- Added solutions by Mark Anderson.

- Added solutions by Jaldhar H. Vyas.
- Added solutions by Arne Sommer.

23 files changed, 2995 insertions, 2938 deletions

diff --git a/stats/pwc-challenge-292.json b/stats/pwc-challenge-292.json
index 1dc260b540..ee42724875 100644
--- a/stats/pwc-challenge-292.json
+++ b/stats/pwc-challenge-292.json
@@ -1,7 +1,4 @@
 {
-   "legend" : {
-      "enabled" : 0
-   },
    "xAxis" : {
       "type" : "category"
    },
@@ -10,24 +7,16 @@
          "text" : "Total Solutions"
       }
    },
-   "subtitle" : {
-      "text" : "[Champions: 25] Last updated at 2024-10-28 17:59:18 GMT"
-   },
-   "plotOptions" : {
-      "series" : {
-         "borderWidth" : 0,
-         "dataLabels" : {
-            "format" : "{point.y}",
-            "enabled" : 1
-         }
-      }
-   },
    "chart" : {
       "type" : "column"
    },
+   "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
+   },
    "series" : [
       {
-         "name" : "The Weekly Challenge - 292",
          "colorByPoint" : 1,
          "data" : [
             {
@@ -36,9 +25,9 @@
                "drilldown" : "Arne Sommer"
             },
             {
-               "y" : 1,
+               "drilldown" : "Asher Harvey-Smith",
                "name" : "Asher Harvey-Smith",
-               "drilldown" : "Asher Harvey-Smith"
+               "y" : 1
             },
             {
                "drilldown" : "Athanasius",
@@ -46,29 +35,34 @@
                "y" : 2
             },
             {
-               "y" : 2,
                "name" : "Bob Lied",
+               "y" : 2,
                "drilldown" : "Bob Lied"
             },
             {
                "drilldown" : "Dave Jacoby",
-               "name" : "Dave Jacoby",
-               "y" : 3
+               "y" : 3,
+               "name" : "Dave Jacoby"
             },
             {
-               "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",
-               "name" : "Feng Chang",
-               "y" : 2
+               "y" : 2,
+               "name" : "Feng Chang"
+            },
+            {
+               "drilldown" : "Jaldhar H. Vyas",
+               "name" : "Jaldhar H. Vyas",
+               "y" : 5
             },
             {
                "name" : "Jan Krnavek",
@@ -76,14 +70,14 @@
                "drilldown" : "Jan Krnavek"
             },
             {
+               "drilldown" : "Kjetil Skotheim",
                "y" : 2,
-               "name" : "Kjetil Skotheim",
-               "drilldown" : "Kjetil Skotheim"
+               "name" : "Kjetil Skotheim"
             },
             {
-               "drilldown" : "Laurent Rosenfeld",
                "y" : 3,
-               "name" : "Laurent Rosenfeld"
+               "name" : "Laurent Rosenfeld",
+               "drilldown" : "Laurent Rosenfeld"
             },
             {
                "drilldown" : "Lubos Kolouch",
@@ -91,24 +85,24 @@
                "y" : 2
             },
             {
-               "drilldown" : "Matthew Neleigh",
+               "name" : "Matthew Neleigh",
                "y" : 1,
-               "name" : "Matthew Neleigh"
+               "drilldown" : "Matthew Neleigh"
             },
             {
                "drilldown" : "Matthias Muth",
-               "name" : "Matthias Muth",
-               "y" : 3
+               "y" : 3,
+               "name" : "Matthias Muth"
             },
             {
-               "drilldown" : "Niels van Dijke",
                "name" : "Niels van Dijke",
-               "y" : 1
+               "y" : 1,
+               "drilldown" : "Niels van Dijke"
             },
             {
                "drilldown" : "Packy Anderson",
-               "y" : 3,
-               "name" : "Packy Anderson"
+               "name" : "Packy Anderson",
+               "y" : 3
             },
             {
                "name" : "Paulo Custodio",
@@ -116,9 +110,9 @@
                "drilldown" : "Paulo Custodio"
             },
             {
-               "drilldown" : "Peter Campbell Smith",
+               "name" : "Peter Campbell Smith",
                "y" : 3,
-               "name" : "Peter Campbell Smith"
+               "drilldown" : "Peter Campbell Smith"
             },
             {
                "drilldown" : "Reinier Maliepaard",
@@ -131,13 +125,13 @@
                "y" : 3
             },
             {
-               "name" : "Roger Bell_West",
                "y" : 3,
+               "name" : "Roger Bell_West",
                "drilldown" : "Roger Bell_West"
             },
             {
-               "y" : 2,
                "name" : "Thomas Kohler",
+               "y" : 2,
                "drilldown" : "Thomas Kohler"
             },
             {
@@ -155,13 +149,16 @@
                "name" : "Wanderdoc",
                "y" : 1
             }
-         ]
+         ],
+         "name" : "The Weekly Challenge - 292"
       }
    ],
+   "subtitle" : {
+      "text" : "[Champions: 26] Last updated at 2024-11-01 23:00:38 GMT"
+   },
    "drilldown" : {
       "series" : [
          {
-            "id" : "Arne Sommer",
             "data" : [
                [
                   "Raku",
@@ -172,20 +169,20 @@
                   1
                ]
             ],
+            "id" : "Arne Sommer",
             "name" : "Arne Sommer"
          },
          {
+            "name" : "Asher Harvey-Smith",
+            "id" : "Asher Harvey-Smith",
             "data" : [
                [
                   "Raku",
                   1
                ]
-            ],
-            "name" : "Asher Harvey-Smith",
-            "id" : "Asher Harvey-Smith"
+            ]
          },
          {
-            "name" : "Athanasius",
             "data" : [
                [
                   "Perl",
@@ -196,20 +193,20 @@
                   1
                ]
             ],
-            "id" : "Athanasius"
+            "id" : "Athanasius",
+            "name" : "Athanasius"
          },
          {
-            "id" : "Bob Lied",
             "data" : [
                [
                   "Perl",
                   2
                ]
             ],
+            "id" : "Bob Lied",
             "name" : "Bob Lied"
          },
          {
-            "name" : "Dave Jacoby",
             "data" : [
                [
                   "Perl",
@@ -220,57 +217,76 @@
                   1
                ]
             ],
-            "id" : "Dave Jacoby"
+            "id" : "Dave Jacoby",
+            "name" : "Dave Jacoby"
          },
          {
             "name" : "David Ferrone",
+            "id" : "David Ferrone",
             "data" : [
                [
                   "Blog",
                   2
                ]
-            ],
-            "id" : "David Ferrone"
+            ]
          },
          {
-            "id" : "E. Choroba",
             "data" : [
                [
                   "Perl",
                   2
                ]
             ],
+            "id" : "E. Choroba",
             "name" : "E. Choroba"
          },
          {
+            "name" : "Feng Chang",
             "data" : [
                [
                   "Raku",
                   2
                ]
             ],
-            "name" : "Feng Chang",
             "id" : "Feng Chang"
          },
          {
-            "id" : "Jan Krnavek",
+            "id" : "Jaldhar H. Vyas",
+            "data" : [
+               [
+                  "Perl",
+                  2
+               ],
+               [
+                  "Raku",
+                  2
+               ],
+               [
+                  "Blog",
+                  1
+               ]
+            ],
+            "name" : "Jaldhar H. Vyas"
+         },
+         {
             "name" : "Jan Krnavek",
             "data" : [
                [
                   "Raku",
                   1
                ]
-            ]
+            ],
+            "id" : "Jan Krnavek"
          },
          {
-            "name" : "Kjetil Skotheim",
+            "id" : "Kjetil Skotheim",
             "data" : [
                [
                   "Perl",
                   2
                ]
             ],
-            "id" : "Kjetil Skotheim"
+            "name" : "Kjetil Skotheim"
          },
          {
             "data" : [
@@ -287,8 +303,8 @@
                   1
                ]
             ],
-            "name" : "Laurent Rosenfeld",
-            "id" : "Laurent Rosenfeld"
+            "id" : "Laurent Rosenfeld",
+            "name" : "Laurent Rosenfeld"
          },
          {
             "data" : [
@@ -297,8 +313,8 @@
                   2
                ]
             ],
-            "name" : "Lubos Kolouch",
-            "id" : "Lubos Kolouch"
+            "id" : "Lubos Kolouch",
+            "name" : "Lubos Kolouch"
          },
          {
             "id" : "Matthew Neleigh",
@@ -312,7 +328,6 @@
          },
          {
             "id" : "Matthias Muth",
-            "name" : "Matthias Muth",
             "data" : [
                [
                   "Perl",
@@ -322,21 +337,21 @@
                   "Blog",
                   1
                ]
-            ]
+            ],
+            "name" : "Matthias Muth"
          },
          {
             "name" : "Niels van Dijke",
+            "id" : "Niels van Dijke",
             "data" : [
                [
                   "Perl",
                   1
                ]
-            ],
-            "id" : "Niels van Dijke"
+            ]
          },
          {
             "id" : "Packy Anderson",
-            "name" : "Packy Anderson",
             "data" : [
                [
                   "Perl",
@@ -350,20 +365,22 @@
                   "Blog",
                   1
                ]
-            ]
+            ],
+            "name" : "Packy Anderson"
          },
          {
             "id" : "Paulo Custodio",
-            "name" : "Paulo Custodio",
             "data" : [
                [
                   "Perl",
                   2
                ]
-            ]
+            ],
+            "name" : "Paulo Custodio"
          },
          {
             "name" : "Peter Campbell Smith",
+            "id" : "Peter Campbell Smith",
             "data" : [
                [
                   "Perl",
@@ -373,11 +390,9 @@
                   "Blog",
                   1
                ]
-            ],
-            "id" : "Peter Campbell Smith"
+            ]
          },
          {
-            "name" : "Reinier Maliepaard",
             "data" : [
                [
                   "Perl",
@@ -388,11 +403,12 @@
                   1
                ]
             ],
-            "id" : "Reinier Maliepaard"
+            "id" : "Reinier Maliepaard",
+            "name" : "Reinier Maliepaard"
          },
          {
-            "id" : "Robbie Hatley",
             "name" : "Robbie Hatley",
+            "id" : "Robbie Hatley",
             "data" : [
                [
                   "Perl",
@@ -437,14 +453,14 @@
             "name" : "Thomas Kohler"
          },
          {
-            "id" : "Tomasz Mucha",
-            "name" : "Tomasz Mucha",
             "data" : [
                [
                   "Perl",
                   2
                ]
-            ]
+            ],
+            "id" : "Tomasz Mucha",
+            "name" : "Tomasz Mucha"
          },
          {
             "data" : [
@@ -457,8 +473,8 @@
                   1
                ]
             ],
-            "name" : "W. Luis Mochan",
-            "id" : "W. Luis Mochan"
+            "id" : "W. Luis Mochan",
+            "name" : "W. Luis Mochan"
          },
          {
             "data" : [
@@ -467,17 +483,24 @@
                   1
                ]
             ],
-            "name" : "Wanderdoc",
-            "id" : "Wanderdoc"
+            "id" : "Wanderdoc",
+            "name" : "Wanderdoc"
          }
       ]
    },
    "title" : {
       "text" : "The Weekly Challenge - 292"
    },
-   "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/>"
+   "plotOptions" : {
+      "series" : {
+         "dataLabels" : {
+            "format" : "{point.y}",
+            "enabled" : 1
+         },
+         "borderWidth" : 0
+      }
+   },
+   "legend" : {
+      "enabled" : 0
    }
 }
diff --git a/stats/pwc-current.json b/stats/pwc-current.json
index 869019a61c..0a2ea44e2f 100644
--- a/stats/pwc-current.json
+++ b/stats/pwc-current.json
@@ -1,6 +1,130 @@
 {
-   "title" : {
-      "text" : "The Weekly Challenge - 293"
+   "series" : [
+      {
+         "colorByPoint" : 1,
+         "name" : "The Weekly Challenge - 293",
+         "data" : [
+            {
+               "y" : 5,
+               "drilldown" : "Ali Moradi",
+               "name" : "Ali Moradi"
+            },
+            {
+               "name" : "Arne Sommer",
+               "drilldown" : "Arne Sommer",
+               "y" : 3
+            },
+            {
+               "drilldown" : "Clifton Wood",
+               "y" : 1,
+               "name" : "Clifton Wood"
+            },
+            {
+               "drilldown" : "Dave Jacoby",
+               "y" : 3,
+               "name" : "Dave Jacoby"
+            },
+            {
+               "y" : 2,
+               "drilldown" : "David Ferrone",
+               "name" : "David Ferrone"
+            },
+            {
+               "y" : 2,
+               "drilldown" : "E. Choroba",
+               "name" : "E. Choroba"
+            },
+            {
+               "name" : "Feng Chang",
+               "y" : 2,
+               "drilldown" : "Feng Chang"
+            },
+            {
+               "name" : "Jan Krnavek",
+               "y" : 2,
+               "drilldown" : "Jan Krnavek"
+            },
+            {
+               "drilldown" : "Lubos Kolouch",
+               "y" : 2,
+               "name" : "Lubos Kolouch"
+            },
+            {
+               "y" : 2,
+               "drilldown" : "Mariano Ortega",
+               "name" : "Mariano Ortega"
+            },
+            {
+               "drilldown" : "Mark Anderson",
+               "y" : 2,
+               "name" : "Mark Anderson"
+            },
+            {
+               "name" : "Matthew Neleigh",
+               "drilldown" : "Matthew Neleigh",
+               "y" : 2
+            },
+            {
+               "y" : 3,
+               "drilldown" : "Matthias Muth",
+               "name" : "Matthias Muth"
+            },
+            {
+               "name" : "Pawel Kuciel",
+               "drilldown" : "Pawel Kuciel",
+               "y" : 2
+            },
+            {
+               "name" : "Peter Campbell Smith",
+               "drilldown" : "Peter Campbell Smith",
+               "y" : 3
+            },
+            {
+               "y" : 2,
+               "drilldown" : "Peter Meszaros",
+               "name" : "Peter Meszaros"
+            },
+            {
+               "drilldown" : "Robbie Hatley",
+               "y" : 3,
+               "name" : "Robbie Hatley"
+            },
+            {
+               "drilldown" : "Roger Bell_West",
+               "y" : 4,
+               "name" : "Roger Bell_West"
+            },
+            {
+               "name" : "Thomas Kohler",
+               "y" : 4,
+               "drilldown" : "Thomas Kohler"
+            },
+            {
+               "y" : 2,
+               "drilldown" : "Tomasz Mucha",
+               "name" : "Tomasz Mucha"
+            },
+            {
+               "name" : "Ulrich Rieke",
+               "drilldown" : "Ulrich Rieke",
+               "y" : 4
+            },
+            {
+               "y" : 3,
+               "drilldown" : "W. Luis Mochan",
+               "name" : "W. Luis Mochan"
+            }
+         ]
+      }
+   ],
+   "plotOptions" : {
+      "series" : {
+         "dataLabels" : {
+            "format" : "{point.y}",
+            "enabled" : 1
+         },
+         "borderWidth" : 0
+      }
    },
    "drilldown" : {
       "series" : [
@@ -26,13 +150,29 @@
             "data" : [
                [
                   "Raku",
+                  2
+               ],
+               [
+                  "Blog",
                   1
                ]
             ],
+            "name" : "Arne Sommer",
+            "id" : "Arne Sommer"
+         },
+         {
             "name" : "Clifton Wood",
+            "data" : [
+               [
+                  "Raku",
+                  1
+               ]
+            ],
             "id" : "Clifton Wood"
          },
          {
+            "id" : "Dave Jacoby",
+            "name" : "Dave Jacoby",
             "data" : [
                [
                   "Perl",
@@ -42,19 +182,17 @@
                   "Blog",
                   1
                ]
-            ],
-            "name" : "Dave Jacoby",
-            "id" : "Dave Jacoby"
+            ]
          },
          {
-            "id" : "David Ferrone",
-            "name" : "David Ferrone",
             "data" : [
                [
                   "Perl",
                   2
                ]
-            ]
+            ],
+            "name" : "David Ferrone",
+            "id" : "David Ferrone"
          },
          {
             "data" : [
@@ -68,56 +206,66 @@
          },
          {
             "id" : "Feng Chang",
-            "name" : "Feng Chang",
             "data" : [
                [
                   "Raku",
                   2
                ]
-            ]
+            ],
+            "name" : "Feng Chang"
          },
          {
-            "id" : "Jan Krnavek",
+            "name" : "Jan Krnavek",
             "data" : [
                [
                   "Raku",
                   2
                ]
             ],
-            "name" : "Jan Krnavek"
+            "id" : "Jan Krnavek"
          },
          {
-            "name" : "Lubos Kolouch",
             "data" : [
                [
                   "Perl",
                   2
                ]
             ],
+            "name" : "Lubos Kolouch",
             "id" : "Lubos Kolouch"
          },
          {
-            "name" : "Mariano Ortega",
             "data" : [
                [
                   "Perl",
                   2
                ]
             ],
+            "name" : "Mariano Ortega",
             "id" : "Mariano Ortega"
          },
          {
+            "id" : "Mark Anderson",
             "data" : [
                [
-                  "Perl",
+                  "Raku",
                   2
                ]
             ],
+            "name" : "Mark Anderson"
+         },
+         {
+            "id" : "Matthew Neleigh",
             "name" : "Matthew Neleigh",
-            "id" : "Matthew Neleigh"
+            "data" : [
+               [
+                  "Perl",
+                  2
+               ]
+            ]
          },
          {
-            "name" : "Matthias Muth",
+            "id" : "Matthias Muth",
             "data" : [
                [
                   "Perl",
@@ -128,20 +276,21 @@
                   1
                ]
             ],
-            "id" : "Matthias Muth"
+            "name" : "Matthias Muth"
          },
          {
-            "name" : "Pawel Kuciel",
             "data" : [
                [
                   "Perl",
                   2
                ]
             ],
+            "name" : "Pawel Kuciel",
             "id" : "Pawel Kuciel"
          },
          {
             "id" : "Peter Campbell Smith",
+            "name" : "Peter Campbell Smith",
             "data" : [
                [
                   "Perl",
@@ -151,8 +300,7 @@
                   "Blog",
                   1
                ]
-            ],
-            "name" : "Peter Campbell Smith"
+            ]
          },
          {
             "data" : [
@@ -179,8 +327,6 @@
             "name" : "Robbie Hatley"
          },
          {
-            "id" : "Roger Bell_West",
-            "name" : "Roger Bell_West",
             "data" : [
                [
                   "Perl",
@@ -190,10 +336,11 @@
                   "Raku",
                   2
                ]
-            ]
+            ],
+            "name" : "Roger Bell_West",
+            "id" : "Roger Bell_West"
          },
          {
-            "name" : "Thomas Kohler",
             "data" : [
                [
                   "Perl",
@@ -204,6 +351,7 @@
                   2
                ]
             ],
+            "name" : "Thomas Kohler",
             "id" : "Thomas Kohler"
          },
          {
@@ -217,6 +365,8 @@
             "id" : "Tomasz Mucha"
          },
          {
+            "id" : "Ulrich Rieke",
+            "name" : "Ulrich Rieke",
             "data" : [
                [
                   "Perl",
@@ -226,12 +376,10 @@
                   "Raku",
                   2
                ]
-            ],
-            "name" : "Ulrich Rieke",
-            "id" : "Ulrich Rieke"
+            ]
          },
          {
-            "name" : "W. Luis Mochan",
+            "id" : "W. Luis Mochan",
             "data" : [
                [
                   "Perl",
@@ -242,147 +390,33 @@
                   1
                ]
             ],
-            "id" : "W. Luis Mochan"
+            "name" : "W. Luis Mochan"
          }
       ]
    },
-   "xAxis" : {
-      "type" : "category"
-   },
-   "tooltip" : {
-      "headerFormat" : "<span style='font-size:11px'>{series.name}</span><br/>",
-      "followPointer" : 1,
-      "pointFormat" : "<span style='color:{point.color}'>{point.name}</span>: <b>{point.y:f}</b><br/>"
+   "legend" : {
+      "enabled" : 0
    },
-   "series" : [
-      {
-         "colorByPoint" : 1,
-         "data" : [
-            {
-               "name" : "Ali Moradi",
-               "y" : 5,
-               "drilldown" : "Ali Moradi"
-            },
-            {
-               "y" : 1,
-               "name" : "Clifton Wood",
-               "drilldown" : "Clifton Wood"
-            },
-            {
-               "name" : "Dave Jacoby",
-               "y" : 3,
-               "drilldown" : "Dave Jacoby"
-            },
-            {
-               "name" : "David Ferrone",
-               "y" : 2,
-               "drilldown" : "David Ferrone"
-            },
-            {
-               "name" : "E. Choroba",
-               "y" : 2,
-               "drilldown" : "E. Choroba"
-            },
-            {
-               "name" : "Feng Chang",
-               "y" : 2,
-               "drilldown" : "Feng Chang"
-            },
-            {
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-               "name" : "Jan Krnavek",
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-   "subtitle" : {
-      "text" : "[Champions: 20] Last updated at 2024-11-01 19:39:31 GMT"
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          "text" : "Total Solutions"
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