- Added solutions by David Ferrone.

23 files changed, 2786 insertions, 2771 deletions

diff --git a/stats/pwc-current.json b/stats/pwc-current.json
index 84e7c7ebef..a200eafa50 100644
--- a/stats/pwc-current.json
+++ b/stats/pwc-current.json
@@ -1,16 +1,82 @@
 {
-   "yAxis" : {
-      "title" : {
-         "text" : "Total Solutions"
+   "series" : [
+      {
+         "data" : [
+            {
+               "name" : "Ali Moradi",
+               "y" : 3,
+               "drilldown" : "Ali Moradi"
+            },
+            {
+               "name" : "Andreas Mahnke",
+               "y" : 2,
+               "drilldown" : "Andreas Mahnke"
+            },
+            {
+               "y" : 2,
+               "name" : "David Ferrone",
+               "drilldown" : "David Ferrone"
+            },
+            {
+               "y" : 2,
+               "name" : "E. Choroba",
+               "drilldown" : "E. Choroba"
+            },
+            {
+               "drilldown" : "Feng Chang",
+               "y" : 2,
+               "name" : "Feng Chang"
+            },
+            {
+               "drilldown" : "Mark Anderson",
+               "name" : "Mark Anderson",
+               "y" : 2
+            },
+            {
+               "drilldown" : "Niels van Dijke",
+               "name" : "Niels van Dijke",
+               "y" : 2
+            },
+            {
+               "drilldown" : "Peter Campbell Smith",
+               "y" : 3,
+               "name" : "Peter Campbell Smith"
+            },
+            {
+               "name" : "Roger Bell_West",
+               "y" : 4,
+               "drilldown" : "Roger Bell_West"
+            },
+            {
+               "name" : "Steven Wilson",
+               "y" : 2,
+               "drilldown" : "Steven Wilson"
+            },
+            {
+               "drilldown" : "Ulrich Rieke",
+               "name" : "Ulrich Rieke",
+               "y" : 4
+            },
+            {
+               "drilldown" : "W. Luis Mochan",
+               "name" : "W. Luis Mochan",
+               "y" : 3
+            },
+            {
+               "name" : "Wanderdoc",
+               "y" : 2,
+               "drilldown" : "Wanderdoc"
+            }
+         ],
+         "name" : "The Weekly Challenge - 311",
+         "colorByPoint" : 1
       }
-   },
-   "xAxis" : {
-      "type" : "category"
-   },
+   ],
    "drilldown" : {
       "series" : [
          {
             "id" : "Ali Moradi",
+            "name" : "Ali Moradi",
             "data" : [
                [
                   "Perl",
@@ -20,12 +86,21 @@
                   "Blog",
                   1
                ]
-            ],
-            "name" : "Ali Moradi"
+            ]
          },
          {
             "id" : "Andreas Mahnke",
-            "name" : "Andreas Mahnke",
+            "data" : [
+               [
+                  "Perl",
+                  2
+               ]
+            ],
+            "name" : "Andreas Mahnke"
+         },
+         {
+            "id" : "David Ferrone",
+            "name" : "David Ferrone",
             "data" : [
                [
                   "Perl",
@@ -34,33 +109,33 @@
             ]
          },
          {
-            "id" : "E. Choroba",
             "data" : [
                [
                   "Perl",
                   2
                ]
             ],
-            "name" : "E. Choroba"
+            "name" : "E. Choroba",
+            "id" : "E. Choroba"
          },
          {
-            "name" : "Feng Chang",
             "data" : [
                [
                   "Raku",
                   2
                ]
             ],
+            "name" : "Feng Chang",
             "id" : "Feng Chang"
          },
          {
+            "name" : "Mark Anderson",
             "data" : [
                [
                   "Raku",
                   2
                ]
             ],
-            "name" : "Mark Anderson",
             "id" : "Mark Anderson"
          },
          {
@@ -88,7 +163,7 @@
             ]
          },
          {
-            "name" : "Roger Bell_West",
+            "id" : "Roger Bell_West",
             "data" : [
                [
                   "Perl",
@@ -99,20 +174,20 @@
                   2
                ]
             ],
-            "id" : "Roger Bell_West"
+            "name" : "Roger Bell_West"
          },
          {
+            "name" : "Steven Wilson",
             "data" : [
                [
                   "Perl",
                   2
                ]
             ],
-            "name" : "Steven Wilson",
             "id" : "Steven Wilson"
          },
          {
-            "name" : "Ulrich Rieke",
+            "id" : "Ulrich Rieke",
             "data" : [
                [
                   "Perl",
@@ -123,10 +198,10 @@
                   2
                ]
             ],
-            "id" : "Ulrich Rieke"
+            "name" : "Ulrich Rieke"
          },
          {
-            "id" : "W. Luis Mochan",
+            "name" : "W. Luis Mochan",
             "data" : [
                [
                   "Perl",
@@ -137,112 +212,52 @@
                   1
                ]
             ],
-            "name" : "W. Luis Mochan"
+            "id" : "W. Luis Mochan"
          },
          {
+            "name" : "Wanderdoc",
             "data" : [
                [
                   "Perl",
                   2
                ]
             ],
-            "name" : "Wanderdoc",
             "id" : "Wanderdoc"
          }
       ]
    },
-   "title" : {
-      "text" : "The Weekly Challenge - 311"
-   },
    "chart" : {
       "type" : "column"
    },
-   "subtitle" : {
-      "text" : "[Champions: 12] Last updated at 2025-03-04 22:37:30 GMT"
-   },
    "legend" : {
       "enabled" : 0
    },
-   "tooltip" : {
-      "pointFormat" : "<span style='color:{point.color}'>{point.name}</span>: <b>{point.y:f}</b><br/>",
-      "followPointer" : 1,
-      "headerFormat" : "<span style='font-size:11px'>{series.name}</span><br/>"
-   },
    "plotOptions" : {
       "series" : {
          "borderWidth" : 0,
          "dataLabels" : {
-            "format" : "{point.y}",
-            "enabled" : 1
+            "enabled" : 1,
+            "format" : "{point.y}"
          }
       }
    },
-   "series" : [
-      {
-         "colorByPoint" : 1,
-         "name" : "The Weekly Challenge - 311",
-         "data" : [
-            {
-               "y" : 3,
-               "name" : "Ali Moradi",
-               "drilldown" : "Ali Moradi"
-            },
-            {
-               "y" : 2,
-               "drilldown" : "Andreas Mahnke",
-               "name" : "Andreas Mahnke"
-            },
-            {
-               "y" : 2,
-               "drilldown" : "E. Choroba",
-               "name" : "E. Choroba"
-            },
-            {
-               "y" : 2,
-               "name" : "Feng Chang",
-               "drilldown" : "Feng Chang"
-            },
-            {
-               "drilldown" : "Mark Anderson",
-               "name" : "Mark Anderson",
-               "y" : 2
-            },
-            {
-               "y" : 2,
-               "drilldown" : "Niels van Dijke",
-               "name" : "Niels van Dijke"
-            },
-            {
-               "name" : "Peter Campbell Smith",
-               "drilldown" : "Peter Campbell Smith",
-               "y" : 3
-            },
-            {
-               "drilldown" : "Roger Bell_West",
-               "name" : "Roger Bell_West",
-               "y" : 4
-            },
-            {
-               "y" : 2,
-               "drilldown" : "Steven Wilson",
-               "name" : "Steven Wilson"
-            },
-            {
-               "y" : 4,
-               "drilldown" : "Ulrich Rieke",
-               "name" : "Ulrich Rieke"
-            },
-            {
-               "y" : 3,
-               "name" : "W. Luis Mochan",
-               "drilldown" : "W. Luis Mochan"
-            },
-            {
-               "y" : 2,
-               "drilldown" : "Wanderdoc",
-               "name" : "Wanderdoc"
-            }
-         ]
+   "xAxis" : {
+      "type" : "category"
+   },
+   "subtitle" : {
+      "text" : "[Champions: 13] Last updated at 2025-03-04 22:44:03 GMT"
+   },
+   "title" : {
+      "text" : "The Weekly Challenge - 311"
+   },
+   "yAxis" : {
+      "title" : {
+         "text" : "Total Solutions"
       }
-   ]
+   },
+   "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-2019.json b/stats/pwc-language-breakdown-2019.json
index 6866299b1c..4b03a9f5c9 100644
--- a/stats/pwc-language-breakdown-2019.json
+++ b/stats/pwc-language-breakdown-2019.json
@@ -1,14 +1,248 @@
 {
+   "yAxis" : {
+      "title" : {
+         "text" : "Total Solutions"
+      }
+   },
+   "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"
+   },
+   "plotOptions" : {
+      "series" : {
+         "borderWidth" : 0,
+         "dataLabels" : {
+            "enabled" : 1,
+            "format" : "{point.y}"
+         }
+      }
+   },
+   "xAxis" : {
+      "type" : "category"
+   },
+   "subtitle" : {
+      "text" : "Click the columns to drilldown the language breakdown. Last updated at 2025-03-04 22:44:03 GMT"
+   },
    "title" : {
       "text" : "The Weekly Challenge Language"
    },
-   "chart" : {
-      "type" : "column"
-   },
+   "series" : [
+      {
+         "name" : "The Weekly Challenge Languages",
+         "colorByPoint" : "true",
+         "data" : [
+            {
+               "name" : "041",
+               "y" : 80,
+               "drilldown" : "041"
+            },
+            {
+               "name" : "040",
+               "y" : 77,
+               "drilldown" : "040"
+            },
+            {
+               "name" : "039",
+               "y" : 68,
+               "drilldown" : "039"
+            },
+            {
+               "drilldown" : "038",
+               "name" : "038",
+               "y" : 74
+            },
+            {
+               "y" : 70,
+               "name" : "037",
+               "drilldown" : "037"
+            },
+            {
+               "y" : 70,
+               "name" : "036",
+               "drilldown" : "036"
+            },
+            {
+               "drilldown" : "035",
+               "y" : 68,
+               "name" : "035"
+            },
+            {
+               "name" : "034",
+               "y" : 70,
+               "drilldown" : "034"
+            },
+            {
+               "drilldown" : "033",
+               "name" : "033",
+               "y" : 113
+            },
+            {
+               "drilldown" : "032",
+               "name" : "032",
+               "y" : 97
+            },
+            {
+               "drilldown" : "031",
+               "name" : "031",
+               "y" : 93
+            },
+            {
+               "name" : "030",
+               "y" : 120,
+               "drilldown" : "030"
+            },
+            {
+               "drilldown" : "029",
+               "y" : 83,
+               "name" : "029"
+            },
+            {
+               "drilldown" : "028",
+               "name" : "028",
+               "y" : 82
+            },
+            {
+               "drilldown" : "027",
+               "y" : 64,
+               "name" : "027"
+            },
+            {
+               "y" : 75,
+               "name" : "026",
+               "drilldown" : "026"
+            },
+            {
+               "drilldown" : "025",
+               "name" : "025",
+               "y" : 62
+            },
+            {
+               "y" : 77,
+               "name" : "024",
+               "drilldown" : "024"
+            },
+            {
+               "drilldown" : "023",
+               "name" : "023",
+               "y" : 88
+            },
+            {
+               "y" : 72,
+               "name" : "022",
+               "drilldown" : "022"
+            },
+            {
+               "drilldown" : "021",
+               "name" : "021",
+               "y" : 72
+            },
+            {
+               "y" : 100,
+               "name" : "020",
+               "drilldown" : "020"
+            },
+            {
+               "drilldown" : "019",
+               "name" : "019",
+               "y" : 101
+            },
+            {
+               "y" : 82,
+               "name" : "018",
+               "drilldown" : "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"
+            },
+            {
+               "y" : 85,
+               "name" : "013",
+               "drilldown" : "013"
+            },
+            {
+               "y" : 90,
+               "name" : "012",
+               "drilldown" : "012"
+            },
+            {
+               "drilldown" : "011",
+               "y" : 86,
+               "name" : "011"
+            },
+            {
+               "y" : 69,
+               "name" : "010",
+               "drilldown" : "010"
+            },
+            {
+               "name" : "009",
+               "y" : 79,
+               "drilldown" : "009"
+            },
+            {
+               "drilldown" : "008",
+               "y" : 82,
+               "name" : "008"
+            },
+            {
+               "drilldown" : "007",
+               "name" : "007",
+               "y" : 71
+            },
+            {
+               "y" : 63,
+               "name" : "006",
+               "drilldown" : "006"
+            },
+            {
+               "y" : 82,
+               "name" : "005",
+               "drilldown" : "005"
+            },
+            {
+               "drilldown" : "004",
+               "name" : "004",
+               "y" : 106
+            },
+            {
+               "drilldown" : "003",
+               "y" : 91,
+               "name" : "003"
+            },
+            {
+               "name" : "002",
+               "y" : 133,
+               "drilldown" : "002"
+            },
+            {
+               "drilldown" : "001",
+               "y" : 165,
+               "name" : "001"
+            }
+         ]
+      }
+   ],
    "drilldown" : {
       "series" : [
          {
-            "id" : "041",
             "name" : "041",
             "data" : [
                [
@@ -23,10 +257,10 @@
                   "Blog",
                   9
                ]
-            ]
+            ],
+            "id" : "041"
          },
          {
-            "id" : "040",
             "data" : [
                [
                   "Perl",
@@ -41,9 +275,11 @@
                   10
                ]
             ],
-            "name" : "040"
+            "name" : "040",
+            "id" : "040"
          },
          {
+            "id" : "039",
             "data" : [
                [
                   "Perl",
@@ -58,10 +294,10 @@
                   12
                ]
             ],
-            "name" : "039",
-            "id" : "039"
+            "name" : "039"
          },
          {
+            "name" : "038",
             "data" : [
                [
                   "Perl",
@@ -76,11 +312,9 @@
                   12
                ]
             ],
-            "name" : "038",
             "id" : "038"
          },
          {
-            "name" : "037",
             "data" : [
                [
                   "Perl",
@@ -95,6 +329,7 @@
                   9
                ]
             ],
+            "name" : "037",
             "id" : "037"
          },
          {
@@ -116,7 +351,7 @@
             ]
          },
          {
-            "name" : "035",
+            "id" : "035",
             "data" : [
                [
                   "Perl",
@@ -131,7 +366,7 @@
                   9
                ]
             ],
-            "id" : "035"
+            "name" : "035"
          },
          {
             "data" : [
@@ -152,8 +387,6 @@
             "id" : "034"
          },
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-            "id" : "033",
-            "name" : "033",
             "data" : [
                [
                   "Perl",
@@ -167,11 +400,12 @@
                   "Blog",
                   10
                ]
-            ]
+            ],
+            "name" : "033",
+            "id" : "033"
          },
          {
             "id" : "032",
-            "name" : "032",
             "data" : [
                [
                   "Perl",
@@ -185,7 +419,8 @@
                   "Blog",
                   10
                ]
-            ]
+            ],
+            "name" : "032"
          },
          {
             "id" : "031",
@@ -206,7 +441,7 @@
             ]
          },
          {
-            "name" : "030",
+            "id" : "030",
             "data" : [
                [
                   "Perl",
@@ -221,7 +456,7 @@
                   10
                ]
             ],
-            "id" : "030"
+            "name" : "030"
          },
          {
             "name" : "029",
@@ -243,6 +478,7 @@
          },
          {
             "id" : "028",
+            "name" : "028",
             "data" : [
                [
                   "Perl",
@@ -256,11 +492,9 @@
                   "Blog",
                   9
                ]
-            ],
-            "name" : "028"
+            ]
          },
          {
-            "id" : "027",
             "data" : [
                [
                   "Perl",
@@ -275,7 +509,8 @@
                   9
                ]
             ],
-            "name" : "027"
+            "name" : "027",
+            "id" : "027"
          },
          {
             "name" : "026",
@@ -296,7 +531,7 @@
             "id" : "026"
          },
          {
-            "name" : "025",
+            "id" : "025",
             "data" : [
                [
                   "Perl",
@@ -311,11 +546,10 @@
                   12
                ]
             ],
-            "id" : "025"
+            "name" : "025"
          },
          {
             "id" : "024",
-            "name" : "024",
             "data" : [
                [
                   "Perl",
@@ -329,10 +563,12 @@
                   "Blog",
                   11
                ]
-            ]
+            ],
+            "name" : "024"
          },
          {
             "id" : "023",
+            "name" : "023",
             "data" : [
                [
                   "Perl",
@@ -346,10 +582,10 @@
                   "Blog",
                   12
                ]
-            ],
-            "name" : "023"
+            ]
          },
          {
+            "id" : "022",
             "data" : [
                [
                   "Perl",
@@ -364,11 +600,9 @@
                   10
                ]
             ],
-            "name" : "022",
-            "id" : "022"
+            "name" : "022"
          },
          {
-            "name" : "021",
             "data" : [
                [
                   "Perl",
@@ -383,6 +617,7 @@
                   10
                ]
             ],
+            "name" : "021",
             "id" : "021"
          },
          {
@@ -405,7 +640,6 @@
          },
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             "id" : "019",
-            "name" : "019",
             "data" : [
                [
                   "Perl",
@@ -419,10 +653,11 @@
                   "Blog",
                   13
                ]
-            ]
+            ],
+            "name" : "019"
          },
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-            "id" : "018",
+            "name" : "018",
             "data" : [
                [
                   "Perl",
@@ -437,9 +672,10 @@
                   14
                ]
             ],
-            "name" : "018"
+            "id" : "018"
          },
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+            "id" : "017",
             "name" : "017",
             "data" : [
                [
@@ -454,8 +690,7 @@
                   "Blog",
                   12
                ]
-            ],
-            "id" : "017"
+            ]
          },
          {
             "id" : "016",
@@ -477,6 +712,7 @@
          },
          {
             "id" : "015",
+            "name" : "015",
             "data" : [
                [
                   "Perl",
@@ -490,11 +726,9 @@
                   "Blog",
                   15
                ]
-            ],
-            "name" : "015"
+            ]
          },
          {
-            "id" : "014",
             "name" : "014",
             "data" : [
                [
@@ -509,7 +743,8 @@
                   "Blog",
                   15
                ]
-            ]
+            ],
+            "id" : "014"
          },
          {
             "data" : [
@@ -531,6 +766,7 @@
          },
          {
             "id" : "012",
+            "name" : "012",
             "data" : [
                [
                   "Perl",
@@ -544,8 +780,7 @@
                   "Blog",
                   11
                ]
-            ],
-            "name" : "012"
+            ]
          },
          {
             "name" : "011",
@@ -566,7 +801,6 @@
             "id" : "011"
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-            "id" : "010",
             "data" : [
                [
                   "Perl",
@@ -581,11 +815,10 @@
                   11
                ]
             ],
-            "name" : "010"
+            "name" : "010",
+            "id" : "010"
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-            "id" : "009",
-            "name" : "009",
             "data" : [
                [
                   "Perl",
@@ -599,7 +832,9 @@
                   "Blog",
                   13
                ]
-            ]
+            ],
+            "name" : "009",
+            "id" : "009"
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@@ -620,7 +855,6 @@
             "name" : "008"
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-            "id" : "007",
             "name" : "007",
             "data" : [
                [
@@ -635,10 +869,10 @@
                   "Blog",
                   10
                ]
-            ]
+            ],
+            "id" : "007"
          },
          {
-            "name" : "006",
             "data" : [
                [
                   "Perl",
@@ -653,10 +887,12 @@
                   7
                ]
             ],
+            "name" : "006",
             "id" : "006"
          },
          {
             "id" : "005",
+            "name" : "005",
             "data" : [
                [
                   "Perl",
@@ -670,8 +906,7 @@
                   "Blog",
                   12
                ]
-            ],
-            "name" : "005"
+            ]
          },
          {
             "id" : "004",
@@ -692,6 +927,8 @@
             ]
          },
          {
+            "id" : "003",
+            "name" : "003",
             "data" : [
                [
                   "Perl",
@@ -705,12 +942,10 @@
                   "Blog",
                   9
                ]
-            ],
-            "name" : "003",
-            "id" : "003"
+            ]
          },
          {
-            "id" : "002",
+            "name" : "002",
             "data" : [
                [
                   "Perl",
@@ -725,11 +960,9 @@
                   10
                ]
             ],
-            "name" : "002"
+            "id" : "002"
          },
          {
-            "id" : "001",
-            "name" : "001",
             "data" : [
                [
                   "Perl",
@@ -743,249 +976,16 @@
                   "Blog",
                   12
                ]
-            ]
+            ],
+            "name" : "001",
+            "id" : "001"
          }
       ]
    },
-   "xAxis" : {
-      "type" : "category"
-   },
-   "yAxis" : {
-      "title" : {
-