- Added solutions by Niels van Dijke.

15 files changed, 1476 insertions, 1461 deletions

diff --git a/stats/pwc-current.json b/stats/pwc-current.json
index 30942cfb1c..e99ab4c185 100644
--- a/stats/pwc-current.json
+++ b/stats/pwc-current.json
@@ -1,11 +1,6 @@
 {
-   "tooltip" : {
-      "headerFormat" : "<span style='font-size:11px'>{series.name}</span><br/>",
-      "followPointer" : 1,
-      "pointFormat" : "<span style='color:{point.color}'>{point.name}</span>: <b>{point.y:f}</b><br/>"
-   },
-   "legend" : {
-      "enabled" : 0
+   "title" : {
+      "text" : "The Weekly Challenge - 194"
    },
    "plotOptions" : {
       "series" : {
@@ -23,20 +18,25 @@
    },
    "series" : [
       {
+         "name" : "The Weekly Challenge - 194",
          "data" : [
             {
-               "name" : "James Smith",
                "drilldown" : "James Smith",
+               "name" : "James Smith",
                "y" : 3
             },
             {
-               "y" : 4,
+               "drilldown" : "Niels van Dijke",
+               "name" : "Niels van Dijke",
+               "y" : 2
+            },
+            {
+               "name" : "Roger Bell_West",
                "drilldown" : "Roger Bell_West",
-               "name" : "Roger Bell_West"
+               "y" : 4
             }
          ],
-         "colorByPoint" : 1,
-         "name" : "The Weekly Challenge - 194"
+         "colorByPoint" : 1
       }
    ],
    "drilldown" : {
@@ -56,6 +56,18 @@
             "id" : "James Smith"
          },
          {
+            "id" : "Niels van Dijke",
+            "data" : [
+               [
+                  "Perl",
+                  2
+               ]
+            ],
+            "name" : "Niels van Dijke"
+         },
+         {
+            "id" : "Roger Bell_West",
+            "name" : "Roger Bell_West",
             "data" : [
                [
                   "Perl",
@@ -65,22 +77,25 @@
                   "Raku",
                   2
                ]
-            ],
-            "id" : "Roger Bell_West",
-            "name" : "Roger Bell_West"
+            ]
          }
       ]
    },
-   "title" : {
-      "text" : "The Weekly Challenge - 194"
-   },
-   "chart" : {
-      "type" : "column"
-   },
    "xAxis" : {
       "type" : "category"
    },
+   "legend" : {
+      "enabled" : 0
+   },
+   "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
+   },
    "subtitle" : {
-      "text" : "[Champions: 2] Last updated at 2022-12-06 11:09:18 GMT"
+      "text" : "[Champions: 3] Last updated at 2022-12-06 11:55:48 GMT"
+   },
+   "chart" : {
+      "type" : "column"
    }
 }
diff --git a/stats/pwc-language-breakdown-summary.json b/stats/pwc-language-breakdown-summary.json
index 8be8931f72..4473f710be 100644
--- a/stats/pwc-language-breakdown-summary.json
+++ b/stats/pwc-language-breakdown-summary.json
@@ -1,41 +1,21 @@
 {
-   "xAxis" : {
-      "type" : "category",
-      "labels" : {
-         "style" : {
-            "fontFamily" : "Verdana, sans-serif",
-            "fontSize" : "13px"
-         }
-      }
-   },
-   "subtitle" : {
-      "text" : "Last updated at 2022-12-06 11:09:18 GMT"
-   },
    "title" : {
       "text" : "The Weekly Challenge Contributions [2019 - 2022]"
    },
-   "chart" : {
-      "type" : "column"
-   },
-   "yAxis" : {
-      "title" : {
-         "text" : null
-      },
-      "min" : 0
-   },
    "series" : [
       {
+         "name" : "Contributions",
          "dataLabels" : {
+            "format" : "{point.y:.0f}",
+            "rotation" : -90,
+            "y" : 10,
+            "color" : "#FFFFFF",
             "enabled" : "true",
             "align" : "right",
             "style" : {
                "fontSize" : "13px",
                "fontFamily" : "Verdana, sans-serif"
-            },
-            "color" : "#FFFFFF",
-            "rotation" : -90,
-            "format" : "{point.y:.0f}",
-            "y" : 10
+            }
          },
          "data" : [
             [
@@ -44,20 +24,40 @@
             ],
             [
                "Perl",
-               9487
+               9489
             ],
             [
                "Raku",
                5698
             ]
-         ],
-         "name" : "Contributions"
+         ]
       }
    ],
-   "legend" : {
-      "enabled" : "false"
+   "yAxis" : {
+      "title" : {
+         "text" : null
+      },
+      "min" : 0
+   },
+   "chart" : {
+      "type" : "column"
    },
    "tooltip" : {
       "pointFormat" : "<b>{point.y:.0f}</b>"
+   },
+   "legend" : {
+      "enabled" : "false"
+   },
+   "xAxis" : {
+      "type" : "category",
+      "labels" : {
+         "style" : {
+            "fontFamily" : "Verdana, sans-serif",
+            "fontSize" : "13px"
+         }
+      }
+   },
+   "subtitle" : {
+      "text" : "Last updated at 2022-12-06 11:55:48 GMT"
    }
 }
diff --git a/stats/pwc-language-breakdown.json b/stats/pwc-language-breakdown.json
index cd4a07717e..657db87ff3 100644
--- a/stats/pwc-language-breakdown.json
+++ b/stats/pwc-language-breakdown.json
@@ -1,21 +1,26 @@
 {
-   "subtitle" : {
-      "text" : "Click the columns to drilldown the language breakdown. Last updated at 2022-12-06 11:09:18 GMT"
+   "chart" : {
+      "type" : "column"
    },
    "xAxis" : {
       "type" : "category"
    },
-   "title" : {
-      "text" : "The Weekly Challenge Language"
+   "tooltip" : {
+      "followPointer" : "true",
+      "headerFormat" : "<span style=\"font-size:11px\"></span>",
+      "pointFormat" : "<span style=\"color:{point.color}\">Challenge {point.name}</span>: <b>{point.y:f}</b><br/>"
    },
-   "chart" : {
-      "type" : "column"
+   "legend" : {
+      "enabled" : "false"
+   },
+   "subtitle" : {
+      "text" : "Click the columns to drilldown the language breakdown. Last updated at 2022-12-06 11:55:48 GMT"
    },
    "drilldown" : {
       "series" : [
          {
-            "name" : "001",
             "id" : "001",
+            "name" : "001",
             "data" : [
                [
                   "Perl",
@@ -50,8 +55,6 @@
             ]
          },
          {
-            "id" : "003",
-            "name" : "003",
             "data" : [
                [
                   "Perl",
@@ -65,9 +68,12 @@
                   "Blog",
                   9
                ]
-            ]
+            ],
+            "name" : "003",
+            "id" : "003"
          },
          {
+            "name" : "004",
             "data" : [
                [
                   "Perl",
@@ -82,12 +88,9 @@
                   10
                ]
             ],
-            "id" : "004",
-            "name" : "004"
+            "id" : "004"
          },
          {
-            "name" : "005",
-            "id" : "005",
             "data" : [
                [
                   "Perl",
@@ -101,10 +104,11 @@
                   "Blog",
                   12
                ]
-            ]
+            ],
+            "name" : "005",
+            "id" : "005"
          },
          {
-            "id" : "006",
             "name" : "006",
             "data" : [
                [
@@ -119,7 +123,8 @@
                   "Blog",
                   7
                ]
-            ]
+            ],
+            "id" : "006"
          },
          {
             "id" : "007",
@@ -140,8 +145,8 @@
             ]
          },
          {
-            "name" : "008",
             "id" : "008",
+            "name" : "008",
             "data" : [
                [
                   "Perl",
@@ -158,6 +163,8 @@
             ]
          },
          {
+            "id" : "009",
+            "name" : "009",
             "data" : [
                [
                   "Perl",
@@ -171,13 +178,10 @@
                   "Blog",
                   13
                ]
-            ],
-            "id" : "009",
-            "name" : "009"
+            ]
          },
          {
             "name" : "010",
-            "id" : "010",
             "data" : [
                [
                   "Perl",
@@ -191,10 +195,10 @@
                   "Blog",
                   11
                ]
-            ]
+            ],
+            "id" : "010"
          },
          {
-            "id" : "011",
             "name" : "011",
             "data" : [
                [
@@ -209,10 +213,10 @@
                   "Blog",
                   10
                ]
-            ]
+            ],
+            "id" : "011"
          },
          {
-            "id" : "012",
             "name" : "012",
             "data" : [
                [
@@ -227,9 +231,11 @@
                   "Blog",
                   11
                ]
-            ]
+            ],
+            "id" : "012"
          },
          {
+            "name" : "013",
             "data" : [
                [
                   "Perl",
@@ -244,12 +250,10 @@
                   13
                ]
             ],
-            "name" : "013",
             "id" : "013"
          },
          {
             "name" : "014",
-            "id" : "014",
             "data" : [
                [
                   "Perl",
@@ -263,9 +267,11 @@
                   "Blog",
                   15
                ]
-            ]
+            ],
+            "id" : "014"
          },
          {
+            "name" : "015",
             "data" : [
                [
                   "Perl",
@@ -280,10 +286,11 @@
                   15
                ]
             ],
-            "id" : "015",
-            "name" : "015"
+            "id" : "015"
          },
          {
+            "id" : "016",
+            "name" : "016",
             "data" : [
                [
                   "Perl",
@@ -297,13 +304,9 @@
                   "Blog",
                   12
                ]
-            ],
-            "name" : "016",
-            "id" : "016"
+            ]
          },
          {
-            "name" : "017",
-            "id" : "017",
             "data" : [
                [
                   "Perl",
@@ -317,9 +320,12 @@
                   "Blog",
                   12
                ]
-            ]
+            ],
+            "name" : "017",
+            "id" : "017"
          },
          {
+            "name" : "018",
             "data" : [
                [
                   "Perl",
@@ -334,10 +340,10 @@
                   14
                ]
             ],
-            "id" : "018",
-            "name" : "018"
+            "id" : "018"
          },
          {
+            "name" : "019",
             "data" : [
                [
                   "Perl",
@@ -352,12 +358,10 @@
                   13
                ]
             ],
-            "name" : "019",
             "id" : "019"
          },
          {
             "name" : "020",
-            "id" : "020",
             "data" : [
                [
                   "Perl",
@@ -371,9 +375,11 @@
                   "Blog",
                   13
                ]
-            ]
+            ],
+            "id" : "020"
          },
          {
+            "name" : "021",
             "data" : [
                [
                   "Perl",
@@ -388,12 +394,11 @@
                   10
                ]
             ],
-            "id" : "021",
-            "name" : "021"
+            "id" : "021"
          },
          {
-            "name" : "022",
             "id" : "022",
+            "name" : "022",
             "data" : [
                [
                   "Perl",
@@ -446,6 +451,7 @@
             ]
          },
          {
+            "name" : "025",
             "data" : [
                [
                   "Perl",
@@ -460,8 +466,7 @@
                   12
                ]
             ],
-            "id" : "025",
-            "name" : "025"
+            "id" : "025"
          },
          {
             "data" : [
@@ -478,10 +483,12 @@
                   10
                ]
             ],
-            "id" : "026",
-            "name" : "026"
+            "name" : "026",
+            "id" : "026"
          },
          {
+            "id" : "027",
+            "name" : "027",
             "data" : [
                [
                   "Perl",
@@ -495,9 +502,7 @@
                   "Blog",
                   9
                ]
-            ],
-            "name" : "027",
-            "id" : "027"
+            ]
          },
          {
             "id" : "028",
@@ -518,8 +523,8 @@
             ]
          },
          {
-            "name" : "029",
             "id" : "029",
+            "name" : "029",
             "data" : [
                [
                   "Perl",
@@ -536,7 +541,6 @@
             ]
          },
          {
-            "id" : "030",
             "name" : "030",
             "data" : [
                [
@@ -551,10 +555,10 @@
                   "Blog",
                   10
                ]
-            ]
+            ],
+            "id" : "030"
          },
          {
-            "id" : "031",
             "name" : "031",
             "data" : [
                [
@@ -569,7 +573,8 @@
                   "Blog",
                   9
                ]
-            ]
+            ],
+            "id" : "031"
          },
          {
             "data" : [
@@ -586,11 +591,10 @@
                   10
                ]
             ],
-            "id" : "032",
-            "name" : "032"
+            "name" : "032",
+            "id" : "032"
          },
          {
-            "name" : "033",
             "id" : "033",
             "data" : [
                [
@@ -605,9 +609,11 @@
                   "Blog",
                   10
                ]
-            ]
+            ],
+            "name" : "033"
          },
          {
+            "name" : "034",
             "data" : [
                [
                   "Perl",
@@ -622,12 +628,9 @@
                   11
                ]
             ],
-            "id" : "034",
-            "name" : "034"
+            "id" : "034"
          },
          {
-            "name" : "035",
-            "id" : "035",
             "data" : [
                [
                   "Perl",
@@ -641,10 +644,11 @@
                   "Blog",
                   9
                ]
-            ]
+            ],
+            "name" : "035",
+            "id" : "035"
          },
          {
-            "id" : "036",
             "name" : "036",
             "data" : [
                [
@@ -659,11 +663,11 @@
                   "Blog",
                   11
                ]
-            ]
+            ],
+            "id" : "036"
          },
          {
             "name" : "037",
-            "id" : "037",
             "data" : [
                [
                   "Perl",
@@ -677,11 +681,12 @@
                   "Blog",
                   9
                ]
-            ]
+            ],
+            "id" : "037"
          },
          {
-            "name" : "038",
             "id" : "038",
+            "name" : "038",
             "data" : [
                [
                   "Perl",
@@ -699,7 +704,6 @@
          },
          {
             "id" : "039",
-            "name" : "039",
             "data" : [
                [
                   "Perl",
@@ -713,9 +717,11 @@
                   "Blog",
                   12
                ]
-            ]
+            ],
+            "name" : "039"
          },
          {
+            "id" : "040",
             "data" : [
                [
                   "Perl",
@@ -730,11 +736,9 @@
                   10
                ]
             ],
-            "id" : "040",
             "name" : "040"
          },
          {
-            "name" : "041",
             "id" : "041",
             "data" : [
                [
@@ -749,11 +753,11 @@
                   "Blog",
                   9
                ]
-            ]
+            ],
+            "name" : "041"
          },
          {
             "name" : "042",
-            "id" : "042",
             "data" : [
                [
                   "Perl",
@@ -767,9 +771,11 @@
                   "Blog",
                   11
                ]
-            ]
+            ],
+            "id" : "042"
          },
          {
+            "id" : "043",
             "data" : [
                [
                   "Perl",
@@ -784,7 +790,6 @@
                   11
                ]
             ],
-            "id" : "043",
             "name" : "043"
          },
          {
@@ -806,8 +811,6 @@
             "id" : "044"
          },
          {
-            "id" : "045",
-            "name" : "045",
             "data" : [
                [
                   "Perl",
@@ -821,9 +824,13 @@
                   "Blog",
                   11
                ]
-            ]
+            ],
+            "name" : "045",
+            "id" : "045"
          },
          {
+            "id" : "046",
+            "name" : "046",
             "data" : [
                [
                   "Perl",
@@ -837,9 +844,7 @@
                   "Blog",
                   10
                ]
-            ],
-            "name" : "046",
-            "id" : "046"
+            ]
          },
          {
             "data" : [
@@ -878,7 +883,6 @@
             "id" : "048"
          },
          {
-            "id" : "049",
             "name" : "049",
             "data" : [
                [
@@ -893,11 +897,11 @@
                   "Blog",
                   12
                ]
-            ]
+            ],
+            "id" : "049"
          },
          {
             "id" : "050",
-            "name" : "050",
             "data" : [
                [
                   "Perl",
@@ -911,7 +915,8 @@
                   "Blog",
                   12
                ]
-            ]
+            ],
+            "name" : "050"
          },
          {
             "data" : [
@@ -951,7 +956,6 @@
          },
          {
             "id" : "053",
-            "name" : "053",
             "data" : [
                [
                   "Perl",
@@ -965,11 +969,11 @@
                   "Blog",
                   15
                ]
-            ]
+            ],
+            "name" : "053"
          },
          {
             "id" : "054",
-            "name" : "054",
             "data" : [
                [
                   "Perl",
@@ -983,9 +987,12 @@
                   "Blog",
                   18
                ]
-            ]
+            ],
+            "name" : "054"
          },
          {
+            "id" : "055",
+            "name" : "055",
             "data" : [
                [
                   "Perl",
@@ -999,11 +1006,10 @@
                   "Blog",
                   14
                ]
-            ],
-            "id" : "055",
-            "name" : "055"
+            ]
          },
          {
+            "name" : "056",
             "data" : [
                [
                   "Perl",
@@ -1018,10 +1024,11 @@
                   16
                ]
             ],
-            "id" : "056",
-            "name" : "056"
+            "id" : "056"
          },
          {
+            "id" : "057",
+            "name" : "057",
             "data" : [
                [
                   "Perl",
@@ -1035,13 +1042,9 @@
                   "Blog",
                   15
                ]
-            ],
-            "name" : "057",
-            "id" : "057"
+            ]
          },
          {
-            "id" : "058",
-            "name" : "058",
             "data" : [
                [
                   "Perl",
@@ -1055,7 +1058,9 @@
                   "Blog",
                   13
                ]
-            ]
+            ],
+            "name" : "058",
+            "id" : "058"
          },
          {
             "id" : "059",
@@ -1095,7 +1100,6 @@
          },
          {
             "id" : "061",
-            "name" : "061",
             "data" : [
                [
                   "Perl",
@@ -1109,11 +1113,11 @@
                   "Blog",
                   14
                ]
-            ]
+            ],
+            "name" : "061"
          },
          {
             "name" : "062",
-            "id" : "062",
             "data" : [
                [
                   "Perl",
@@ -1127,7 +1131,8 @@
                   "Blog",
                   11
                ]
-            ]
+            ],
+            "id" : "062"
          },
          {
             "id" : "063",
@@ -1148,8 +1153,6 @@
             ]
          },
          {
-            "name" : "064",
-            "id" : "064",
             "data" : [
                [
                   "Perl",
@@ -1163,11 +1166,12 @@
                   "Blog",
                   16
                ]
-            ]
+            ],
+            "name" : "064",
+            "id" : "064"
          },
          {
             "name" : "065",
-            "id" : "065",
             "data" : [
                [
                   "Perl",
@@ -1181,11 +1185,11 @@
                   "Blog",
                   15
                ]
-            ]
+            ],
+            "id" : "065"
          },
          {
             "name" : "066",
-            "id" : "066",
             "data" : [
                [
                   "Perl",
@@ -1199,9 +1203,11 @@
                   "Blog",
                   14
                ]
-            ]
+            ],
+            "id" : "066"
          },
          {
+            "id" : "067",
             "data" : [
                [
                   "Perl",
@@ -1216,10 +1222,10 @@
                   18
                ]
             ],
-            "id" : "067",
             "name" : "067"
          },
          {
+            "name" : "068",
             "data" : [
                [
                   "Perl",
@@ -1234,7 +1240,6 @@
                   13
                ]
             ],
-            "name" : "068",
             "id" : "068"
          },
          {
@@ -1256,8 +1261,8 @@
             "id" : "069"
          },
          {
-            "name" : "070",
             "id" : "070",
+            "name" : "070",
             "data" : [
                [
                   "Perl",
@@ -1274,6 +1279,7 @@
             ]
          },
          {
+            "name" : "071",
             "data" : [
                [
                   "Perl",
@@ -1288,7 +1294,6 @@
                   15
                ]
             ],
-            "name" : "071",
             "id" : "071"
          },
          {
@@ -1310,6 +1315,7 @@
             ]
          },
          {
+            "name" : "073",
             "data" : [
                [
                   "Perl",
@@ -1324,10 +1330,10 @@
                   17
                ]
             ],
-            "name" : "073",
             "id" : "073"
          },
          {
+            "name" : "074",
             "data" : [
                [
                   "Perl",
@@ -1342,10 +1348,11 @@
                   20
                ]
             ],
-            "id" : "074",
-            "name" : "074"
+            "id" : "074"
          },
          {
+            "id" : "075",
+            "name" : "075",
             "data" : [
                [
                   "Perl",
@@ -1359,11 +1366,10 @@
                   "Blog",
                   20
                ]
-            ],
-            "id" : "075",
-            "name" : "075"
+            ]
          },
          {
+            "name" : "076",
             "data" : [
                [
                   "Perl",
@@ -1378,10 +1384,11 @@
                   16
                ]
             ],
-            "id" : "076",
-            "name" : "076"
+            "id" : "076"
          },
          {
+            "id" : "077",
+            "name" : "077",
             "data" : [
                [
                   "Perl",
@@ -1395,12 +1402,9 @@
                   "Blog",
                   14
                ]
-            ],
-            "name" : "077",
-            "id" : "077"
+            ]
          },
          {
-            "id" : "078",
             "name" : "078",
             "data" : [
                [
@@ -1415,9 +1419,12 @@
                   "Blog",
                   18
                ]
-            ]
+            ],
+            "id" : "078"
          },
          {
+            "id" : "079",
+            "name" : "079",
             "data" : [
                [
                   "Perl",
@@ -1431,9 +1438,7 @@
                   "Blog",
                   17
                ]
-            ],
-            "id" : "079",
-            "name" : "079"
+            ]
          },
          {
             "id" : "080",
@@ -1455,7 +1460,6 @@
          },
          {
             "id" : "081",
-            "name" : "081",
             "data" : [
                [
                   "Perl",
@@ -1469,9 +1473,12 @@
                   "Blog",
                   15
                ]
-            ]
+            ],
+            "name" : "081"
          },
          {
+            "id" : "082",
+            "name" : "082",
             "data" : [
                [
                   "Perl",
@@ -1485,9 +1492,7 @@
                   "Blog",
                   17
                ]
-            ],
-            "name" : "082",
-            "id" : "082"
+            ]
          },
          {
             "id" : "083",
@@ -1508,6 +1513,8 @@
             ]
          },
          {
+            "id" : "084",
+            "name" : "084",
             "data" : [
                [
                   "Perl",
@@ -1521,9 +1528,7 @@
                   "Blog",
                   12
                ]
-            ],
-            "name" : "084",
-            "id" : "084"
+            ]