- Added solutions by E. Choroba.

15 files changed, 1807 insertions, 1792 deletions

diff --git a/stats/pwc-current.json b/stats/pwc-current.json
index e06424c563..c5b25c67b4 100644
--- a/stats/pwc-current.json
+++ b/stats/pwc-current.json
@@ -1,10 +1,22 @@
 {
-   "subtitle" : {
-      "text" : "[Champions: 19] Last updated at 2023-05-12 15:09:02 GMT"
+   "plotOptions" : {
+      "series" : {
+         "borderWidth" : 0,
+         "dataLabels" : {
+            "enabled" : 1,
+            "format" : "{point.y}"
+         }
+      }
+   },
+   "tooltip" : {
+      "followPointer" : 1,
+      "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/>"
    },
    "drilldown" : {
       "series" : [
          {
+            "name" : "Arne Sommer",
             "data" : [
                [
                   "Raku",
@@ -15,31 +27,39 @@
                   1
                ]
             ],
-            "name" : "Arne Sommer",
             "id" : "Arne Sommer"
          },
          {
-            "id" : "David Ferrone",
+            "data" : [
+               [
+                  "Perl",
+                  2
+               ]
+            ],
             "name" : "David Ferrone",
+            "id" : "David Ferrone"
+         },
+         {
+            "id" : "E. Choroba",
             "data" : [
                [
                   "Perl",
                   2
                ]
-            ]
+            ],
+            "name" : "E. Choroba"
          },
          {
             "id" : "Feng Chang",
-            "name" : "Feng Chang",
             "data" : [
                [
                   "Raku",
                   2
                ]
-            ]
+            ],
+            "name" : "Feng Chang"
          },
          {
-            "id" : "James Smith",
             "name" : "James Smith",
             "data" : [
                [
@@ -50,21 +70,20 @@
                   "Blog",
                   1
                ]
-            ]
+            ],
+            "id" : "James Smith"
          },
          {
-            "name" : "Jorg Sommrey",
-            "id" : "Jorg Sommrey",
             "data" : [
                [
                   "Perl",
                   1
                ]
-            ]
+            ],
+            "id" : "Jorg Sommrey",
+            "name" : "Jorg Sommrey"
          },
          {
-            "name" : "Laurent Rosenfeld",
-            "id" : "Laurent Rosenfeld",
             "data" : [
                [
                   "Perl",
@@ -78,7 +97,9 @@
                   "Blog",
                   1
                ]
-            ]
+            ],
+            "name" : "Laurent Rosenfeld",
+            "id" : "Laurent Rosenfeld"
          },
          {
             "data" : [
@@ -91,14 +112,14 @@
             "name" : "Leo Manfredi"
          },
          {
+            "id" : "Lubos Kolouch",
             "data" : [
                [
                   "Perl",
                   2
                ]
             ],
-            "name" : "Lubos Kolouch",
-            "id" : "Lubos Kolouch"
+            "name" : "Lubos Kolouch"
          },
          {
             "data" : [
@@ -111,8 +132,8 @@
                   6
                ]
             ],
-            "name" : "Luca Ferrari",
-            "id" : "Luca Ferrari"
+            "id" : "Luca Ferrari",
+            "name" : "Luca Ferrari"
          },
          {
             "data" : [
@@ -121,22 +142,20 @@
                   2
                ]
             ],
-            "id" : "Mark Anderson",
-            "name" : "Mark Anderson"
+            "name" : "Mark Anderson",
+            "id" : "Mark Anderson"
          },
          {
-            "id" : "Niels van Dijke",
-            "name" : "Niels van Dijke",
             "data" : [
                [
                   "Perl",
                   1
                ]
-            ]
+            ],
+            "name" : "Niels van Dijke",
+            "id" : "Niels van Dijke"
          },
          {
-            "name" : "Peter Campbell Smith",
-            "id" : "Peter Campbell Smith",
             "data" : [
                [
                   "Perl",
@@ -146,7 +165,9 @@
                   "Blog",
                   1
                ]
-            ]
+            ],
+            "id" : "Peter Campbell Smith",
+            "name" : "Peter Campbell Smith"
          },
          {
             "data" : [
@@ -155,10 +176,11 @@
                   2
                ]
             ],
-            "name" : "RibTips",
-            "id" : "RibTips"
+            "id" : "RibTips",
+            "name" : "RibTips"
          },
          {
+            "name" : "Robert DiCicco",
             "data" : [
                [
                   "Perl",
@@ -169,10 +191,10 @@
                   1
                ]
             ],
-            "name" : "Robert DiCicco",
             "id" : "Robert DiCicco"
          },
          {
+            "id" : "Roger Bell_West",
             "data" : [
                [
                   "Perl",
@@ -183,10 +205,10 @@
                   2
                ]
             ],
-            "name" : "Roger Bell_West",
-            "id" : "Roger Bell_West"
+            "name" : "Roger Bell_West"
          },
          {
+            "id" : "Shimon Bollinger",
             "data" : [
                [
                   "Raku",
@@ -197,7 +219,6 @@
                   1
                ]
             ],
-            "id" : "Shimon Bollinger",
             "name" : "Shimon Bollinger"
          },
          {
@@ -216,7 +237,6 @@
          },
          {
             "id" : "Ulrich Rieke",
-            "name" : "Ulrich Rieke",
             "data" : [
                [
                   "Perl",
@@ -226,9 +246,11 @@
                   "Raku",
                   1
                ]
-            ]
+            ],
+            "name" : "Ulrich Rieke"
          },
          {
+            "id" : "W. Luis Mochan",
             "data" : [
                [
                   "Perl",
@@ -239,64 +261,50 @@
                   1
                ]
             ],
-            "name" : "W. Luis Mochan",
-            "id" : "W. Luis Mochan"
+            "name" : "W. Luis Mochan"
          }
       ]
    },
-   "legend" : {
-      "enabled" : 0
-   },
    "xAxis" : {
       "type" : "category"
    },
-   "title" : {
-      "text" : "The Weekly Challenge - 216"
-   },
-   "yAxis" : {
-      "title" : {
-         "text" : "Total Solutions"
-      }
-   },
    "chart" : {
       "type" : "column"
    },
-   "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/>"
+   "subtitle" : {
+      "text" : "[Champions: 20] Last updated at 2023-05-13 13:10:15 GMT"
    },
-   "plotOptions" : {
-      "series" : {
-         "dataLabels" : {
-            "enabled" : 1,
-            "format" : "{point.y}"
-         },
-         "borderWidth" : 0
-      }
+   "title" : {
+      "text" : "The Weekly Challenge - 216"
    },
    "series" : [
       {
+         "name" : "The Weekly Challenge - 216",
          "data" : [
             {
-               "y" : 3,
                "name" : "Arne Sommer",
+               "y" : 3,
                "drilldown" : "Arne Sommer"
             },
             {
                "name" : "David Ferrone",
-               "drilldown" : "David Ferrone",
+               "y" : 2,
+               "drilldown" : "David Ferrone"
+            },
+            {
+               "drilldown" : "E. Choroba",
+               "name" : "E. Choroba",
                "y" : 2
             },
             {
                "name" : "Feng Chang",
-               "drilldown" : "Feng Chang",
-               "y" : 2
+               "y" : 2,
+               "drilldown" : "Feng Chang"
             },
             {
-               "drilldown" : "James Smith",
+               "y" : 3,
                "name" : "James Smith",
-               "y" : 3
+               "drilldown" : "James Smith"
             },
             {
                "y" : 1,
@@ -304,13 +312,13 @@
                "drilldown" : "Jorg Sommrey"
             },
             {
-               "y" : 3,
+               "drilldown" : "Laurent Rosenfeld",
                "name" : "Laurent Rosenfeld",
-               "drilldown" : "Laurent Rosenfeld"
+               "y" : 3
             },
             {
-               "name" : "Leo Manfredi",
                "drilldown" : "Leo Manfredi",
+               "name" : "Leo Manfredi",
                "y" : 1
             },
             {
@@ -319,19 +327,19 @@
                "drilldown" : "Lubos Kolouch"
             },
             {
+               "y" : 8,
                "name" : "Luca Ferrari",
-               "drilldown" : "Luca Ferrari",
-               "y" : 8
+               "drilldown" : "Luca Ferrari"
             },
             {
-               "y" : 2,
+               "drilldown" : "Mark Anderson",
                "name" : "Mark Anderson",
-               "drilldown" : "Mark Anderson"
+               "y" : 2
             },
             {
-               "name" : "Niels van Dijke",
                "drilldown" : "Niels van Dijke",
-               "y" : 1
+               "y" : 1,
+               "name" : "Niels van Dijke"
             },
             {
                "drilldown" : "Peter Campbell Smith",
@@ -339,14 +347,14 @@
                "y" : 3
             },
             {
-               "y" : 2,
+               "drilldown" : "RibTips",
                "name" : "RibTips",
-               "drilldown" : "RibTips"
+               "y" : 2
             },
             {
-               "y" : 2,
                "drilldown" : "Robert DiCicco",
-               "name" : "Robert DiCicco"
+               "name" : "Robert DiCicco",
+               "y" : 2
             },
             {
                "drilldown" : "Roger Bell_West",
@@ -354,28 +362,35 @@
                "y" : 4
             },
             {
-               "y" : 2,
                "drilldown" : "Shimon Bollinger",
-               "name" : "Shimon Bollinger"
+               "name" : "Shimon Bollinger",
+               "y" : 2
             },
             {
-               "drilldown" : "Thomas Kohler",
                "name" : "Thomas Kohler",
-               "y" : 4
+               "y" : 4,
+               "drilldown" : "Thomas Kohler"
             },
             {
-               "drilldown" : "Ulrich Rieke",
+               "y" : 3,
                "name" : "Ulrich Rieke",
-               "y" : 3
+               "drilldown" : "Ulrich Rieke"
             },
             {
                "y" : 3,
-               "drilldown" : "W. Luis Mochan",
-               "name" : "W. Luis Mochan"
+               "name" : "W. Luis Mochan",
+               "drilldown" : "W. Luis Mochan"
             }
          ],
-         "colorByPoint" : 1,
-         "name" : "The Weekly Challenge - 216"
+         "colorByPoint" : 1
+      }
+   ],
+   "yAxis" : {
+      "title" : {
+         "text" : "Total Solutions"
       }
-   ]
+   },
+   "legend" : {
+      "enabled" : 0
+   }
 }
diff --git a/stats/pwc-language-breakdown-summary.json b/stats/pwc-language-breakdown-summary.json
index 0601d54707..775cebcf7f 100644
--- a/stats/pwc-language-breakdown-summary.json
+++ b/stats/pwc-language-breakdown-summary.json
@@ -1,25 +1,18 @@
 {
-   "title" : {
-      "text" : "The Weekly Challenge Contributions [2019 - 2023]"
-   },
-   "xAxis" : {
-      "labels" : {
-         "style" : {
-            "fontSize" : "13px",
-            "fontFamily" : "Verdana, sans-serif"
-         }
-      },
-      "type" : "category"
-   },
-   "legend" : {
-      "enabled" : "false"
-   },
-   "subtitle" : {
-      "text" : "Last updated at 2023-05-12 15:09:02 GMT"
-   },
    "series" : [
       {
-         "name" : "Contributions",
+         "dataLabels" : {
+            "y" : 10,
+            "style" : {
+               "fontFamily" : "Verdana, sans-serif",
+               "fontSize" : "13px"
+            },
+            "format" : "{point.y:.0f}",
+            "color" : "#FFFFFF",
+            "rotation" : -90,
+            "enabled" : "true",
+            "align" : "right"
+         },
          "data" : [
             [
                "Blog",
@@ -27,37 +20,44 @@
             ],
             [
                "Perl",
-               11000
+               11002
             ],
             [
                "Raku",
                6379
             ]
          ],
-         "dataLabels" : {
-            "format" : "{point.y:.0f}",
-            "rotation" : -90,
-            "style" : {
-               "fontFamily" : "Verdana, sans-serif",
-               "fontSize" : "13px"
-            },
-            "align" : "right",
-            "enabled" : "true",
-            "y" : 10,
-            "color" : "#FFFFFF"
-         }
+         "name" : "Contributions"
       }
    ],
-   "tooltip" : {
-      "pointFormat" : "<b>{point.y:.0f}</b>"
-   },
-   "chart" : {
-      "type" : "column"
+   "legend" : {
+      "enabled" : "false"
    },
    "yAxis" : {
-      "min" : 0,
       "title" : {
          "text" : null
+      },
+      "min" : 0
+   },
+   "subtitle" : {
+      "text" : "Last updated at 2023-05-13 13:10:15 GMT"
+   },
+   "title" : {
+      "text" : "The Weekly Challenge Contributions [2019 - 2023]"
+   },
+   "xAxis" : {
+      "type" : "category",
+      "labels" : {
+         "style" : {
+            "fontFamily" : "Verdana, sans-serif",
+            "fontSize" : "13px"
+         }
       }
+   },
+   "chart" : {
+      "type" : "column"
+   },
+   "tooltip" : {
+      "pointFormat" : "<b>{point.y:.0f}</b>"
    }
 }
diff --git a/stats/pwc-language-breakdown.json b/stats/pwc-language-breakdown.json
index 0d40b67ee9..e70e60aec2 100644
--- a/stats/pwc-language-breakdown.json
+++ b/stats/pwc-language-breakdown.json
@@ -1,32 +1,17 @@
 {
-   "yAxis" : {
-      "title" : {
-         "text" : "Total Solutions"
-      }
-   },
-   "chart" : {
-      "type" : "column"
-   },
-   "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/>"
+   "title" : {
+      "text" : "The Weekly Challenge Language"
    },
-   "plotOptions" : {
-      "series" : {
-         "borderWidth" : 0,
-         "dataLabels" : {
-            "enabled" : 1,
-            "format" : "{point.y}"
-         }
-      }
+   "subtitle" : {
+      "text" : "Click the columns to drilldown the language breakdown. Last updated at 2023-05-13 13:10:15 GMT"
    },
    "series" : [
       {
+         "colorByPoint" : "true",
          "data" : [
             {
-               "y" : 163,
                "drilldown" : "001",
+               "y" : 163,
                "name" : "#001"
             },
             {
@@ -35,109 +20,109 @@
                "drilldown" : "002"
             },
             {
-               "drilldown" : "003",
                "name" : "#003",
-               "y" : 87
+               "y" : 87,
+               "drilldown" : "003"
             },
             {
-               "drilldown" : "004",
                "name" : "#004",
-               "y" : 103
+               "y" : 103,
+               "drilldown" : "004"
             },
             {
-               "name" : "#005",
                "drilldown" : "005",
-               "y" : 80
+               "y" : 80,
+               "name" : "#005"
             },
             {
                "drilldown" : "006",
-               "name" : "#006",
-               "y" : 61
+               "y" : 61,
+               "name" : "#006"
             },
             {
-               "y" : 69,
                "drilldown" : "007",
+               "y" : 69,
                "name" : "#007"
             },
             {
                "drilldown" : "008",
-               "name" : "#008",
-               "y" : 82
+               "y" : 82,
+               "name" : "#008"
             },
             {
-               "y" : 80,
                "name" : "#009",
+               "y" : 80,
                "drilldown" : "009"
             },
             {
-               "name" : "#010",
                "drilldown" : "010",
-               "y" : 69
+               "y" : 69,
+               "name" : "#010"
             },
             {
                "name" : "#011",
-               "drilldown" : "011",
-               "y" : 89
+               "y" : 89,
+               "drilldown" : "011"
             },
             {
+               "y" : 92,
                "name" : "#012",
-               "drilldown" : "012",
-               "y" : 92
+               "drilldown" : "012"
             },
             {
-               "name" : "#013",
                "drilldown" : "013",
+               "name" : "#013",
                "y" : 87
             },
             {
+               "drilldown" : "014",
                "y" : 102,
-               "name" : "#014",
-               "drilldown" : "014"
+               "name" : "#014"
             },
             {
-               "y" : 101,
                "drilldown" : "015",
-               "name" : "#015"
+               "name" : "#015",
+               "y" : 101
             },
             {
-               "y" : 75,
                "drilldown" : "016",
+               "y" : 75,
                "name" : "#016"
             },
             {
                "drilldown" : "017",
-               "name" : "#017",
-               "y" : 86
+               "y" : 86,
+               "name" : "#017"
             },
             {
-               "y" : 83,
                "drilldown" : "018",
-               "name" : "#018"
+               "name" : "#018",
+               "y" : 83
             },
             {
-               "y" : 105,
                "drilldown" : "019",
-               "name" : "#019"
+               "name" : "#019",
+               "y" : 105
             },
             {
-               "y" : 103,
+               "drilldown" : "020",
                "name" : "#020",
-               "drilldown" : "020"
+               "y" : 103
             },
             {
+               "y" : 74,
                "name" : "#021",
-               "drilldown" : "021",
-               "y" : 74
+               "drilldown" : "021"
             },
             {
-               "y" : 72,
                "drilldown" : "022",
-               "name" : "#022"
+               "name" : "#022",
+               "y" : 72
             },
             {
-               "drilldown" : "023",
                "name" : "#023",
-               "y" : 101
+               "y" : 101,
+               "drilldown" : "023"
             },
             {
                "drilldown" : "024",
@@ -145,19 +130,19 @@
                "y" : 77
             },
             {
+               "name" : "#025",
                "y" : 62,
-               "drilldown" : "025",
-               "name" : "#025"
+               "drilldown" : "025"
             },
             {
-               "y" : 76,
                "name" : "#026",
+               "y" : 76,
                "drilldown" : "026"
             },
             {
                "y" : 64,
-               "drilldown" : "027",
-               "name" : "#027"
+               "name" : "#027",
+               "drilldown" : "027"
             },
             {
                "y" : 82,
@@ -165,33 +150,33 @@
                "drilldown" : "028"
             },
             {
-               "drilldown" : "029",
                "name" : "#029",
-               "y" : 83
+               "y" : 83,
+               "drilldown" : "029"
             },
             {
+               "name" : "#030",
                "y" : 121,
-               "drilldown" : "030",
-               "name" : "#030"
+               "drilldown" : "030"
             },
             {
-               "y" : 93,
                "name" : "#031",
+               "y" : 93,
                "drilldown" : "031"
             },
             {
-               "y" : 98,
                "drilldown" : "032",
+               "y" : 98,
                "name" : "#032"
             },
             {
+               "drilldown" : "033",
                "y" : 114,
-               "name" : "#033",
-               "drilldown" : "033"
+               "name" : "#033"
             },
             {
-               "y" : 70,
                "name" : "#034",
+               "y" : 70,
                "drilldown" : "034"
             },
             {
@@ -200,14 +185,14 @@
                "y" : 68
             },
             {
-               "drilldown" : "036",
                "name" : "#036",
-               "y" : 70
+               "y" : 70,
+               "drilldown" : "036"
             },
             {
+               "drilldown" : "037",
                "y" : 70,
-               "name" : "#037",
-               "drilldown" : "037"
+               "name" : "#037"
             },
             {
                "drilldown" : "038",
@@ -215,14 +200,14 @@
                "y" : 74
             },
             {
+               "drilldown" : "039",
                "y" : 68,
-               "name" : "#039",
-               "drilldown" : "039"
+               "name" : "#039"
             },
             {
+               "drilldown" : "040",
                "y" : 77,
-               "name" : "#040",
-               "drilldown" : "040"
+               "name" : "#040"
             },
             {
                "y" : 80,
@@ -230,39 +215,39 @@
                "drilldown" : "041"
             },
             {
+               "y" : 98,
                "name" : "#042",
-               "drilldown" : "042",
-               "y" : 98
+               "drilldown" : "042"
             },
             {
-               "y" : 72,
                "name" : "#043",
+               "y" : 72,
                "drilldown" : "043"
             },
             {
-               "y" : 90,
                "drilldown" : "044",
+               "y" : 90,
                "name" : "#044"
             },
             {
+               "name" : "#045",
                "y" : 102,
-               "drilldown" : "045",
-               "name" : "#045"
+               "drilldown" : "045"
             },
             {
-               "y" : 93,
                "drilldown" : "046",
+               "y" : 93,
                "name" : "#046"
             },
             {
                "drilldown" : "047",
-               "name" : "#047",
-               "y" : 88
+               "y" : 88,
+               "name" : "#047"
             },
             {
+               "drilldown" : "048",
                "y" : 112,
-               "name" : "#048",
-               "drilldown" : "048"
+               "name" : "#048"
             },
             {
                "y" : 93,
@@ -270,24 +255,24 @@
                "drilldown" : "049"
             },
             {
-               "y" : 104,
                "name" : "#050",
+               "y" : 104,
                "drilldown" : "050"
             },
             {
-               "drilldown" : "051",
+               "y" : 95,
                "name" : "#051",
-               "y" : 95
+               "drilldown" : "051"
             },
             {
                "name" : "#052",
-               "drilldown" : "052",
-               "y" : 93
+               "y" : 93,
+               "drilldown" : "052"
             },
             {
-               "name" : "#053",
                "drilldown" : "053",
-               "y" : 105
+               "y" : 105,
+               "name" : "#053"
             },
             {
                "y" : 107,
@@ -295,13 +280,13 @@
                "drilldown" : "054"
             },
             {
-               "name" : "#055",
                "drilldown" : "055",
-               "y" : 92
+               "y" : 92,
+               "name" : "#055"
             },
             {
-               "y" : 99,
                "name" : "#056",
+               "y" : 99,
                "drilldown" : "056"
             },
             {
@@ -311,8 +296,8 @@
             },
             {
                "y" : 71,
-               "drilldown" : "058",
-               "name" : "#058"
+               "name" : "#058",
+               "drilldown" : "058"
             },
             {
                "y" : 93,
@@ -320,139 +305,139 @@
                "drilldown" : "059"
             },
             {
+               "drilldown" : "060",
                "y" : 89,
-               "name" : "#060",
-               "drilldown" : "060"
+               "name" : "#060"
             },
             {
-               "drilldown" : "061",
                "name" : "#061",
-               "y" : 85
+               "y" : 85,
+               "drilldown" : "061"
             },
             {
-               "drilldown" : "062",
+               "y" : 62,
                "name" : "#062",
-               "y" : 62
+               "drilldown" : "062"
             },
             {
-               "drilldown" : "063",
+               "y" : 93,
                "name" : "#063",
-               "y" : 93
+               "drilldown" : "063"
             },
             {
-               "y" : 84,
+               "drilldown" : "064",
                "name" : "#064",
-               "drilldown" : "064"
+               "y" : 84
             },
             {
-               "y" : 77,
                "drilldown" : "065",
+               "y" : 77,
                "name" : "#065"
             },
             {
-               "drilldown" : "066",
+               "y" : 88,
                "name" : "#066",
-               "y" : 88
+               "drilldown" : "066"
             },
             {
-               "y" : 94,
+               "drilldown" : "067",
                "name" : "#067",
-               "drilldown" : "067"
+               "y" : 94
             },
             {
-               "name" : "#068",
                "drilldown" : "068",
-               "y" : 77
+               "y" : 77,
+               "name" : "#068"
             },
             {
+               "name" : "#069",
                "y" : 85,
-               "drilldown" : "069",
-               "name" : "#069"
+               "drilldown" : "069"
             },
             {
-               "y" : 98,
                "name" : "#070",
+               "y" : 98,
                "drilldown" : "070"
             },
             {
-               "y" : 80,
                "drilldown" : "071",
-               "name" : "#071"
+               "name" : "#071",
+               "y" : 80
             },
             {
                "drilldown" : "072",
-               "name" : "#072",
-               "y" : 114
+               "y" : 114,
+               "name" : "#072"
             },
             {
-               "y" : 112,
                "name" : "#073",
+               "y" : 112,
                "drilldown" : "073"
             },
             {
                "name" : "#074",
-               "drilldown" : "074",
-               "y" : 117
+               "y" : 117,
+               "drilldown" : "074"
             },
             {
-               "drilldown" : "075",
+               "y" : 117,
                "name" : "#075",
-               "y" : 117
+               "drilldown" : "075"
             },
             {
+               "y" : 101,
                "name" : "#076",
-               "drilldown" : "076",