- Added solutions by Reinier Maliepaard.

16 files changed, 1969 insertions, 1950 deletions

diff --git a/stats/pwc-current.json b/stats/pwc-current.json
index 240497921f..ac553595ec 100644
--- a/stats/pwc-current.json
+++ b/stats/pwc-current.json
@@ -1,16 +1,9 @@
 {
-   "title" : {
-      "text" : "The Weekly Challenge - 279"
-   },
-   "subtitle" : {
-      "text" : "[Champions: 12] Last updated at 2024-07-22 14:49:18 GMT"
-   },
-   "legend" : {
-      "enabled" : 0
-   },
    "drilldown" : {
       "series" : [
          {
+            "id" : "Ali Moradi",
+            "name" : "Ali Moradi",
             "data" : [
                [
                   "Perl",
@@ -24,19 +17,17 @@
                   "Blog",
                   1
                ]
-            ],
-            "name" : "Ali Moradi",
-            "id" : "Ali Moradi"
+            ]
          },
          {
-            "id" : "Andrezgz",
-            "name" : "Andrezgz",
             "data" : [
                [
                   "Perl",
                   2
                ]
-            ]
+            ],
+            "name" : "Andrezgz",
+            "id" : "Andrezgz"
          },
          {
             "data" : [
@@ -45,18 +36,18 @@
                   2
                ]
             ],
-            "id" : "David Ferrone",
-            "name" : "David Ferrone"
+            "name" : "David Ferrone",
+            "id" : "David Ferrone"
          },
          {
-            "name" : "E. Choroba",
-            "id" : "E. Choroba",
             "data" : [
                [
                   "Perl",
                   2
                ]
-            ]
+            ],
+            "id" : "E. Choroba",
+            "name" : "E. Choroba"
          },
          {
             "id" : "Feng Chang",
@@ -69,14 +60,14 @@
             ]
          },
          {
-            "id" : "Mark Anderson",
-            "name" : "Mark Anderson",
             "data" : [
                [
                   "Raku",
                   2
                ]
-            ]
+            ],
+            "name" : "Mark Anderson",
+            "id" : "Mark Anderson"
          },
          {
             "id" : "Matthew Neleigh",
@@ -95,10 +86,12 @@
                   2
                ]
             ],
-            "name" : "Niels van Dijke",
-            "id" : "Niels van Dijke"
+            "id" : "Niels van Dijke",
+            "name" : "Niels van Dijke"
          },
          {
+            "name" : "Packy Anderson",
+            "id" : "Packy Anderson",
             "data" : [
                [
                   "Perl",
@@ -112,11 +105,11 @@
                   "Blog",
                   1
                ]
-            ],
-            "name" : "Packy Anderson",
-            "id" : "Packy Anderson"
+            ]
          },
          {
+            "name" : "Peter Campbell Smith",
+            "id" : "Peter Campbell Smith",
             "data" : [
                [
                   "Perl",
@@ -126,13 +119,11 @@
                   "Blog",
                   1
                ]
-            ],
-            "id" : "Peter Campbell Smith",
-            "name" : "Peter Campbell Smith"
+            ]
          },
          {
-            "name" : "Peter Meszaros",
             "id" : "Peter Meszaros",
+            "name" : "Peter Meszaros",
             "data" : [
                [
                   "Perl",
@@ -141,6 +132,20 @@
             ]
          },
          {
+            "name" : "Reinier Maliepaard",
+            "id" : "Reinier Maliepaard",
+            "data" : [
+               [
+                  "Perl",
+                  2
+               ],
+               [
+                  "Blog",
+                  1
+               ]
+            ]
+         },
+         {
             "data" : [
                [
                   "Perl",
@@ -151,36 +156,25 @@
                   2
                ]
             ],
-            "name" : "Ulrich Rieke",
-            "id" : "Ulrich Rieke"
+            "id" : "Ulrich Rieke",
+            "name" : "Ulrich Rieke"
          }
       ]
    },
-   "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/>",
-      "followPointer" : 1
-   },
-   "chart" : {
-      "type" : "column"
+   "xAxis" : {
+      "type" : "category"
    },
-   "plotOptions" : {
-      "series" : {
-         "borderWidth" : 0,
-         "dataLabels" : {
-            "format" : "{point.y}",
-            "enabled" : 1
-         }
-      }
+   "subtitle" : {
+      "text" : "[Champions: 13] Last updated at 2024-07-22 17:39:12 GMT"
    },
    "series" : [
       {
-         "name" : "The Weekly Challenge - 279",
+         "colorByPoint" : 1,
          "data" : [
             {
+               "y" : 5,
                "name" : "Ali Moradi",
-               "drilldown" : "Ali Moradi",
-               "y" : 5
+               "drilldown" : "Ali Moradi"
             },
             {
                "y" : 2,
@@ -193,60 +187,85 @@
                "y" : 2
             },
             {
-               "name" : "E. Choroba",
                "drilldown" : "E. Choroba",
-               "y" : 2
+               "y" : 2,
+               "name" : "E. Choroba"
             },
             {
                "y" : 2,
-               "drilldown" : "Feng Chang",
-               "name" : "Feng Chang"
+               "name" : "Feng Chang",
+               "drilldown" : "Feng Chang"
             },
             {
                "name" : "Mark Anderson",
-               "drilldown" : "Mark Anderson",
-               "y" : 2
+               "y" : 2,
+               "drilldown" : "Mark Anderson"
             },
             {
-               "drilldown" : "Matthew Neleigh",
+               "y" : 2,
                "name" : "Matthew Neleigh",
-               "y" : 2
+               "drilldown" : "Matthew Neleigh"
             },
             {
-               "drilldown" : "Niels van Dijke",
+               "y" : 2,
                "name" : "Niels van Dijke",
-               "y" : 2
+               "drilldown" : "Niels van Dijke"
             },
             {
+               "name" : "Packy Anderson",
                "y" : 5,
-               "drilldown" : "Packy Anderson",
-               "name" : "Packy Anderson"
+               "drilldown" : "Packy Anderson"
             },
             {
                "name" : "Peter Campbell Smith",
-               "drilldown" : "Peter Campbell Smith",
-               "y" : 3
+               "y" : 3,
+               "drilldown" : "Peter Campbell Smith"
             },
             {
                "drilldown" : "Peter Meszaros",
-               "name" : "Peter Meszaros",
-               "y" : 2
+               "y" : 2,
+               "name" : "Peter Meszaros"
+            },
+            {
+               "drilldown" : "Reinier Maliepaard",
+               "name" : "Reinier Maliepaard",
+               "y" : 3
             },
             {
-               "name" : "Ulrich Rieke",
                "drilldown" : "Ulrich Rieke",
-               "y" : 4
+               "y" : 4,
+               "name" : "Ulrich Rieke"
             }
          ],
-         "colorByPoint" : 1
+         "name" : "The Weekly Challenge - 279"
       }
    ],
-   "xAxis" : {
-      "type" : "category"
+   "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
+   },
+   "legend" : {
+      "enabled" : 0
+   },
+   "chart" : {
+      "type" : "column"
+   },
+   "title" : {
+      "text" : "The Weekly Challenge - 279"
    },
    "yAxis" : {
       "title" : {
          "text" : "Total Solutions"
       }
+   },
+   "plotOptions" : {
+      "series" : {
+         "borderWidth" : 0,
+         "dataLabels" : {
+            "enabled" : 1,
+            "format" : "{point.y}"
+         }
+      }
    }
 }
diff --git a/stats/pwc-language-breakdown-summary.json b/stats/pwc-language-breakdown-summary.json
index 26eb678483..9e90587141 100644
--- a/stats/pwc-language-breakdown-summary.json
+++ b/stats/pwc-language-breakdown-summary.json
@@ -1,12 +1,12 @@
 {
+   "subtitle" : {
+      "text" : "Last updated at 2024-07-22 17:39:12 GMT"
+   },
    "legend" : {
       "enabled" : "false"
    },
-   "title" : {
-      "text" : "The Weekly Challenge Contributions [2019 - 2024]"
-   },
-   "subtitle" : {
-      "text" : "Last updated at 2024-07-22 14:49:18 GMT"
+   "chart" : {
+      "type" : "column"
    },
    "series" : [
       {
@@ -14,11 +14,11 @@
          "data" : [
             [
                "Blog",
-               5083
+               5084
             ],
             [
                "Perl",
-               14419
+               14421
             ],
             [
                "Raku",
@@ -26,24 +26,21 @@
             ]
          ],
          "dataLabels" : {
-            "y" : 10,
-            "rotation" : -90,
-            "color" : "#FFFFFF",
-            "format" : "{point.y:.0f}",
-            "enabled" : "true",
             "style" : {
-               "fontFamily" : "Verdana, sans-serif",
-               "fontSize" : "13px"
+               "fontSize" : "13px",
+               "fontFamily" : "Verdana, sans-serif"
             },
-            "align" : "right"
+            "color" : "#FFFFFF",
+            "y" : 10,
+            "format" : "{point.y:.0f}",
+            "align" : "right",
+            "rotation" : -90,
+            "enabled" : "true"
          }
       }
    ],
-   "yAxis" : {
-      "title" : {
-         "text" : null
-      },
-      "min" : 0
+   "tooltip" : {
+      "pointFormat" : "<b>{point.y:.0f}</b>"
    },
    "xAxis" : {
       "labels" : {
@@ -54,10 +51,13 @@
       },
       "type" : "category"
    },
-   "chart" : {
-      "type" : "column"
+   "title" : {
+      "text" : "The Weekly Challenge Contributions [2019 - 2024]"
    },
-   "tooltip" : {
-      "pointFormat" : "<b>{point.y:.0f}</b>"
+   "yAxis" : {
+      "title" : {
+         "text" : null
+      },
+      "min" : 0
    }
 }
diff --git a/stats/pwc-language-breakdown.json b/stats/pwc-language-breakdown.json
index e0564cfc90..b004dea106 100644
--- a/stats/pwc-language-breakdown.json
+++ b/stats/pwc-language-breakdown.json
@@ -1,16 +1,31 @@
 {
+   "subtitle" : {
+      "text" : "Click the columns to drilldown the language breakdown. Last updated at 2024-07-22 17:39:12 GMT"
+   },
+   "legend" : {
+      "enabled" : "false"
+   },
+   "chart" : {
+      "type" : "column"
+   },
+   "tooltip" : {
+      "followPointer" : "true",
+      "pointFormat" : "<span style=\"color:{point.color}\">Challenge {point.name}</span>: <b>{point.y:f}</b><br/>",
+      "headerFormat" : "<span style=\"font-size:11px\"></span>"
+   },
    "series" : [
       {
+         "colorByPoint" : "true",
          "data" : [
             {
                "name" : "#001",
-               "drilldown" : "001",
-               "y" : 165
+               "y" : 165,
+               "drilldown" : "001"
             },
             {
+               "y" : 133,
                "name" : "#002",
-               "drilldown" : "002",
-               "y" : 133
+               "drilldown" : "002"
             },
             {
                "y" : 91,
@@ -18,34 +33,34 @@
                "drilldown" : "003"
             },
             {
-               "y" : 106,
                "name" : "#004",
+               "y" : 106,
                "drilldown" : "004"
             },
             {
                "drilldown" : "005",
-               "name" : "#005",
-               "y" : 82
+               "y" : 82,
+               "name" : "#005"
             },
             {
-               "drilldown" : "006",
+               "y" : 63,
                "name" : "#006",
-               "y" : 63
+               "drilldown" : "006"
             },
             {
                "name" : "#007",
-               "drilldown" : "007",
-               "y" : 71
+               "y" : 71,
+               "drilldown" : "007"
             },
             {
-               "y" : 82,
                "drilldown" : "008",
+               "y" : 82,
                "name" : "#008"
             },
             {
+               "name" : "#009",
                "y" : 79,
-               "drilldown" : "009",
-               "name" : "#009"
+               "drilldown" : "009"
             },
             {
                "y" : 69,
@@ -58,8 +73,8 @@
                "drilldown" : "011"
             },
             {
-               "y" : 90,
                "drilldown" : "012",
+               "y" : 90,
                "name" : "#012"
             },
             {
@@ -68,19 +83,19 @@
                "y" : 85
             },
             {
-               "name" : "#014",
                "drilldown" : "014",
+               "name" : "#014",
                "y" : 98
             },
             {
-               "y" : 95,
+               "drilldown" : "015",
                "name" : "#015",
-               "drilldown" : "015"
+               "y" : 95
             },
             {
-               "name" : "#016",
                "drilldown" : "016",
-               "y" : 75
+               "y" : 75,
+               "name" : "#016"
             },
             {
                "y" : 83,
@@ -88,19 +103,19 @@
                "drilldown" : "017"
             },
             {
-               "drilldown" : "018",
+               "y" : 82,
                "name" : "#018",
-               "y" : 82
+               "drilldown" : "018"
             },
             {
-               "name" : "#019",
                "drilldown" : "019",
-               "y" : 101
+               "y" : 101,
+               "name" : "#019"
             },
             {
-               "y" : 100,
                "drilldown" : "020",
-               "name" : "#020"
+               "name" : "#020",
+               "y" : 100
             },
             {
                "y" : 72,
@@ -109,8 +124,8 @@
             },
             {
                "y" : 72,
-               "drilldown" : "022",
-               "name" : "#022"
+               "name" : "#022",
+               "drilldown" : "022"
             },
             {
                "drilldown" : "023",
@@ -118,109 +133,109 @@
                "y" : 88
             },
             {
-               "name" : "#024",
                "drilldown" : "024",
+               "name" : "#024",
                "y" : 77
             },
             {
+               "y" : 62,
                "name" : "#025",
-               "drilldown" : "025",
-               "y" : 62
+               "drilldown" : "025"
             },
             {
-               "name" : "#026",
                "drilldown" : "026",
-               "y" : 75
+               "y" : 75,
+               "name" : "#026"
             },
             {
+               "drilldown" : "027",
                "y" : 64,
-               "name" : "#027",
-               "drilldown" : "027"
+               "name" : "#027"
             },
             {
-               "y" : 82,
                "name" : "#028",
+               "y" : 82,
                "drilldown" : "028"
             },
             {
-               "y" : 83,
                "drilldown" : "029",
-               "name" : "#029"
+               "name" : "#029",
+               "y" : 83
             },
             {
-               "drilldown" : "030",
                "name" : "#030",
-               "y" : 120
+               "y" : 120,
+               "drilldown" : "030"
             },
             {
-               "drilldown" : "031",
+               "y" : 93,
                "name" : "#031",
-               "y" : 93
+               "drilldown" : "031"
             },
             {
-               "drilldown" : "032",
+               "y" : 97,
                "name" : "#032",
-               "y" : 97
+               "drilldown" : "032"
             },
             {
-               "name" : "#033",
                "drilldown" : "033",
+               "name" : "#033",
                "y" : 113
             },
             {
+               "y" : 70,
                "name" : "#034",
-               "drilldown" : "034",
-               "y" : 70
+               "drilldown" : "034"
             },
             {
-               "drilldown" : "035",
                "name" : "#035",
-               "y" : 68
+               "y" : 68,
+               "drilldown" : "035"
             },
             {
+               "drilldown" : "036",
                "y" : 70,
-               "name" : "#036",
-               "drilldown" : "036"
+               "name" : "#036"
             },
             {
-               "y" : 70,
                "name" : "#037",
+               "y" : 70,
                "drilldown" : "037"
             },
             {
                "drilldown" : "038",
-               "name" : "#038",
-               "y" : 74
+               "y" : 74,
+               "name" : "#038"
             },
             {
-               "name" : "#039",
                "drilldown" : "039",
+               "name" : "#039",
                "y" : 68
             },
             {
-               "drilldown" : "040",
+               "y" : 77,
                "name" : "#040",
-               "y" : 77
+               "drilldown" : "040"
             },
             {
                "y" : 80,
-               "drilldown" : "041",
-               "name" : "#041"
+               "name" : "#041",
+               "drilldown" : "041"
             },
             {
                "name" : "#042",
-               "drilldown" : "042",
-               "y" : 98
+               "y" : 98,
+               "drilldown" : "042"
             },
             {
                "y" : 72,
-               "drilldown" : "043",
-               "name" : "#043"
+               "name" : "#043",
+               "drilldown" : "043"
             },
             {
                "drilldown" : "044",
-               "name" : "#044",
-               "y" : 90
+               "y" : 90,
+               "name" : "#044"
             },
             {
                "drilldown" : "045",
@@ -228,29 +243,29 @@
                "y" : 102
             },
             {
+               "y" : 93,
                "name" : "#046",
-               "drilldown" : "046",
-               "y" : 93
+               "drilldown" : "046"
             },
             {
-               "drilldown" : "047",
+               "y" : 88,
                "name" : "#047",
-               "y" : 88
+               "drilldown" : "047"
             },
             {
+               "y" : 112,
                "name" : "#048",
-               "drilldown" : "048",
-               "y" : 112
+               "drilldown" : "048"
             },
             {
                "drilldown" : "049",
-               "name" : "#049",
-               "y" : 93
+               "y" : 93,
+               "name" : "#049"
             },
             {
                "y" : 104,
-               "drilldown" : "050",
-               "name" : "#050"
+               "name" : "#050",
+               "drilldown" : "050"
             },
             {
                "y" : 95,
@@ -263,9 +278,9 @@
                "drilldown" : "052"
             },
             {
+               "name" : "#053",
                "y" : 105,
-               "drilldown" : "053",
-               "name" : "#053"
+               "drilldown" : "053"
             },
             {
                "y" : 107,
@@ -273,29 +288,29 @@
                "drilldown" : "054"
             },
             {
+               "name" : "#055",
                "y" : 92,
-               "drilldown" : "055",
-               "name" : "#055"
+               "drilldown" : "055"
             },
             {
-               "name" : "#056",
                "drilldown" : "056",
-               "y" : 104
+               "y" : 104,
+               "name" : "#056"
             },
             {
+               "name" : "#057",
                "y" : 86,
-               "drilldown" : "057",
-               "name" : "#057"
+               "drilldown" : "057"
             },
             {
-               "y" : 71,
+               "drilldown" : "058",
                "name" : "#058",
-               "drilldown" : "058"
+               "y" : 71
             },
             {
                "name" : "#059",
-               "drilldown" : "059",
-               "y" : 93
+               "y" : 93,
+               "drilldown" : "059"
             },
             {
                "y" : 89,
@@ -303,29 +318,29 @@
                "drilldown" : "060"
             },
             {
+               "drilldown" : "061",
                "y" : 85,
-               "name" : "#061",
-               "drilldown" : "061"
+               "name" : "#061"
             },
             {
-               "y" : 62,
                "name" : "#062",
+               "y" : 62,
                "drilldown" : "062"
             },
             {
-               "name" : "#063",
                "drilldown" : "063",
-               "y" : 93
+               "y" : 93,
+               "name" : "#063"
             },
             {
+               "y" : 84,
                "name" : "#064",
-               "drilldown" : "064",
-               "y" : 84
+               "drilldown" : "064"
             },
             {
                "name" : "#065",
-               "drilldown" : "065",
-               "y" : 77
+               "y" : 77,
+               "drilldown" : "065"
             },
             {
                "y" : 88,
@@ -333,24 +348,24 @@
                "drilldown" : "066"
             },
             {
+               "name" : "#067",
                "y" : 94,
-               "drilldown" : "067",
-               "name" : "#067"
+               "drilldown" : "067"
             },
             {
+               "name" : "#068",
                "y" : 79,
-               "drilldown" : "068",
-               "name" : "#068"
+               "drilldown" : "068"
             },
             {
                "y" : 87,
-               "drilldown" : "069",
-               "name" : "#069"
+               "name" : "#069",
+               "drilldown" : "069"
             },
             {
+               "y" : 98,
                "name" : "#070",
-               "drilldown" : "070",
-               "y" : 98
+               "drilldown" : "070"
             },
             {
                "y" : 82,
@@ -358,18 +373,18 @@
                "drilldown" : "071"
             },
             {
-               "y" : 116,
                "drilldown" : "072",
+               "y" : 116,
                "name" : "#072"
             },
             {
                "drilldown" : "073",
-               "name" : "#073",
-               "y" : 112
+               "y" : 112,
+               "name" : "#073"
             },
             {
-               "y" : 117,
                "name" : "#074",
+               "y" : 117,
                "drilldown" : "074"
             },
             {
@@ -378,8 +393,8 @@
                "y" : 117
             },
             {
-               "y" : 101,
                "drilldown" : "076",
+               "y" : 101,
                "name" : "#076"
             },
             {
@@ -388,19 +403,19 @@
                "drilldown" : "077"
             },
             {
+               "y" : 127,
                "name" : "#078",
-               "drilldown" : "078",
-               "y" : 127
+               "drilldown" : "078"
             },
             {
-               "y" : 122,
+               "drilldown" : "079",
                "name" : "#079",
-               "drilldown" : "079"
+               "y" : 122
             },
             {
                "name" : "#080",
-               "drilldown" : "080",
-               "y" : 127
+               "y" : 127,
+               "drilldown" : "080"
             },
             {
                "drilldown" : "081",
@@ -409,173 +424,173 @@
             },
             {
                "y" : 114,
-               "drilldown" : "082",
-               "name" : "#082"
+               "name" : "#082",
+               "drilldown" : "082"
             },
             {
                "name" : "#083",
-               "drilldown" : "083",
-               "y" : 127
+               "y" : 127,
+               "drilldown" : "083"
             },
             {
+               "name" : "#084",
                "y" : 119,
-               "drilldown" : "084",
-               "name" : "#084"
+               "drilldown" : "084"
             },
             {
+               "y" : 113,
                "name" : "#085",
-               "drilldown" : "085",
-               "y" : 113
+               "drilldown" : "085"
             },
             {
                "name" : "#086",
-               "drilldown" : "086",
-               "y" : 104
+               "y" : 104,
+               "drilldown" : "086"
             },
             {
+               "y" : 101,
                "name" : "#087",
-               "drilldown" : "087",
-               "y" : 101
+               "drilldown" : "087"
             },
             {
-               "y" : 121,
                "drilldown" : "088",
-               "name" : "#088"
+               "name" : "#088",
+               "y" : 121
             },
             {
                "y" : 113,
-               "drilldown" : "089",
-               "name" : "#089"
+               "name" : "#089",
+               "drilldown" : "089"
             },
             {
-               "y" : 113,
                "drilldown" : "090",
-               "name" : "#090"
+               "name" : "#090",
+               "y" : 113
             },
             {
-               "y" : 108,
+               "drilldown" : "091",
                "name" : "#091",
-               "drilldown" : "091"
+               "y" : 108
             },
             {
-               "name" : "#092",
                "drilldown" : "092",
+               "name" : "#092",
                "y" : 98
             },
             {
-               "drilldown" : "093",
+               "y" : 87,
                "name" : "#093",
-               "y" : 87
+               "drilldown" : "093"
             },
             {
-               "y" : 87,
                "name" : "#094",
+               "y" : 87,
                "drilldown" : "094"
             },
             {
-               "y" : 108,
                "name" : "#095",
+               "y" : 108,
                "drilldown" : "095"
             },
             {
+               "drilldown" : "096",
                "y" : 108,
-               "name" : "#096",
-               "drilldown" : "096"
+               "name" : "#096"
             },
             {
-               "drilldown" : "097",
+               "y" : 111,
                "name" : "#097",
-               "y" : 111
+               "drilldown" : "097"
             },
             {
-               "drilldown" : "098",
+               "y" : 108,
                "name" : "#098",
-               "y" : 108
+               "drilldown" : "098"
             },
             {
-               "name" : "#099",
                "drilldown" : "099",
+               "name" : "#099",
                "y" : 97
             },
             {
+               "y" : 120,
                "name" : "#100",
-               "drilldown" : 100,
-