- Added solutions by Luca Ferrari.

14 files changed, 2037 insertions, 2018 deletions

diff --git a/stats/pwc-current.json b/stats/pwc-current.json
index b293281f49..e63ba68204 100644
--- a/stats/pwc-current.json
+++ b/stats/pwc-current.json
@@ -1,52 +1,38 @@
 {
+   "subtitle" : {
+      "text" : "[Champions: 6] Last updated at 2021-11-24 01:43:01 GMT"
+   },
    "xAxis" : {
       "type" : "category"
    },
-   "yAxis" : {
-      "title" : {
-         "text" : "Total Solutions"
-      }
-   },
-   "plotOptions" : {
-      "series" : {
-         "dataLabels" : {
-            "enabled" : 1,
-            "format" : "{point.y}"
-         },
-         "borderWidth" : 0
-      }
-   },
-   "subtitle" : {
-      "text" : "[Champions: 5] Last updated at 2021-11-24 01:29:01 GMT"
-   },
-   "chart" : {
-      "type" : "column"
+   "legend" : {
+      "enabled" : 0
    },
    "drilldown" : {
       "series" : [
          {
+            "name" : "Andrew Shitov",
+            "id" : "Andrew Shitov",
             "data" : [
                [
                   "Raku",
                   2
                ]
-            ],
-            "id" : "Andrew Shitov",
-            "name" : "Andrew Shitov"
+            ]
          },
          {
-            "name" : "Feng Chang",
             "data" : [
                [
                   "Raku",
                   2
                ]
             ],
-            "id" : "Feng Chang"
+            "id" : "Feng Chang",
+            "name" : "Feng Chang"
          },
          {
-            "name" : "James Smith",
             "id" : "James Smith",
+            "name" : "James Smith",
             "data" : [
                [
                   "Perl",
@@ -59,14 +45,28 @@
             ]
          },
          {
+            "data" : [
+               [
+                  "Raku",
+                  2
+               ],
+               [
+                  "Blog",
+                  4
+               ]
+            ],
+            "id" : "Luca Ferrari",
+            "name" : "Luca Ferrari"
+         },
+         {
             "id" : "Peter Campbell Smith",
+            "name" : "Peter Campbell Smith",
             "data" : [
                [
                   "Perl",
                   2
                ]
-            ],
-            "name" : "Peter Campbell Smith"
+            ]
          },
          {
             "data" : [
@@ -79,53 +79,72 @@
                   2
                ]
             ],
-            "id" : "Roger Bell_West",
-            "name" : "Roger Bell_West"
+            "name" : "Roger Bell_West",
+            "id" : "Roger Bell_West"
          }
       ]
    },
-   "title" : {
-      "text" : "The Weekly Challenge - 140"
-   },
    "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/>"
+      "headerFormat" : "<span style='font-size:11px'>{series.name}</span><br/>",
+      "followPointer" : 1
    },
    "series" : [
       {
+         "colorByPoint" : 1,
+         "name" : "The Weekly Challenge - 140",
          "data" : [
             {
                "name" : "Andrew Shitov",
-               "drilldown" : "Andrew Shitov",
-               "y" : 2
+               "y" : 2,
+               "drilldown" : "Andrew Shitov"
             },
             {
-               "y" : 2,
                "drilldown" : "Feng Chang",
-               "name" : "Feng Chang"
+               "name" : "Feng Chang",
+               "y" : 2
             },
             {
-               "drilldown" : "James Smith",
+               "name" : "James Smith",
                "y" : 3,
-               "name" : "James Smith"
+               "drilldown" : "James Smith"
+            },
+            {
+               "name" : "Luca Ferrari",
+               "y" : 6,
+               "drilldown" : "Luca Ferrari"
             },
             {
                "drilldown" : "Peter Campbell Smith",
-               "y" : 2,
-               "name" : "Peter Campbell Smith"
+               "name" : "Peter Campbell Smith",
+               "y" : 2
             },
             {
+               "drilldown" : "Roger Bell_West",
                "name" : "Roger Bell_West",
-               "y" : 4,
-               "drilldown" : "Roger Bell_West"
+               "y" : 4
             }
-         ],
-         "name" : "The Weekly Challenge - 140",
-         "colorByPoint" : 1
+         ]
       }
    ],
-   "legend" : {
-      "enabled" : 0
+   "chart" : {
+      "type" : "column"
+   },
+   "plotOptions" : {
+      "series" : {
+         "borderWidth" : 0,
+         "dataLabels" : {
+            "format" : "{point.y}",
+            "enabled" : 1
+         }
+      }
+   },
+   "yAxis" : {
+      "title" : {
+         "text" : "Total Solutions"
+      }
+   },
+   "title" : {
+      "text" : "The Weekly Challenge - 140"
    }
 }
diff --git a/stats/pwc-language-breakdown-summary.json b/stats/pwc-language-breakdown-summary.json
index 1aec5f862e..582b0c6f0a 100644
--- a/stats/pwc-language-breakdown-summary.json
+++ b/stats/pwc-language-breakdown-summary.json
@@ -1,7 +1,4 @@
 {
-   "title" : {
-      "text" : "The Weekly Challenge Contributions [2019 - 2021]"
-   },
    "tooltip" : {
       "pointFormat" : "<b>{point.y:.0f}</b>"
    },
@@ -10,7 +7,7 @@
          "data" : [
             [
                "Blog",
-               2035
+               2039
             ],
             [
                "Perl",
@@ -18,26 +15,38 @@
             ],
             [
                "Raku",
-               4083
+               4085
             ]
          ],
          "dataLabels" : {
-            "enabled" : "true",
             "color" : "#FFFFFF",
-            "rotation" : -90,
             "style" : {
                "fontSize" : "13px",
                "fontFamily" : "Verdana, sans-serif"
             },
-            "format" : "{point.y:.0f}",
             "align" : "right",
-            "y" : 10
+            "rotation" : -90,
+            "enabled" : "true",
+            "y" : 10,
+            "format" : "{point.y:.0f}"
          },
          "name" : "Contributions"
       }
    ],
-   "legend" : {
-      "enabled" : "false"
+   "chart" : {
+      "type" : "column"
+   },
+   "yAxis" : {
+      "title" : {
+         "text" : null
+      },
+      "min" : 0
+   },
+   "title" : {
+      "text" : "The Weekly Challenge Contributions [2019 - 2021]"
+   },
+   "subtitle" : {
+      "text" : "Last updated at 2021-11-24 01:43:01 GMT"
    },
    "xAxis" : {
       "labels" : {
@@ -48,16 +57,7 @@
       },
       "type" : "category"
    },
-   "yAxis" : {
-      "min" : 0,
-      "title" : {
-         "text" : null
-      }
-   },
-   "subtitle" : {
-      "text" : "Last updated at 2021-11-24 01:29:01 GMT"
-   },
-   "chart" : {
-      "type" : "column"
+   "legend" : {
+      "enabled" : "false"
    }
 }
diff --git a/stats/pwc-language-breakdown.json b/stats/pwc-language-breakdown.json
index b4b3d5488d..04dfa41a1e 100644
--- a/stats/pwc-language-breakdown.json
+++ b/stats/pwc-language-breakdown.json
@@ -1,15 +1,721 @@
 {
-   "yAxis" : {
-      "title" : {
-         "text" : "Total Solutions"
-      }
-   },
    "xAxis" : {
       "type" : "category"
    },
-   "chart" : {
-      "type" : "column"
+   "subtitle" : {
+      "text" : "Click the columns to drilldown the language breakdown. Last updated at 2021-11-24 01:43:01 GMT"
+   },
+   "legend" : {
+      "enabled" : "false"
    },
+   "series" : [
+      {
+         "data" : [
+            {
+               "drilldown" : "001",
+               "name" : "#001",
+               "y" : 161
+            },
+            {
+               "y" : 125,
+               "name" : "#002",
+               "drilldown" : "002"
+            },
+            {
+               "drilldown" : "003",
+               "name" : "#003",
+               "y" : 83
+            },
+            {
+               "drilldown" : "004",
+               "name" : "#004",
+               "y" : 99
+            },
+            {
+               "name" : "#005",
+               "y" : 78,
+               "drilldown" : "005"
+            },
+            {
+               "drilldown" : "006",
+               "y" : 58,
+               "name" : "#006"
+            },
+            {
+               "drilldown" : "007",
+               "y" : 64,
+               "name" : "#007"
+            },
+            {
+               "y" : 78,
+               "name" : "#008",
+               "drilldown" : "008"
+            },
+            {
+               "drilldown" : "009",
+               "y" : 76,
+               "name" : "#009"
+            },
+            {
+               "name" : "#010",
+               "y" : 65,
+               "drilldown" : "010"
+            },
+            {
+               "drilldown" : "011",
+               "y" : 85,
+               "name" : "#011"
+            },
+            {
+               "y" : 89,
+               "name" : "#012",
+               "drilldown" : "012"
+            },
+            {
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+               "y" : 85,
+               "name" : "#013"
+            },
+            {
+               "drilldown" : "014",
+               "y" : 101,
+               "name" : "#014"
+            },
+            {
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+               "name" : "#015",
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+               "name" : "#016",
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+               "name" : "#017"
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+            {
+               "drilldown" : "018",
+               "name" : "#018",
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+            },
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+               "name" : "#021"
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+            {
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+               "name" : "#022"
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+               "name" : "#023",
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+            {
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+               "name" : "#025"
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+            {
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+               "drilldown" : "026"
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+            {
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+               "drilldown" : "036"
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+               "drilldown" : "065"
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+            },
+            {
+               "drilldown" : "119",
+               "y" : 125,
+               "name" : "#119"
+            },
+            {
+               "name" : "#120",
+               "y" : 116,
+               "drilldown" : "120"
+            },
+            {
+               "y" : 92,
+               "name" : "#121",
+               "drilldown" : "121"
+            },
+            {
+               "y" : 110,
+               "name" : "#122",
+               "drilldown" : "122"
+            },
+            {
+               "y" : 105,
+               "name" : "#123",
+               "drilldown" : "123"
+            },
+            {
+               "drilldown" : "124",
+               "y" : 85,
+               "name" : "#124"
+            },
+            {
+               "drilldown" : "125",
+               "y" : 63,
+               "name" : "#125"
+            },
+            {
+               "drilldown" : "126",
+               "y" : 113,
+               "name" : "#126"
+            },
+            {
+               "name" : "#127",
+               "y" : 110,
+               "drilldown" : "127"
+            },
+            {
+               "drilldown" : "128",
+               "y" : 71,
+               "name" : "#128"
+            },
+            {
+               "drilldown" : "129",
+               "name" : "#129",
+               "y" : 50
+            },
+            {
+               "drilldown" : "130",
+               "y" : 73,
+               "name" : "#130"
+            },
+            {
+               "name" : "#131",
+               "y" : 91,
+               "drilldown" : "131"
+            },
+            {
+               "y" : 78,
+               "name" : "#132",
+               "drilldown" : "132"
+            },
+            {
+               "drilldown" : "133",
+               "y" : 95,
+               "name" : "#133"
+            },
+            {
+               "y" : 94,
+               "name" : "#134",
+               "drilldown" : "134"
+            },
+            {
+               "y" : 104,
+               "name" : "#135",
+               "drilldown" : "135"
+            },
+            {
+               "drilldown" : "136",
+               "y" : 95,
+               "name" : "#136"
+            },
+            {
+               "drilldown" : "137",
+               "y" : 99,
+               "name" : "#137"
+            },
+            {
+               "drilldown" : "138",
+               "name" : "#138",
+               "y" : 99
+            },
+            {
+               "name" : "#139",
+               "y" : 97,
+               "drilldown" : "139"
+            },
+            {
+               "drilldown" : "140",
+               "name" : "#140",
+               "y" : 19
+            }
+         ],
+         "colorByPoint" : "true",
+         "name" : "The Weekly Challenge Languages"
+      }
+   ],
    "plotOptions" : {
       "series" : {
          "dataLabels" : {
@@ -19,8 +725,13 @@
          "borderWidth" : 0
       }
    },
-   "subtitle" : {
-      "text" : "Click the columns to drilldown the language breakdown. Last updated at 2021-11-24 01:29:01 GMT"
+   "chart" : {
+      "type" : "column"
+   },
+   "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>"
    },
    "drilldown" : {
       "series" : [
@@ -43,7 +754,6 @@
             ]
          },
          {
-            "id" : "002",
             "data" : [
                [
                   "Perl",
@@ -58,11 +768,12 @@
                   10
                ]
             ],
+            "id" : "002",
             "name" : "002"
          },
          {
-            "name" : "003",
             "id" : "003",
+            "name" : "003",
             "data" : [
                [
                   "Perl",
@@ -79,6 +790,8 @@
             ]
          },
          {
+            "id" : "004",
+            "name" : "004",
             "data" : [
                [
                   "Perl",
@@ -92,11 +805,11 @@
                   "Blog",
                   10
                ]
-            ],
-            "id" : "004",
-            "name" : "004"
+            ]
          },
          {
+            "id" : "005",
+            "name" : "005",
             "data" : [
                [
                   "Perl",
@@ -110,13 +823,9 @@
                   "Blog",
                   12
                ]
-            ],
-            "id" : "005",
-            "name" : "005"
+            ]
          },
          {
-            "name" : "006",
-            "id" : "006",
             "data" : [
                [
                   "Perl",
@@ -130,10 +839,11 @@
                   "Blog",
                   7
                ]
-            ]
+            ],
+            "name" : "006",
+            "id" : "006"
          },
          {
-            "id" : "007",
             "data" : [
                [
                   "Perl",
@@ -148,11 +858,10 @@
                   10
                ]
             ],
+            "id" : "007",
             "name" : "007"
          },
          {
-            "name" : "