- Added solutions by E. Choroba.

14 files changed, 1273 insertions, 1258 deletions

diff --git a/stats/pwc-current.json b/stats/pwc-current.json
index f06835ca2b..4f76dfd243 100644
--- a/stats/pwc-current.json
+++ b/stats/pwc-current.json
@@ -1,108 +1,123 @@
 {
+   "chart" : {
+      "type" : "column"
+   },
    "legend" : {
       "enabled" : 0
    },
    "plotOptions" : {
       "series" : {
+         "borderWidth" : 0,
          "dataLabels" : {
             "enabled" : 1,
             "format" : "{point.y}"
-         },
-         "borderWidth" : 0
+         }
       }
    },
-   "xAxis" : {
-      "type" : "category"
-   },
-   "subtitle" : {
-      "text" : "[Champions: 4] Last updated at 2021-12-01 18:17:17 GMT"
-   },
    "tooltip" : {
-      "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/>",
+      "headerFormat" : "<span style='font-size:11px'>{series.name}</span><br/>",
       "followPointer" : 1
    },
-   "chart" : {
-      "type" : "column"
-   },
-   "title" : {
-      "text" : "The Weekly Challenge - 141"
-   },
    "series" : [
       {
-         "name" : "The Weekly Challenge - 141",
          "data" : [
             {
-               "name" : "Alexander Karelas",
+               "drilldown" : "Alexander Karelas",
                "y" : 1,
-               "drilldown" : "Alexander Karelas"
+               "name" : "Alexander Karelas"
             },
             {
+               "name" : "E. Choroba",
                "y" : 2,
+               "drilldown" : "E. Choroba"
+            },
+            {
                "drilldown" : "Mark Anderson",
+               "y" : 2,
                "name" : "Mark Anderson"
             },
             {
-               "name" : "Niels van Dijke",
                "y" : 2,
+               "name" : "Niels van Dijke",
                "drilldown" : "Niels van Dijke"
             },
             {
                "name" : "Simon Proctor",
-               "drilldown" : "Simon Proctor",
-               "y" : 2
+               "y" : 2,
+               "drilldown" : "Simon Proctor"
             }
          ],
+         "name" : "The Weekly Challenge - 141",
          "colorByPoint" : 1
       }
    ],
+   "xAxis" : {
+      "type" : "category"
+   },
+   "subtitle" : {
+      "text" : "[Champions: 5] Last updated at 2021-12-01 18:22:20 GMT"
+   },
+   "yAxis" : {
+      "title" : {
+         "text" : "Total Solutions"
+      }
+   },
    "drilldown" : {
       "series" : [
          {
-            "id" : "Alexander Karelas",
+            "name" : "Alexander Karelas",
             "data" : [
                [
                   "Perl",
                   1
                ]
             ],
-            "name" : "Alexander Karelas"
+            "id" : "Alexander Karelas"
+         },
+         {
+            "id" : "E. Choroba",
+            "data" : [
+               [
+                  "Perl",
+                  2
+               ]
+            ],
+            "name" : "E. Choroba"
          },
          {
-            "name" : "Mark Anderson",
             "id" : "Mark Anderson",
             "data" : [
                [
                   "Raku",
                   2
                ]
-            ]
+            ],
+            "name" : "Mark Anderson"
          },
          {
-            "name" : "Niels van Dijke",
             "data" : [
                [
                   "Perl",
                   2
                ]
             ],
-            "id" : "Niels van Dijke"
+            "id" : "Niels van Dijke",
+            "name" : "Niels van Dijke"
          },
          {
+            "name" : "Simon Proctor",
             "id" : "Simon Proctor",
             "data" : [
                [
                   "Raku",
                   2
                ]
-            ],
-            "name" : "Simon Proctor"
+            ]
          }
       ]
    },
-   "yAxis" : {
-      "title" : {
-         "text" : "Total Solutions"
-      }
+   "title" : {
+      "text" : "The Weekly Challenge - 141"
    }
 }
diff --git a/stats/pwc-language-breakdown-summary.json b/stats/pwc-language-breakdown-summary.json
index 33535a1a4f..a59715e740 100644
--- a/stats/pwc-language-breakdown-summary.json
+++ b/stats/pwc-language-breakdown-summary.json
@@ -1,31 +1,18 @@
 {
-   "chart" : {
-      "type" : "column"
-   },
-   "title" : {
-      "text" : "The Weekly Challenge Contributions [2019 - 2021]"
-   },
-   "yAxis" : {
-      "title" : {
-         "text" : null
+   "xAxis" : {
+      "labels" : {
+         "style" : {
+            "fontSize" : "13px",
+            "fontFamily" : "Verdana, sans-serif"
+         }
       },
-      "min" : 0
+      "type" : "category"
+   },
+   "subtitle" : {
+      "text" : "Last updated at 2021-12-01 18:22:20 GMT"
    },
    "series" : [
       {
-         "name" : "Contributions",
-         "dataLabels" : {
-            "style" : {
-               "fontSize" : "13px",
-               "fontFamily" : "Verdana, sans-serif"
-            },
-            "color" : "#FFFFFF",
-            "align" : "right",
-            "rotation" : -90,
-            "format" : "{point.y:.0f}",
-            "y" : 10,
-            "enabled" : "true"
-         },
          "data" : [
             [
                "Blog",
@@ -33,31 +20,44 @@
             ],
             [
                "Perl",
-               6757
+               6759
             ],
             [
                "Raku",
                4103
             ]
-         ]
+         ],
+         "dataLabels" : {
+            "rotation" : -90,
+            "style" : {
+               "fontSize" : "13px",
+               "fontFamily" : "Verdana, sans-serif"
+            },
+            "enabled" : "true",
+            "align" : "right",
+            "y" : 10,
+            "color" : "#FFFFFF",
+            "format" : "{point.y:.0f}"
+         },
+         "name" : "Contributions"
       }
    ],
-   "xAxis" : {
-      "labels" : {
-         "style" : {
-            "fontSize" : "13px",
-            "fontFamily" : "Verdana, sans-serif"
-         }
-      },
-      "type" : "category"
+   "yAxis" : {
+      "min" : 0,
+      "title" : {
+         "text" : null
+      }
+   },
+   "title" : {
+      "text" : "The Weekly Challenge Contributions [2019 - 2021]"
+   },
+   "chart" : {
+      "type" : "column"
    },
    "legend" : {
       "enabled" : "false"
    },
    "tooltip" : {
       "pointFormat" : "<b>{point.y:.0f}</b>"
-   },
-   "subtitle" : {
-      "text" : "Last updated at 2021-12-01 18:17:17 GMT"
    }
 }
diff --git a/stats/pwc-language-breakdown.json b/stats/pwc-language-breakdown.json
index 961aa99759..3591e10b65 100644
--- a/stats/pwc-language-breakdown.json
+++ b/stats/pwc-language-breakdown.json
@@ -1,32 +1,4 @@
 {
-   "tooltip" : {
-      "headerFormat" : "<span style=\"font-size:11px\"></span>",
-      "followPointer" : "true",
-      "pointFormat" : "<span style=\"color:{point.color}\">Challenge {point.name}</span>: <b>{point.y:f}</b><br/>"
-   },
-   "subtitle" : {
-      "text" : "Click the columns to drilldown the language breakdown. Last updated at 2021-12-01 18:17:17 GMT"
-   },
-   "xAxis" : {
-      "type" : "category"
-   },
-   "plotOptions" : {
-      "series" : {
-         "dataLabels" : {
-            "enabled" : 1,
-            "format" : "{point.y}"
-         },
-         "borderWidth" : 0
-      }
-   },
-   "legend" : {
-      "enabled" : "false"
-   },
-   "yAxis" : {
-      "title" : {
-         "text" : "Total Solutions"
-      }
-   },
    "drilldown" : {
       "series" : [
          {
@@ -48,7 +20,6 @@
             ]
          },
          {
-            "id" : "002",
             "data" : [
                [
                   "Perl",
@@ -63,11 +34,11 @@
                   10
                ]
             ],
+            "id" : "002",
             "name" : "002"
          },
          {
             "name" : "003",
-            "id" : "003",
             "data" : [
                [
                   "Perl",
@@ -81,7 +52,8 @@
                   "Blog",
                   9
                ]
-            ]
+            ],
+            "id" : "003"
          },
          {
             "data" : [
@@ -102,8 +74,6 @@
             "name" : "004"
          },
          {
-            "name" : "005",
-            "id" : "005",
             "data" : [
                [
                   "Perl",
@@ -117,7 +87,9 @@
                   "Blog",
                   12
                ]
-            ]
+            ],
+            "id" : "005",
+            "name" : "005"
          },
          {
             "id" : "006",
@@ -138,7 +110,6 @@
             "name" : "006"
          },
          {
-            "id" : "007",
             "data" : [
                [
                   "Perl",
@@ -153,6 +124,7 @@
                   10
                ]
             ],
+            "id" : "007",
             "name" : "007"
          },
          {
@@ -174,6 +146,7 @@
             ]
          },
          {
+            "name" : "009",
             "data" : [
                [
                   "Perl",
@@ -188,10 +161,10 @@
                   13
                ]
             ],
-            "id" : "009",
-            "name" : "009"
+            "id" : "009"
          },
          {
+            "id" : "010",
             "data" : [
                [
                   "Perl",
@@ -206,7 +179,6 @@
                   11
                ]
             ],
-            "id" : "010",
             "name" : "010"
          },
          {
@@ -228,7 +200,6 @@
             ]
          },
          {
-            "name" : "012",
             "data" : [
                [
                   "Perl",
@@ -243,9 +214,11 @@
                   11
                ]
             ],
-            "id" : "012"
+            "id" : "012",
+            "name" : "012"
          },
          {
+            "id" : "013",
             "data" : [
                [
                   "Perl",
@@ -260,11 +233,9 @@
                   13
                ]
             ],
-            "id" : "013",
             "name" : "013"
          },
          {
-            "name" : "014",
             "id" : "014",
             "data" : [
                [
@@ -279,10 +250,11 @@
                   "Blog",
                   15
                ]
-            ]
+            ],
+            "name" : "014"
          },
          {
-            "name" : "015",
+            "id" : "015",
             "data" : [
                [
                   "Perl",
@@ -297,10 +269,10 @@
                   15
                ]
             ],
-            "id" : "015"
+            "name" : "015"
          },
          {
-            "name" : "016",
+            "id" : "016",
             "data" : [
                [
                   "Perl",
@@ -315,9 +287,10 @@
                   12
                ]
             ],
-            "id" : "016"
+            "name" : "016"
          },
          {
+            "name" : "017",
             "data" : [
                [
                   "Perl",
@@ -332,10 +305,10 @@
                   12
                ]
             ],
-            "id" : "017",
-            "name" : "017"
+            "id" : "017"
          },
          {
+            "name" : "018",
             "data" : [
                [
                   "Perl",
@@ -350,8 +323,7 @@
                   14
                ]
             ],
-            "id" : "018",
-            "name" : "018"
+            "id" : "018"
          },
          {
             "name" : "019",
@@ -390,8 +362,6 @@
             ]
          },
          {
-            "name" : "021",
-            "id" : "021",
             "data" : [
                [
                   "Perl",
@@ -405,9 +375,12 @@
                   "Blog",
                   10
                ]
-            ]
+            ],
+            "id" : "021",
+            "name" : "021"
          },
          {
+            "name" : "022",
             "data" : [
                [
                   "Perl",
@@ -422,10 +395,10 @@
                   10
                ]
             ],
-            "id" : "022",
-            "name" : "022"
+            "id" : "022"
          },
          {
+            "name" : "023",
             "data" : [
                [
                   "Perl",
@@ -440,12 +413,9 @@
                   12
                ]
             ],
-            "id" : "023",
-            "name" : "023"
+            "id" : "023"
          },
          {
-            "name" : "024",
-            "id" : "024",
             "data" : [
                [
                   "Perl",
@@ -459,7 +429,9 @@
                   "Blog",
                   11
                ]
-            ]
+            ],
+            "id" : "024",
+            "name" : "024"
          },
          {
             "data" : [
@@ -499,6 +471,7 @@
          },
          {
             "name" : "027",
+            "id" : "027",
             "data" : [
                [
                   "Perl",
@@ -512,10 +485,10 @@
                   "Blog",
                   9
                ]
-            ],
-            "id" : "027"
+            ]
          },
          {
+            "id" : "028",
             "data" : [
                [
                   "Perl",
@@ -530,11 +503,11 @@
                   9
                ]
             ],
-            "id" : "028",
             "name" : "028"
          },
          {
             "name" : "029",
+            "id" : "029",
             "data" : [
                [
                   "Perl",
@@ -548,8 +521,7 @@
                   "Blog",
                   12
                ]
-            ],
-            "id" : "029"
+            ]
          },
          {
             "name" : "030",
@@ -570,7 +542,6 @@
             ]
          },
          {
-            "name" : "031",
             "data" : [
                [
                   "Perl",
@@ -585,10 +556,12 @@
                   9
                ]
             ],
-            "id" : "031"
+            "id" : "031",
+            "name" : "031"
          },
          {
             "name" : "032",
+            "id" : "032",
             "data" : [
                [
                   "Perl",
@@ -602,11 +575,9 @@
                   "Blog",
                   10
                ]
-            ],
-            "id" : "032"
+            ]
          },
          {
-            "name" : "033",
             "data" : [
                [
                   "Perl",
@@ -621,7 +592,8 @@
                   10
                ]
             ],
-            "id" : "033"
+            "id" : "033",
+            "name" : "033"
          },
          {
             "name" : "034",
@@ -642,7 +614,6 @@
             "id" : "034"
          },
          {
-            "name" : "035",
             "data" : [
                [
                   "Perl",
@@ -657,10 +628,10 @@
                   9
                ]
             ],
-            "id" : "035"
+            "id" : "035",
+            "name" : "035"
          },
          {
-            "name" : "036",
             "data" : [
                [
                   "Perl",
@@ -675,10 +646,10 @@
                   11
                ]
             ],
-            "id" : "036"
+            "id" : "036",
+            "name" : "036"
          },
          {
-            "name" : "037",
             "id" : "037",
             "data" : [
                [
@@ -693,9 +664,11 @@
                   "Blog",
                   9
                ]
-            ]
+            ],
+            "name" : "037"
          },
          {
+            "name" : "038",
             "data" : [
                [
                   "Perl",
@@ -710,11 +683,11 @@
                   12
                ]
             ],
-            "id" : "038",
-            "name" : "038"
+            "id" : "038"
          },
          {
             "name" : "039",
+            "id" : "039",
             "data" : [
                [
                   "Perl",
@@ -728,8 +701,7 @@
                   "Blog",
                   12
                ]
-            ],
-            "id" : "039"
+            ]
          },
          {
             "data" : [
@@ -751,7 +723,6 @@
          },
          {
             "name" : "041",
-            "id" : "041",
             "data" : [
                [
                   "Perl",
@@ -765,7 +736,8 @@
                   "Blog",
                   9
                ]
-            ]
+            ],
+            "id" : "041"
          },
          {
             "name" : "042",
@@ -786,6 +758,8 @@
             "id" : "042"
          },
          {
+            "name" : "043",
+            "id" : "043",
             "data" : [
                [
                   "Perl",
@@ -799,12 +773,10 @@
                   "Blog",
                   11
                ]
-            ],
-            "id" : "043",
-            "name" : "043"
+            ]
          },
          {
-            "name" : "044",
+            "id" : "044",
             "data" : [
                [
                   "Perl",
@@ -819,10 +791,9 @@
                   11
                ]
             ],
-            "id" : "044"
+            "name" : "044"
          },
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-            "name" : "045",
             "id" : "045",
             "data" : [
                [
@@ -837,9 +808,11 @@
                   "Blog",
                   11
                ]
-            ]
+            ],
+            "name" : "045"
          },
          {
+            "name" : "046",
             "id" : "046",
             "data" : [
                [
@@ -854,11 +827,10 @@
                   "Blog",
                   10
                ]
-            ],
-            "name" : "046"
+            ]
          },
          {
-            "id" : "047",
+            "name" : "047",
             "data" : [
                [
                   "Perl",
@@ -873,7 +845,7 @@
                   10
                ]
             ],
-            "name" : "047"
+            "id" : "047"
          },
          {
             "name" : "048",
@@ -894,8 +866,6 @@
             "id" : "048"
          },
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-            "name" : "049",
-            "id" : "049",
             "data" : [
                [
                   "Perl",
@@ -909,9 +879,13 @@
                   "Blog",
                   12
                ]
-            ]
+            ],
+            "id" : "049",
+            "name" : "049"
          },
          {
+            "name" : "050",
+            "id" : "050",
             "data" : [
                [
                   "Perl",
@@ -925,9 +899,7 @@
                   "Blog",
                   12
                ]
-            ],
-            "id" : "050",
-            "name" : "050"
+            ]
          },
          {
             "name" : "051",
@@ -948,6 +920,8 @@
             ]
          },
          {
+            "name" : "052",
+            "id" : "052",
             "data" : [
                [
                   "Perl",
@@ -961,13 +935,10 @@
                   "Blog",
                   14
                ]
-            ],
-            "id" : "052",
-            "name" : "052"
+            ]
          },
          {
             "name" : "053",
-            "id" : "053",
             "data" : [
                [
                   "Perl",
@@ -981,9 +952,11 @@
                   "Blog",
                   15
                ]
-            ]
+            ],
+            "id" : "053"
          },
          {
+            "name" : "054",
             "id" : "054",
             "data" : [
                [
@@ -998,8 +971,7 @@
                   "Blog",
                   18
                ]
-            ],
-            "name" : "054"
+            ]
          },
          {
             "id" : "055",
@@ -1020,6 +992,8 @@
             "name" : "055"
          },
          {
+            "name" : "056",
+            "id" : "056",
             "data" : [
                [
                   "Perl",
@@ -1033,11 +1007,10 @@
                   "Blog",
                   16
                ]
-            ],
-            "id" : "056",
-            "name" : "056"
+            ]
          },
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+            "name" : "057",
             "id" : "057",
             "data" : [
                [
@@ -1052,8 +1025,7 @@
                   "Blog",
                   15
                ]
-            ],
-            "name" : "057"
+            ]
          },
          {
             "data" : [
@@ -1074,8 +1046,6 @@
             "name" : "058"
          },
          {
-            "name" : "059",
-            "id" : "059",
             "data" : [
                [
                   "Perl",
@@ -1089,9 +1059,12 @@
                   "Blog",
                   16
                ]
-            ]
+            ],
+            "id" : "059",
+            "name" : "059"
          },
          {
+            "name" : "060",
             "id" : "060",
             "data" : [
                [
@@ -1106,8 +1079,7 @@
                   "Blog",
                   16
                ]
-            ],
-            "name" : "060"
+            ]
          },
          {
             "id" : "061",
@@ -1128,8 +1100,6 @@
             "name" : "061"
          },
          {
-            "name" : "062",
-            "id" : "062",
             "data" : [
                [
                   "Perl",
@@ -1143,10 +1113,11 @@
                   "Blog",
                   11
                ]
-            ]
+            ],
+            "id" : "062",
+            "name" : "062"
          },
          {
-            "name" : "063",
             "id" : "063",
             "data" : [
                [
@@ -1161,9 +1132,11 @@
                   "Blog",
                   13
                ]
-            ]
+            ],
+            "name" : "063"
          },
          {
+            "name" : "064",
             "id" : "064",
             "data" : [
                [
@@ -1178,10 +1151,10 @@
                   "Blog",
                   16
                ]
-            ],
-            "name" : "064"
+            ]
          },
          {
+            "id" : "065",
             "data" : [
                [
                   "Perl",
@@ -1196,7 +1169,6 @@
                   15
                ]
             ],
-            "id" : "065",
             "name" : "065"
          },
          {
@@ -1219,6 +1191,7 @@
          },
          {
             "name" : "067",
+            "id" : "067",
             "data" : [
                [
                   "Perl",
@@ -1232,10 +1205,10 @@
                   "Blog",
                   18
                ]
-            ],
-            "id" : "067"
+            ]
          },
          {
+            "name" : "068",
             "id" : "068",
             "data" : [
                [
@@ -1250,11 +1223,9 @@
                   "Blog",
                   13
                ]
-            ],
-            "name" : "068"
+            ]
          },
          {
-            "name" : "069",
             "id" : "069",
             "data" : [
                [
@@ -1269,7 +1240,8 @@
                   "Blog",
                   16
                ]
-            ]
+            ],
+            "name" : "069"
          },
          {
             "name" : "070",
@@ -1290,6 +1262,7 @@
             "id" : "070"
          },
          {
+            "name" : "071",
             "data" : [
                [
                   "Perl",
@@ -1304,8 +1277,7 @@
                   15
                ]
             ],
-            "id" : "071",
-            "name" : "071"
+            "id" : "071"
          },
          {
             "name" : "072",
@@ -1326,6 +1298,7 @@
             ]
          },
          {
+            "name" : "073",
             "id" : "073",
             "data" : [
                [
@@ -1340,10 +1313,10 @@
                   "Blog",
                   17
                ]
-            ],
-            "name" : "073"
+            ]
          },
          {
+            "name" : "074",
             "id" : "074",
             "data" : [
                [
@@ -1358,10 +1331,10 @@
                   "Blog",
                   20
                ]
-            ],
-            "name" : "074"
+            ]
          },
          {
+            "name" : "075",
             "data" : [
                [
                   "Perl",
@@ -1376,8 +1349,7 @@
                   20
                ]
             ],
-            "id" : "075",
-            "name" : "075"
+            "id" : "075"
          },
          {
             "name" : "076",
@@ -1416,8 +1388,6 @@
             "name" : "077"
          },
          {
-            "name" : "078",
-            "id" : "078",
             "data" : [
                [
                   "Perl",
@@ -1431,10 +1401,11 @@
                   "Blog",
                   18
                ]
-            ]
+            ],
+            "id" : "078",
+            "name" : "078"
          },
          {
-            "name" : "079",
             "data" : [
                [
                   "Perl",
@@ -1449,11 +1420,11 @@
                   17
                ]
             ],
-            "id" : "079"
+            "id" : "079",
+            "name" : "079"
          },
          {
             "name" : "080",
-            "id" : "080",
             "data" : [
                [
                   "Perl",
@@ -1467,10 +1438,11 @@
                   "Blog",
                   16
                ]
-            ]
+            ],
+            "id" : "080"
          },
          {
-            "name" : "081",
+            "id" : "081",
             "data" : [
                [
                   "Perl",
@@ -1485,10 +1457,9 @@
                   15
                ]
             ],
-            "id" : "081"
+            "name" : "081"
          },
          {
-            "name" : "082",
             "id" : "082",
             "data" : [
                [
@@ -1503,7 +1474,8 @@
                   "Blog",
                   17