- Added solution by Jan Krnavek.

13 files changed, 1329 insertions, 1314 deletions

diff --git a/stats/pwc-current.json b/stats/pwc-current.json
index ae6e949929..3e9021b2f3 100644
--- a/stats/pwc-current.json
+++ b/stats/pwc-current.json
@@ -1,40 +1,21 @@
 {
-   "legend" : {
-      "enabled" : 0
-   },
-   "chart" : {
-      "type" : "column"
-   },
    "subtitle" : {
-      "text" : "[Champions: 13] Last updated at 2021-09-03 09:58:56 GMT"
-   },
-   "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/>"
+      "text" : "[Champions: 14] Last updated at 2021-09-05 19:15:51 GMT"
    },
    "plotOptions" : {
       "series" : {
          "dataLabels" : {
-            "enabled" : 1,
-            "format" : "{point.y}"
+            "format" : "{point.y}",
+            "enabled" : 1
          },
          "borderWidth" : 0
       }
    },
-   "xAxis" : {
-      "type" : "category"
-   },
-   "yAxis" : {
-      "title" : {
-         "text" : "Total Solutions"
-      }
-   },
    "drilldown" : {
       "series" : [
          {
-            "id" : "Dave Jacoby",
             "name" : "Dave Jacoby",
+            "id" : "Dave Jacoby",
             "data" : [
                [
                   "Perl",
@@ -47,14 +28,14 @@
             ]
          },
          {
+            "name" : "E. Choroba",
+            "id" : "E. Choroba",
             "data" : [
                [
                   "Perl",
                   2
                ]
-            ],
-            "name" : "E. Choroba",
-            "id" : "E. Choroba"
+            ]
          },
          {
             "name" : "Flavio Poletti",
@@ -89,17 +70,28 @@
             "name" : "James Smith"
          },
          {
-            "name" : "Jorg Sommrey",
+            "data" : [
+               [
+                  "Raku",
+                  1
+               ]
+            ],
+            "id" : "Jan Krnavek",
+            "name" : "Jan Krnavek"
+         },
+         {
+            "id" : "Jorg Sommrey",
             "data" : [
                [
                   "Perl",
                   2
                ]
             ],
-            "id" : "Jorg Sommrey"
+            "name" : "Jorg Sommrey"
          },
          {
             "name" : "Luca Ferrari",
+            "id" : "Luca Ferrari",
             "data" : [
                [
                   "Raku",
@@ -109,12 +101,11 @@
                   "Blog",
                   2
                ]
-            ],
-            "id" : "Luca Ferrari"
+            ]
          },
          {
-            "id" : "Mark Anderson",
             "name" : "Mark Anderson",
+            "id" : "Mark Anderson",
             "data" : [
                [
                   "Raku",
@@ -123,16 +114,17 @@
             ]
          },
          {
-            "name" : "Peter Campbell Smith",
             "data" : [
                [
                   "Perl",
                   1
                ]
             ],
-            "id" : "Peter Campbell Smith"
+            "id" : "Peter Campbell Smith",
+            "name" : "Peter Campbell Smith"
          },
          {
+            "name" : "Roger Bell_West",
             "id" : "Roger Bell_West",
             "data" : [
                [
@@ -147,11 +139,9 @@
                   "Blog",
                   1
                ]
-            ],
-            "name" : "Roger Bell_West"
+            ]
          },
          {
-            "name" : "Simon Green",
             "data" : [
                [
                   "Perl",
@@ -162,11 +152,11 @@
                   1
                ]
             ],
-            "id" : "Simon Green"
+            "id" : "Simon Green",
+            "name" : "Simon Green"
          },
          {
             "id" : "Stuart Little",
-            "name" : "Stuart Little",
             "data" : [
                [
                   "Perl",
@@ -176,9 +166,11 @@
                   "Raku",
                   2
                ]
-            ]
+            ],
+            "name" : "Stuart Little"
          },
          {
+            "name" : "Ulrich Rieke",
             "id" : "Ulrich Rieke",
             "data" : [
                [
@@ -189,12 +181,9 @@
                   "Raku",
                   1
                ]
-            ],
-            "name" : "Ulrich Rieke"
+            ]
          },
          {
-            "id" : "W. Luis Mochan",
-            "name" : "W. Luis Mochan",
             "data" : [
                [
                   "Perl",
@@ -204,42 +193,56 @@
                   "Blog",
                   1
                ]
-            ]
+            ],
+            "id" : "W. Luis Mochan",
+            "name" : "W. Luis Mochan"
          }
       ]
    },
+   "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/>"
+   },
    "title" : {
       "text" : "The Weekly Challenge - 128"
    },
+   "xAxis" : {
+      "type" : "category"
+   },
    "series" : [
       {
-         "name" : "The Weekly Challenge - 128",
          "colorByPoint" : 1,
          "data" : [
             {
-               "y" : 3,
                "name" : "Dave Jacoby",
-               "drilldown" : "Dave Jacoby"
+               "drilldown" : "Dave Jacoby",
+               "y" : 3
             },
             {
-               "name" : "E. Choroba",
+               "y" : 2,
                "drilldown" : "E. Choroba",
-               "y" : 2
+               "name" : "E. Choroba"
             },
             {
                "y" : 6,
-               "drilldown" : "Flavio Poletti",
-               "name" : "Flavio Poletti"
+               "name" : "Flavio Poletti",
+               "drilldown" : "Flavio Poletti"
             },
             {
                "y" : 3,
-               "name" : "James Smith",
-               "drilldown" : "James Smith"
+               "drilldown" : "James Smith",
+               "name" : "James Smith"
             },
             {
-               "y" : 2,
+               "y" : 1,
+               "drilldown" : "Jan Krnavek",
+               "name" : "Jan Krnavek"
+            },
+            {
+               "name" : "Jorg Sommrey",
                "drilldown" : "Jorg Sommrey",
-               "name" : "Jorg Sommrey"
+               "y" : 2
             },
             {
                "drilldown" : "Luca Ferrari",
@@ -247,8 +250,8 @@
                "y" : 4
             },
             {
-               "name" : "Mark Anderson",
                "drilldown" : "Mark Anderson",
+               "name" : "Mark Anderson",
                "y" : 2
             },
             {
@@ -257,23 +260,23 @@
                "name" : "Peter Campbell Smith"
             },
             {
-               "name" : "Roger Bell_West",
                "drilldown" : "Roger Bell_West",
+               "name" : "Roger Bell_West",
                "y" : 5
             },
             {
-               "y" : 3,
                "drilldown" : "Simon Green",
-               "name" : "Simon Green"
+               "name" : "Simon Green",
+               "y" : 3
             },
             {
-               "y" : 4,
+               "name" : "Stuart Little",
                "drilldown" : "Stuart Little",
-               "name" : "Stuart Little"
+               "y" : 4
             },
             {
-               "drilldown" : "Ulrich Rieke",
                "name" : "Ulrich Rieke",
+               "drilldown" : "Ulrich Rieke",
                "y" : 2
             },
             {
@@ -281,7 +284,19 @@
                "drilldown" : "W. Luis Mochan",
                "name" : "W. Luis Mochan"
             }
-         ]
+         ],
+         "name" : "The Weekly Challenge - 128"
       }
-   ]
+   ],
+   "legend" : {
+      "enabled" : 0
+   },
+   "yAxis" : {
+      "title" : {
+         "text" : "Total Solutions"
+      }
+   },
+   "chart" : {
+      "type" : "column"
+   }
 }
diff --git a/stats/pwc-language-breakdown-summary.json b/stats/pwc-language-breakdown-summary.json
index 8dfcb59507..1e2552ce0f 100644
--- a/stats/pwc-language-breakdown-summary.json
+++ b/stats/pwc-language-breakdown-summary.json
@@ -1,6 +1,6 @@
 {
    "subtitle" : {
-      "text" : "Last updated at 2021-09-03 09:58:56 GMT"
+      "text" : "Last updated at 2021-09-05 19:15:51 GMT"
    },
    "xAxis" : {
       "type" : "category",
@@ -11,29 +11,14 @@
          }
       }
    },
+   "title" : {
+      "text" : "The Weekly Challenge Contributions [2019 - 2021]"
+   },
    "tooltip" : {
       "pointFormat" : "<b>{point.y:.0f}</b>"
    },
-   "chart" : {
-      "type" : "column"
-   },
-   "legend" : {
-      "enabled" : "false"
-   },
    "series" : [
       {
-         "dataLabels" : {
-            "align" : "right",
-            "color" : "#FFFFFF",
-            "format" : "{point.y:.0f}",
-            "y" : 10,
-            "enabled" : "true",
-            "rotation" : -90,
-            "style" : {
-               "fontFamily" : "Verdana, sans-serif",
-               "fontSize" : "13px"
-            }
-         },
          "data" : [
             [
                "Blog",
@@ -45,14 +30,29 @@
             ],
             [
                "Raku",
-               3788
+               3789
             ]
          ],
+         "dataLabels" : {
+            "style" : {
+               "fontSize" : "13px",
+               "fontFamily" : "Verdana, sans-serif"
+            },
+            "enabled" : "true",
+            "format" : "{point.y:.0f}",
+            "color" : "#FFFFFF",
+            "rotation" : -90,
+            "align" : "right",
+            "y" : 10
+         },
          "name" : "Contributions"
       }
    ],
-   "title" : {
-      "text" : "The Weekly Challenge Contributions [2019 - 2021]"
+   "legend" : {
+      "enabled" : "false"
+   },
+   "chart" : {
+      "type" : "column"
    },
    "yAxis" : {
       "min" : 0,
diff --git a/stats/pwc-language-breakdown.json b/stats/pwc-language-breakdown.json
index 7ae958e780..b2e19ab021 100644
--- a/stats/pwc-language-breakdown.json
+++ b/stats/pwc-language-breakdown.json
@@ -1,7 +1,14 @@
 {
-   "yAxis" : {
-      "title" : {
-         "text" : "Total Solutions"
+   "subtitle" : {
+      "text" : "Click the columns to drilldown the language breakdown. Last updated at 2021-09-05 19:15:51 GMT"
+   },
+   "plotOptions" : {
+      "series" : {
+         "borderWidth" : 0,
+         "dataLabels" : {
+            "format" : "{point.y}",
+            "enabled" : 1
+         }
       }
    },
    "drilldown" : {
@@ -21,12 +28,12 @@
                   11
                ]
             ],
-            "name" : "001",
-            "id" : "001"
+            "id" : "001",
+            "name" : "001"
          },
          {
-            "id" : "002",
             "name" : "002",
+            "id" : "002",
             "data" : [
                [
                   "Perl",
@@ -43,7 +50,6 @@
             ]
          },
          {
-            "id" : "003",
             "data" : [
                [
                   "Perl",
@@ -58,6 +64,7 @@
                   9
                ]
             ],
+            "id" : "003",
             "name" : "003"
          },
          {
@@ -80,6 +87,7 @@
          },
          {
             "name" : "005",
+            "id" : "005",
             "data" : [
                [
                   "Perl",
@@ -93,8 +101,7 @@
                   "Blog",
                   12
                ]
-            ],
-            "id" : "005"
+            ]
          },
          {
             "id" : "006",
@@ -129,11 +136,10 @@
                   10
                ]
             ],
-            "name" : "007",
-            "id" : "007"
+            "id" : "007",
+            "name" : "007"
          },
          {
-            "id" : "008",
             "name" : "008",
             "data" : [
                [
@@ -148,11 +154,12 @@
                   "Blog",
                   12
                ]
-            ]
+            ],
+            "id" : "008"
          },
          {
-            "id" : "009",
             "name" : "009",
+            "id" : "009",
             "data" : [
                [
                   "Perl",
@@ -201,11 +208,11 @@
                   10
                ]
             ],
-            "name" : "011",
-            "id" : "011"
+            "id" : "011",
+            "name" : "011"
          },
          {
-            "id" : "012",
+            "name" : "012",
             "data" : [
                [
                   "Perl",
@@ -220,10 +227,10 @@
                   11
                ]
             ],
-            "name" : "012"
+            "id" : "012"
          },
          {
-            "id" : "013",
+            "name" : "013",
             "data" : [
                [
                   "Perl",
@@ -238,10 +245,10 @@
                   13
                ]
             ],
-            "name" : "013"
+            "id" : "013"
          },
          {
-            "name" : "014",
+            "id" : "014",
             "data" : [
                [
                   "Perl",
@@ -256,9 +263,10 @@
                   15
                ]
             ],
-            "id" : "014"
+            "name" : "014"
          },
          {
+            "name" : "015",
             "id" : "015",
             "data" : [
                [
@@ -273,10 +281,10 @@
                   "Blog",
                   15
                ]
-            ],
-            "name" : "015"
+            ]
          },
          {
+            "name" : "016",
             "data" : [
                [
                   "Perl",
@@ -291,7 +299,6 @@
                   12
                ]
             ],
-            "name" : "016",
             "id" : "016"
          },
          {
@@ -313,6 +320,8 @@
             "id" : "017"
          },
          {
+            "name" : "018",
+            "id" : "018",
             "data" : [
                [
                   "Perl",
@@ -326,9 +335,7 @@
                   "Blog",
                   14
                ]
-            ],
-            "name" : "018",
-            "id" : "018"
+            ]
          },
          {
             "name" : "019",
@@ -349,6 +356,7 @@
             "id" : "019"
          },
          {
+            "name" : "020",
             "data" : [
                [
                   "Perl",
@@ -363,10 +371,11 @@
                   13
                ]
             ],
-            "name" : "020",
             "id" : "020"
          },
          {
+            "name" : "021",
+            "id" : "021",
             "data" : [
                [
                   "Perl",
@@ -380,11 +389,10 @@
                   "Blog",
                   10
                ]
-            ],
-            "name" : "021",
-            "id" : "021"
+            ]
          },
          {
+            "name" : "022",
             "data" : [
                [
                   "Perl",
@@ -399,12 +407,11 @@
                   10
                ]
             ],
-            "name" : "022",
             "id" : "022"
          },
          {
-            "id" : "023",
             "name" : "023",
+            "id" : "023",
             "data" : [
                [
                   "Perl",
@@ -421,6 +428,7 @@
             ]
          },
          {
+            "name" : "024",
             "id" : "024",
             "data" : [
                [
@@ -435,10 +443,11 @@
                   "Blog",
                   11
                ]
-            ],
-            "name" : "024"
+            ]
          },
          {
+            "name" : "025",
+            "id" : "025",
             "data" : [
                [
                   "Perl",
@@ -452,13 +461,11 @@
                   "Blog",
                   12
                ]
-            ],
-            "name" : "025",
-            "id" : "025"
+            ]
          },
          {
-            "id" : "026",
             "name" : "026",
+            "id" : "026",
             "data" : [
                [
                   "Perl",
@@ -475,8 +482,6 @@
             ]
          },
          {
-            "id" : "027",
-            "name" : "027",
             "data" : [
                [
                   "Perl",
@@ -490,7 +495,9 @@
                   "Blog",
                   9
                ]
-            ]
+            ],
+            "id" : "027",
+            "name" : "027"
          },
          {
             "id" : "028",
@@ -525,11 +532,12 @@
                   12
                ]
             ],
-            "name" : "029",
-            "id" : "029"
+            "id" : "029",
+            "name" : "029"
          },
          {
             "name" : "030",
+            "id" : "030",
             "data" : [
                [
                   "Perl",
@@ -543,8 +551,7 @@
                   "Blog",
                   10
                ]
-            ],
-            "id" : "030"
+            ]
          },
          {
             "name" : "031",
@@ -565,7 +572,6 @@
             "id" : "031"
          },
          {
-            "name" : "032",
             "data" : [
                [
                   "Perl",
@@ -580,10 +586,10 @@
                   10
                ]
             ],
-            "id" : "032"
+            "id" : "032",
+            "name" : "032"
          },
          {
-            "name" : "033",
             "data" : [
                [
                   "Perl",
@@ -598,9 +604,11 @@
                   10
                ]
             ],
-            "id" : "033"
+            "id" : "033",
+            "name" : "033"
          },
          {
+            "id" : "034",
             "data" : [
                [
                   "Perl",
@@ -615,12 +623,9 @@
                   11
                ]
             ],
-            "name" : "034",
-            "id" : "034"
+            "name" : "034"
          },
          {
-            "id" : "035",
-            "name" : "035",
             "data" : [
                [
                   "Perl",
@@ -634,7 +639,9 @@
                   "Blog",
                   9
                ]
-            ]
+            ],
+            "id" : "035",
+            "name" : "035"
          },
          {
             "data" : [
@@ -651,8 +658,8 @@
                   11
                ]
             ],
-            "name" : "036",
-            "id" : "036"
+            "id" : "036",
+            "name" : "036"
          },
          {
             "id" : "037",
@@ -674,6 +681,7 @@
          },
          {
             "name" : "038",
+            "id" : "038",
             "data" : [
                [
                   "Perl",
@@ -687,10 +695,10 @@
                   "Blog",
                   12
                ]
-            ],
-            "id" : "038"
+            ]
          },
          {
+            "name" : "039",
             "data" : [
                [
                   "Perl",
@@ -705,11 +713,9 @@
                   12
                ]
             ],
-            "name" : "039",
             "id" : "039"
          },
          {
-            "id" : "040",
             "data" : [
                [
                   "Perl",
@@ -724,6 +730,7 @@
                   10
                ]
             ],
+            "id" : "040",
             "name" : "040"
          },
          {
@@ -745,7 +752,6 @@
             "name" : "041"
          },
          {
-            "id" : "042",
             "name" : "042",
             "data" : [
                [
@@ -760,10 +766,11 @@
                   "Blog",
                   11
                ]
-            ]
+            ],
+            "id" : "042"
          },
          {
-            "id" : "043",
+            "name" : "043",
             "data" : [
                [
                   "Perl",
@@ -778,10 +785,9 @@
                   11
                ]
             ],
-            "name" : "043"
+            "id" : "043"
          },
          {
-            "id" : "044",
             "name" : "044",
             "data" : [
                [
@@ -796,10 +802,10 @@
                   "Blog",
                   11
                ]
-            ]
+            ],
+            "id" : "044"
          },
          {
-            "id" : "045",
             "name" : "045",
             "data" : [
                [
@@ -814,11 +820,12 @@
                   "Blog",
                   11
                ]
-            ]
+            ],
+            "id" : "045"
          },
          {
-            "id" : "046",
             "name" : "046",
+            "id" : "046",
             "data" : [
                [
                   "Perl",
@@ -835,6 +842,7 @@
             ]
          },
          {
+            "name" : "047",
             "id" : "047",
             "data" : [
                [
@@ -849,8 +857,7 @@
                   "Blog",
                   10
                ]
-            ],
-            "name" : "047"
+            ]
          },
          {
             "name" : "048",
@@ -871,8 +878,6 @@
             "id" : "048"
          },
          {
-            "id" : "049",
-            "name" : "049",
             "data" : [
                [
                   "Perl",
@@ -886,11 +891,13 @@
                   "Blog",
                   12
                ]
-            ]
+            ],
+            "id" : "049",
+            "name" : "049"
          },
          {
-            "id" : "050",
             "name" : "050",
+            "id" : "050",
             "data" : [
                [
                   "Perl",
@@ -907,7 +914,6 @@
             ]
          },
          {
-            "id" : "051",
             "data" : [
                [
                   "Perl",
@@ -922,10 +928,11 @@
                   11
                ]
             ],
+            "id" : "051",
             "name" : "051"
          },
          {
-            "id" : "052",
+            "name" : "052",
             "data" : [
                [
                   "Perl",
@@ -940,9 +947,11 @@
                   14
                ]
             ],
-            "name" : "052"
+            "id" : "052"
          },
          {
+            "name" : "053",
+            "id" : "053",
             "data" : [
                [
                   "Perl",
@@ -956,12 +965,9 @@
                   "Blog",
                   15
                ]
-            ],
-            "name" : "053",
-            "id" : "053"
+            ]
          },
          {
-            "name" : "054",
             "data" : [
                [
                   "Perl",
@@ -976,11 +982,11 @@
                   18
                ]
             ],
-            "id" : "054"
+            "id" : "054",
+            "name" : "054"
          },
          {
             "id" : "055",
-            "name" : "055",
             "data" : [
                [
                   "Perl",
@@ -994,11 +1000,11 @@
                   "Blog",
                   14
                ]
-            ]
+            ],
+            "name" : "055"
          },
          {
             "id" : "056",
-            "name" : "056",
             "data" : [
                [
                   "Perl",
@@ -1012,10 +1018,11 @@
                   "Blog",
                   16
                ]
-            ]
+            ],
+            "name" : "056"
          },
          {
-            "name" : "057",
+            "id" : "057",
             "data" : [
                [
                   "Perl",
@@ -1030,9 +1037,10 @@
                   15
                ]
             ],
-            "id" : "057"
+            "name" : "057"
          },
          {
+            "id" : "058",
             "data" : [
                [
                   "Perl",
@@ -1047,10 +1055,10 @@
                   13
                ]
             ],
-            "name" : "058",
-            "id" : "058"
+            "name" : "058"
          },
          {
+            "name" : "059",
             "data" : [
                [
                   "Perl",
@@ -1065,10 +1073,10 @@
                   16
                ]
             ],
-            "name" : "059",
             "id" : "059"
          },
          {
+            "id" : "060",
             "data" : [
                [
                   "Perl",
@@ -1083,11 +1091,10 @@
                   16
                ]
             ],
-            "name" : "060",
-            "id" : "060"
+            "name" : "060"
          },
          {
-            "id" : "061",
+            "name" : "061",
             "data" : [
                [
                   "Perl",
@@ -1102,10 +1109,11 @@
                   14
                ]
             ],
-            "name" : "061"
+            "id" : "061"
          },
          {
             "name" : "062",
+            "id" : "062",
             "data" : [
                [
                   "Perl",
@@ -1119,11 +1127,9 @@
                   "Blog",
                   11
                ]
-            ],
-            "id" : "062"
+            ]
          },
          {
-            "id" : "063",
             "name" : "063",
             "data" : [
                [
@@ -1138,10 +1144,11 @@
                   "Blog",
                   13
                ]
-            ]
+            ],
+            "id" : "063"
          },
          {
-            "id" : "064",
+            "name" : "064",
             "data" : [
                [
                   "Perl",
@@ -1156,7 +1163,7 @@
                   16
                ]
             ],
-            "name" : "064"
+            "id" : "064"
          },
          {
             "name" : "065",
@@ -1177,6 +1184,7 @@
             "id" : "065"
          },
          {
+            "id" : "066",
             "data" : [
                [
                   "Perl",
@@ -1191,8 +1199,7 @@
                   14
                ]
             ],
-            "name" : "066",
-            "id" : "066"
+            "name" : "066"
          },
          {
             "name" : "067",
@@ -1213,7 +1220,7 @@
             "id" : "067"
          },
          {
-            "id" : "068",
+            "name" : "068",
             "data" : [
                [
                   "Perl",
@@ -1228,10 +1235,10 @@
                   13
                ]
             ],
-            "name" : "068"
+            "id" : "068"
          },
          {
-            "name" : "069",
+            "id" : "069",
             "data" : [
                [
                   "Perl",
@@ -1246,11 +1253,11 @@
                   16
                ]