name" : "019",
-            "id" : "019",
             "data" : [
                [
                   "Perl",
@@ -582,9 +340,12 @@
                   "Blog",
                   13
                ]
-            ]
+            ],
+            "id" : "019"
          },
          {
+            "id" : "020",
+            "name" : "020",
             "data" : [
                [
                   "Perl",
@@ -598,11 +359,10 @@
                   "Blog",
                   13
                ]
-            ],
-            "id" : "020",
-            "name" : "020"
+            ]
          },
          {
+            "name" : "021",
             "data" : [
                [
                   "Perl",
@@ -617,10 +377,11 @@
                   10
                ]
             ],
-            "id" : "021",
-            "name" : "021"
+            "id" : "021"
          },
          {
+            "id" : "022",
+            "name" : "022",
             "data" : [
                [
                   "Perl",
@@ -634,9 +395,7 @@
                   "Blog",
                   10
                ]
-            ],
-            "id" : "022",
-            "name" : "022"
+            ]
          },
          {
             "id" : "023",
@@ -675,6 +434,7 @@
             "name" : "024"
          },
          {
+            "name" : "025",
             "data" : [
                [
                   "Perl",
@@ -689,8 +449,7 @@
                   12
                ]
             ],
-            "id" : "025",
-            "name" : "025"
+            "id" : "025"
          },
          {
             "id" : "026",
@@ -711,8 +470,6 @@
             "name" : "026"
          },
          {
-            "name" : "027",
-            "id" : "027",
             "data" : [
                [
                   "Perl",
@@ -726,9 +483,12 @@
                   "Blog",
                   9
                ]
-            ]
+            ],
+            "name" : "027",
+            "id" : "027"
          },
          {
+            "id" : "028",
             "data" : [
                [
                   "Perl",
@@ -743,10 +503,10 @@
                   9
                ]
             ],
-            "id" : "028",
             "name" : "028"
          },
          {
+            "name" : "029",
             "data" : [
                [
                   "Perl",
@@ -761,12 +521,10 @@
                   12
                ]
             ],
-            "id" : "029",
-            "name" : "029"
+            "id" : "029"
          },
          {
             "name" : "030",
-            "id" : "030",
             "data" : [
                [
                   "Perl",
@@ -780,9 +538,11 @@
                   "Blog",
                   10
                ]
-            ]
+            ],
+            "id" : "030"
          },
          {
+            "id" : "031",
             "name" : "031",
             "data" : [
                [
@@ -797,8 +557,7 @@
                   "Blog",
                   9
                ]
-            ],
-            "id" : "031"
+            ]
          },
          {
             "name" : "032",
@@ -819,8 +578,8 @@
             "id" : "032"
          },
          {
-            "name" : "033",
             "id" : "033",
+            "name" : "033",
             "data" : [
                [
                   "Perl",
@@ -837,6 +596,7 @@
             ]
          },
          {
+            "id" : "034",
             "name" : "034",
             "data" : [
                [
@@ -851,10 +611,10 @@
                   "Blog",
                   11
                ]
-            ],
-            "id" : "034"
+            ]
          },
          {
+            "id" : "035",
             "data" : [
                [
                   "Perl",
@@ -869,11 +629,9 @@
                   9
                ]
             ],
-            "id" : "035",
             "name" : "035"
          },
          {
-            "id" : "036",
             "data" : [
                [
                   "Perl",
@@ -888,7 +646,8 @@
                   11
                ]
             ],
-            "name" : "036"
+            "name" : "036",
+            "id" : "036"
          },
          {
             "data" : [
@@ -905,11 +664,10 @@
                   9
                ]
             ],
-            "id" : "037",
-            "name" : "037"
+            "name" : "037",
+            "id" : "037"
          },
          {
-            "name" : "038",
             "id" : "038",
             "data" : [
                [
@@ -924,7 +682,8 @@
                   "Blog",
                   12
                ]
-            ]
+            ],
+            "name" : "038"
          },
          {
             "name" : "039",
@@ -945,6 +704,8 @@
             "id" : "039"
          },
          {
+            "id" : "040",