- Added solutions by Tymoteusz Moryto.

- Added solutions by W. Luis Mochan.

17 files changed, 1798 insertions, 1778 deletions

diff --git a/guests.json b/guests.json
index 894175a108..0697c0ef17 100644
--- a/guests.json
+++ b/guests.json
@@ -17,6 +17,7 @@
     "mfoda"           : "Mohammad Foda",
     "michael-dicicco" : "Michael DiCicco",
     "orestis-zekai"   : "Orestis Zekai",
+    "pieviero"        : "Tymoteusz Moryto",
     "probablyfine"    : "Alex Wilson",
     "geekruthie"      : "Ruth Holloway",
     "shawak"          : "Shawak",
diff --git a/stats/pwc-current.json b/stats/pwc-current.json
index ac553595ec..6766a6578d 100644
--- a/stats/pwc-current.json
+++ b/stats/pwc-current.json
@@ -1,9 +1,17 @@
 {
+   "yAxis" : {
+      "title" : {
+         "text" : "Total Solutions"
+      }
+   },
+   "chart" : {
+      "type" : "column"
+   },
    "drilldown" : {
       "series" : [
          {
-            "id" : "Ali Moradi",
             "name" : "Ali Moradi",
+            "id" : "Ali Moradi",
             "data" : [
                [
                   "Perl",
@@ -36,8 +44,8 @@
                   2
                ]
             ],
-            "name" : "David Ferrone",
-            "id" : "David Ferrone"
+            "id" : "David Ferrone",
+            "name" : "David Ferrone"
          },
          {
             "data" : [
@@ -46,52 +54,50 @@
                   2
                ]
             ],
-            "id" : "E. Choroba",
-            "name" : "E. Choroba"
+            "name" : "E. Choroba",
+            "id" : "E. Choroba"
          },
          {
-            "id" : "Feng Chang",
-            "name" : "Feng Chang",
             "data" : [
                [
                   "Raku",
                   2
                ]
-            ]
+            ],
+            "name" : "Feng Chang",
+            "id" : "Feng Chang"
          },
          {
+            "name" : "Mark Anderson",
+            "id" : "Mark Anderson",
             "data" : [
                [
                   "Raku",
                   2
                ]
-            ],
-            "name" : "Mark Anderson",
-            "id" : "Mark Anderson"
+            ]
          },
          {
-            "id" : "Matthew Neleigh",
-            "name" : "Matthew Neleigh",
             "data" : [
                [
                   "Perl",
                   2
                ]
-            ]
+            ],
+            "id" : "Matthew Neleigh",
+            "name" : "Matthew Neleigh"
          },
          {
+            "id" : "Niels van Dijke",
+            "name" : "Niels van Dijke",
             "data" : [
                [
                   "Perl",
                   2
                ]
-            ],
-            "id" : "Niels van Dijke",
-            "name" : "Niels van Dijke"
+            ]
          },
          {
-            "name" : "Packy Anderson",
-            "id" : "Packy Anderson",
             "data" : [
                [
                   "Perl",
@@ -105,11 +111,13 @@
                   "Blog",
                   1
                ]
-            ]
+            ],
+            "id" : "Packy Anderson",
+            "name" : "Packy Anderson"
          },
          {
-            "name" : "Peter Campbell Smith",
             "id" : "Peter Campbell Smith",
+            "name" : "Peter Campbell Smith",
             "data" : [
                [
                   "Perl",
@@ -122,18 +130,16 @@
             ]
          },
          {
-            "id" : "Peter Meszaros",
-            "name" : "Peter Meszaros",
             "data" : [
                [
                   "Perl",
                   2
                ]
-            ]
+            ],
+            "name" : "Peter Meszaros",
+            "id" : "Peter Meszaros"
          },
          {
-            "name" : "Reinier Maliepaard",
-            "id" : "Reinier Maliepaard",
             "data" : [
                [
                   "Perl",
@@ -143,9 +149,13 @@
                   "Blog",
                   1
                ]
-            ]
+            ],
+            "id" : "Reinier Maliepaard",
+            "name" : "Reinier Maliepaard"
          },
          {
+            "name" : "Ulrich Rieke",
+            "id" : "Ulrich Rieke",
             "data" : [
                [
                   "Perl",
@@ -155,71 +165,79 @@
                   "Raku",
                   2
                ]
-            ],
-            "id" : "Ulrich Rieke",
-            "name" : "Ulrich Rieke"
+            ]
+         },
+         {
+            "name" : "W. Luis Mochan",
+            "id" : "W. Luis Mochan",
+            "data" : [
+               [
+                  "Perl",
+                  2
+               ],
+               [
+                  "Blog",
+                  1
+               ]
+            ]
          }
       ]
    },
-   "xAxis" : {
-      "type" : "category"
-   },
-   "subtitle" : {
-      "text" : "[Champions: 13] Last updated at 2024-07-22 17:39:12 GMT"
+   "title" : {
+      "text" : "The Weekly Challenge - 279"
    },
    "series" : [
       {
-         "colorByPoint" : 1,
          "data" : [
             {
-               "y" : 5,
                "name" : "Ali Moradi",
+               "y" : 5,
                "drilldown" : "Ali Moradi"
             },
             {
-               "y" : 2,
                "name" : "Andrezgz",
+               "y" : 2,
                "drilldown" : "Andrezgz"
             },
             {
-               "drilldown" : "David Ferrone",
                "name" : "David Ferrone",
-               "y" : 2
+               "y" : 2,
+               "drilldown" : "David Ferrone"
             },
             {
-               "drilldown" : "E. Choroba",
                "y" : 2,
-               "name" : "E. Choroba"
+               "name" : "E. Choroba",
+               "drilldown" : "E. Choroba"
             },
             {
+               "drilldown" : "Feng Chang",
                "y" : 2,
-               "name" : "Feng Chang",
-               "drilldown" : "Feng Chang"
+               "name" : "Feng Chang"
             },
             {
-               "name" : "Mark Anderson",
+               "drilldown" : "Mark Anderson",
                "y" : 2,
-               "drilldown" : "Mark Anderson"
+               "name" : "Mark Anderson"
             },
             {
-               "y" : 2,
+               "drilldown" : "Matthew Neleigh",
                "name" : "Matthew Neleigh",
-               "drilldown" : "Matthew Neleigh"
+               "y" : 2
             },
             {
+               "drilldown" : "Niels van Dijke",
                "y" : 2,
-               "name" : "Niels van Dijke",
-               "drilldown" : "Niels van Dijke"
+               "name" : "Niels van Dijke"
             },
             {
-               "name" : "Packy Anderson",
                "y" : 5,
+               "name" : "Packy Anderson",
                "drilldown" : "Packy Anderson"
             },
             {
+               "drilldown" : "Peter Campbell Smith",
                "name" : "Peter Campbell Smith",
-               "y" : 3,
-               "drilldown" : "Peter Campbell Smith"
+               "y" : 3
             },
             {
                "drilldown" : "Peter Meszaros",
@@ -227,45 +245,46 @@
                "name" : "Peter Meszaros"
             },
             {
-               "drilldown" : "Reinier Maliepaard",
                "name" : "Reinier Maliepaard",
-               "y" : 3
+               "y" : 3,
+               "drilldown" : "Reinier Maliepaard"
             },
             {
                "drilldown" : "Ulrich Rieke",
                "y" : 4,
                "name" : "Ulrich Rieke"
+            },
+            {
+               "drilldown" : "W. Luis Mochan",
+               "name" : "W. Luis Mochan",
+               "y" : 3
             }
          ],
+         "colorByPoint" : 1,
          "name" : "The Weekly Challenge - 279"
       }
    ],
-   "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"
+   "xAxis" : {
+      "type" : "category"
    },
-   "yAxis" : {
-      "title" : {
-         "text" : "Total Solutions"
-      }
+   "subtitle" : {
+      "text" : "[Champions: 14] Last updated at 2024-07-22 18:29:02 GMT"
    },
    "plotOptions" : {
       "series" : {
          "borderWidth" : 0,
          "dataLabels" : {
-            "enabled" : 1,
-            "format" : "{point.y}"
+            "format" : "{point.y}",
+            "enabled" : 1
          }
       }
+   },
+   "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
    }
 }
diff --git a/stats/pwc-language-breakdown-summary.json b/stats/pwc-language-breakdown-summary.json
index 9e90587141..2fa8768080 100644
--- a/stats/pwc-language-breakdown-summary.json
+++ b/stats/pwc-language-breakdown-summary.json
@@ -1,24 +1,23 @@
 {
-   "subtitle" : {
-      "text" : "Last updated at 2024-07-22 17:39:12 GMT"
-   },
-   "legend" : {
-      "enabled" : "false"
-   },
-   "chart" : {
-      "type" : "column"
+   "xAxis" : {
+      "labels" : {
+         "style" : {
+            "fontFamily" : "Verdana, sans-serif",
+            "fontSize" : "13px"
+         }
+      },
+      "type" : "category"
    },
    "series" : [
       {
-         "name" : "Contributions",
          "data" : [
             [
                "Blog",
-               5084
+               5085
             ],
             [
                "Perl",
-               14421
+               14423
             ],
             [
                "Raku",
@@ -26,38 +25,39 @@
             ]
          ],
          "dataLabels" : {
+            "y" : 10,
             "style" : {
-               "fontSize" : "13px",
-               "fontFamily" : "Verdana, sans-serif"
+               "fontFamily" : "Verdana, sans-serif",
+               "fontSize" : "13px"
             },
+            "enabled" : "true",
+            "rotation" : -90,
             "color" : "#FFFFFF",
-            "y" : 10,
             "format" : "{point.y:.0f}",
-            "align" : "right",
-            "rotation" : -90,
-            "enabled" : "true"
-         }
+            "align" : "right"
+         },
+         "name" : "Contributions"
       }
    ],
-   "tooltip" : {
-      "pointFormat" : "<b>{point.y:.0f}</b>"
-   },
-   "xAxis" : {
-      "labels" : {
-         "style" : {
-            "fontSize" : "13px",
-            "fontFamily" : "Verdana, sans-serif"
-         }
-      },
-      "type" : "category"
-   },
-   "title" : {
-      "text" : "The Weekly Challenge Contributions [2019 - 2024]"
+   "chart" : {
+      "type" : "column"
    },
    "yAxis" : {
       "title" : {
          "text" : null
       },
       "min" : 0
+   },
+   "title" : {
+      "text" : "The Weekly Challenge Contributions [2019 - 2024]"
+   },
+   "tooltip" : {
+      "pointFormat" : "<b>{point.y:.0f}</b>"
+   },
+   "subtitle" : {
+      "text" : "Last updated at 2024-07-22 18:29:02 GMT"
+   },
+   "legend" : {
+      "enabled" : "false"
    }
 }
diff --git a/stats/pwc-language-breakdown.json b/stats/pwc-language-breakdown.json
index b004dea106..5a808e0f3b 100644
--- a/stats/pwc-language-breakdown.json
+++ b/stats/pwc-language-breakdown.json
@@ -1,26 +1,34 @@
 {
+   "tooltip" : {
+      "pointFormat" : "<span style=\"color:{point.color}\">Challenge {point.name}</span>: <b>{point.y:f}</b><br/>",
+      "headerFormat" : "<span style=\"font-size:11px\"></span>",
+      "followPointer" : "true"
+   },
    "subtitle" : {
-      "text" : "Click the columns to drilldown the language breakdown. Last updated at 2024-07-22 17:39:12 GMT"
+      "text" : "Click the columns to drilldown the language breakdown. Last updated at 2024-07-22 18:29:02 GMT"
+   },
+   "plotOptions" : {
+      "series" : {
+         "dataLabels" : {
+            "format" : "{point.y}",
+            "enabled" : 1
+         },
+         "borderWidth" : 0
+      }
    },
    "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>"
+   "xAxis" : {
+      "type" : "category"
    },
    "series" : [
       {
-         "colorByPoint" : "true",
          "data" : [
             {
+               "drilldown" : "001",
                "name" : "#001",
-               "y" : 165,
-               "drilldown" : "001"
+               "y" : 165
             },
             {
                "y" : 133,
@@ -33,8 +41,8 @@
                "drilldown" : "003"
             },
             {
-               "name" : "#004",
                "y" : 106,
+               "name" : "#004",
                "drilldown" : "004"
             },
             {
@@ -43,8 +51,8 @@
                "name" : "#005"
             },
             {
-               "y" : 63,
                "name" : "#006",
+               "y" : 63,
                "drilldown" : "006"
             },
             {
@@ -54,88 +62,88 @@
             },
             {
                "drilldown" : "008",
-               "y" : 82,
-               "name" : "#008"
+               "name" : "#008",
+               "y" : 82
             },
             {
-               "name" : "#009",
                "y" : 79,
+               "name" : "#009",
                "drilldown" : "009"
             },
             {
+               "drilldown" : "010",
                "y" : 69,
-               "name" : "#010",
-               "drilldown" : "010"
+               "name" : "#010"
             },
             {
-               "y" : 86,
                "name" : "#011",
+               "y" : 86,
                "drilldown" : "011"
             },
             {
                "drilldown" : "012",
-               "y" : 90,
-               "name" : "#012"
+               "name" : "#012",
+               "y" : 90
             },
             {
-               "drilldown" : "013",
                "name" : "#013",
-               "y" : 85
+               "y" : 85,
+               "drilldown" : "013"
             },
             {
-               "drilldown" : "014",
+               "y" : 98,
                "name" : "#014",
-               "y" : 98
+               "drilldown" : "014"
             },
             {
                "drilldown" : "015",
-               "name" : "#015",
-               "y" : 95
+               "y" : 95,
+               "name" : "#015"
             },
             {
-               "drilldown" : "016",
                "y" : 75,
-               "name" : "#016"
+               "name" : "#016",
+               "drilldown" : "016"
             },
             {
+               "drilldown" : "017",
                "y" : 83,
-               "name" : "#017",
-               "drilldown" : "017"
+               "name" : "#017"
             },
             {
-               "y" : 82,
                "name" : "#018",
+               "y" : 82,
                "drilldown" : "018"
             },
             {
-               "drilldown" : "019",
                "y" : 101,
-               "name" : "#019"
+               "name" : "#019",
+               "drilldown" : "019"
             },
             {
-               "drilldown" : "020",
+               "y" : 100,
                "name" : "#020",
-               "y" : 100
+               "drilldown" : "020"
             },
             {
+               "drilldown" : "021",
                "y" : 72,
-               "name" : "#021",
-               "drilldown" : "021"
+               "name" : "#021"
             },
             {
-               "y" : 72,
+               "drilldown" : "022",
                "name" : "#022",
-               "drilldown" : "022"
+               "y" : 72
             },
             {
                "drilldown" : "023",
-               "name" : "#023",
-               "y" : 88
+               "y" : 88,
+               "name" : "#023"
             },
             {
-               "drilldown" : "024",
                "name" : "#024",
-               "y" : 77
+               "y" : 77,
+               "drilldown" : "024"
             },
             {
                "y" : 62,
@@ -143,59 +151,59 @@
                "drilldown" : "025"
             },
             {
-               "drilldown" : "026",
                "y" : 75,
-               "name" : "#026"
+               "name" : "#026",
+               "drilldown" : "026"
             },
             {
                "drilldown" : "027",
-               "y" : 64,
-               "name" : "#027"
+               "name" : "#027",
+               "y" : 64
             },
             {
-               "name" : "#028",
+               "drilldown" : "028",
                "y" : 82,
-               "drilldown" : "028"
+               "name" : "#028"
             },
             {
-               "drilldown" : "029",
+               "y" : 83,
                "name" : "#029",
-               "y" : 83
+               "drilldown" : "029"
             },
             {
-               "name" : "#030",
                "y" : 120,
+               "name" : "#030",
                "drilldown" : "030"
             },
             {
-               "y" : 93,
                "name" : "#031",
+               "y" : 93,
                "drilldown" : "031"
             },
             {
-               "y" : 97,
                "name" : "#032",
+               "y" : 97,
                "drilldown" : "032"
             },
             {
-               "drilldown" : "033",
                "name" : "#033",
-               "y" : 113
+               "y" : 113,
+               "drilldown" : "033"
             },
             {
-               "y" : 70,
+               "drilldown" : "034",
                "name" : "#034",
-               "drilldown" : "034"
+               "y" : 70
             },
             {
+               "drilldown" : "035",
                "name" : "#035",
-               "y" : 68,
-               "drilldown" : "035"
+               "y" : 68
             },
             {
                "drilldown" : "036",
-               "y" : 70,
-               "name" : "#036"
+               "name" : "#036",
+               "y" : 70
             },
             {
                "name" : "#037",
@@ -203,9 +211,9 @@
                "drilldown" : "037"
             },
             {
-               "drilldown" : "038",
                "y" : 74,
-               "name" : "#038"
+               "name" : "#038",
+               "drilldown" : "038"
             },
             {
                "drilldown" : "039",
@@ -213,23 +221,23 @@
                "y" : 68
             },
             {
+               "drilldown" : "040",
                "y" : 77,
-               "name" : "#040",
-               "drilldown" : "040"
+               "name" : "#040"
             },
             {
-               "y" : 80,
                "name" : "#041",
+               "y" : 80,
                "drilldown" : "041"
             },
             {
-               "name" : "#042",
+               "drilldown" : "042",
                "y" : 98,
-               "drilldown" : "042"
+               "name" : "#042"
             },
             {
-               "y" : 72,
                "name" : "#043",
+               "y" : 72,
                "drilldown" : "043"
             },
             {
@@ -238,39 +246,39 @@
                "name" : "#044"
             },
             {
-               "drilldown" : "045",
+               "y" : 102,
                "name" : "#045",
-               "y" : 102
+               "drilldown" : "045"
             },
             {
-               "y" : 93,
                "name" : "#046",
+               "y" : 93,
                "drilldown" : "046"
             },
             {
-               "y" : 88,
                "name" : "#047",
+               "y" : 88,
                "drilldown" : "047"
             },
             {
-               "y" : 112,
                "name" : "#048",
+               "y" : 112,
                "drilldown" : "048"
             },
             {
-               "drilldown" : "049",
                "y" : 93,
-               "name" : "#049"
+               "name" : "#049",
+               "drilldown" : "049"
             },
             {
-               "y" : 104,
                "name" : "#050",
+               "y" : 104,
                "drilldown" : "050"
             },
             {
+               "drilldown" : "051",
                "y" : 95,
-               "name" : "#051",
-               "drilldown" : "051"
+               "name" : "#051"
             },
             {
                "y" : 93,
@@ -278,9 +286,9 @@
                "drilldown" : "052"
             },
             {
-               "name" : "#053",
+               "drilldown" : "053",
                "y" : 105,
-               "drilldown" : "053"
+               "name" : "#053"
             },
             {
                "y" : 107,
@@ -288,19 +296,19 @@
                "drilldown" : "054"
             },
             {
-               "name" : "#055",
+               "drilldown" : "055",
                "y" : 92,
-               "drilldown" : "055"
+               "name" : "#055"
             },
             {
-               "drilldown" : "056",
                "y" : 104,
-               "name" : "#056"
+               "name" : "#056",
+               "drilldown" : "056"
             },
             {
+               "drilldown" : "057",
                "name" : "#057",
-               "y" : 86,
-               "drilldown" : "057"
+               "y" : 86
             },
             {
                "drilldown" : "058",
@@ -308,29 +316,29 @@
                "y" : 71
             },
             {
-               "name" : "#059",
+               "drilldown" : "059",
                "y" : 93,
-               "drilldown" : "059"
+               "name" : "#059"
             },
             {
-               "y" : 89,
                "name" : "#060",
+               "y" : 89,
                "drilldown" : "060"
             },
             {
-               "drilldown" : "061",
+               "name" : "#061",
                "y" : 85,
-               "name" : "#061"
+               "drilldown" : "061"
             },
             {
+               "drilldown" : "062",
                "name" : "#062",
-               "y" : 62,
-               "drilldown" : "062"
+               "y" : 62
             },
             {
-               "drilldown" : "063",
+               "name" : "#063",
                "y" : 93,
-               "name" : "#063"
+               "drilldown" : "063"
             },
             {
                "y" : 84,
@@ -343,8 +351,8 @@
                "drilldown" : "065"
             },
             {
-               "y" : 88,
                "name" : "#066",
+               "y" : 88,
                "drilldown" : "066"
             },
             {
@@ -358,18 +366,18 @@
                "drilldown" : "068"
             },
             {
-               "y" : 87,
+               "drilldown" : "069",
                "name" : "#069",
-               "drilldown" : "069"
+               "y" : 87
             },
             {
-               "y" : 98,
+               "drilldown" : "070",
                "name" : "#070",
-               "drilldown" : "070"
+               "y" : 98
             },
             {
-               "y" : 82,
                "name" : "#071",
+               "y" : 82,
                "drilldown" : "071"
             },
             {
@@ -388,29 +396,29 @@
                "drilldown" : "074"
             },
             {
-               "drilldown" : "075",
                "name" : "#075",
-               "y" : 117
+               "y" : 117,
+               "drilldown" : "075"
             },
             {
-               "drilldown" : "076",
+               "name" : "#076",
                "y" : 101,
-               "name" : "#076"
+               "drilldown" : "076"
             },
             {
-               "y" : 100,
                "name" : "#077",
+               "y" : 100,
                "drilldown" : "077"
             },
             {
+               "drilldown" : "078",
                "y" : 127,
-               "name" : "#078",
-               "drilldown" : "078"
+               "name" : "#078"
             },
             {
-               "drilldown" : "079",
                "name" : "#079",
-               "y" : 122
+               "y" : 122,
+               "drilldown" : "079"
             },
             {
                "name" : "#080",
@@ -428,9 +436,9 @@
                "drilldown" : "082"
             },
             {
-               "name" : "#083",
+               "drilldown" : "083",
                "y" : 127,
-               "drilldown" : "083"
+               "name" : "#083"
             },
             {
                "name" : "#084",
@@ -438,18 +446,18 @@
                "drilldown" : "084"
             },
             {
-               "y" : 113,
+               "drilldown" : "085",
                "name" : "#085",
-               "drilldown" : "085"
+               "y" : 113
             },
             {
-               "name" : "#086",
                "y" : 104,
+               "name" : "#086",
                "drilldown" : "086"
             },
             {
-               "y" : 101,
                "name" : "#087",
+               "y" : 101,
                "drilldown" : "087"
             },
             {
@@ -458,28 +466,28 @@
                "y" : 121
             },
             {
-               "y" : 113,
                "name" : "#089",
+               "y" : 113,
                "drilldown" : "089"
             },
             {
-               "drilldown" : "090",
+               "y" : 113,
                "name" : "#090",
-               "y" : 113
+               "drilldown" : "090"
             },
             {
                "drilldown" : "091",
-               "name" : "#091",
-               "y" : 108
+               "y" : 108,
+               "name" : "#091"
             },
             {
-               "drilldown" : "092",
+               "y" : 98,
                "name" : "#092",
-               "y" : 98
+               "drilldown" : "092"
             },
             {
-               "y" : 87,
                "name" : "#093",
+               "y" : 87,
                "drilldown" : "093"
             },
             {
@@ -488,23 +496,23 @@
                "drilldown" : "094"
             },
             {
-               "name" : "#095",
                "y" : 108,
+               "name" : "#095",
                "drilldown" : "095"
             },
             {
-               "drilldown" : "096",
+               "name" : "#096",
                "y" : 108,
-               "name" : "#096"
+               "drilldown" : "096"
             },
             {
-               "y" : 111,
                "name" : "#097",
+               "y" : 111,
                "drilldown"