- Added solutions by Jaldhar H. Vyas.

22 files changed, 2953 insertions, 2930 deletions

diff --git a/stats/pwc-current.json b/stats/pwc-current.json
index 70ba571025..6f844c7eb1 100644
--- a/stats/pwc-current.json
+++ b/stats/pwc-current.json
@@ -1,7 +1,180 @@
 {
+   "series" : [
+      {
+         "data" : [
+            {
+               "name" : "Ali Moradi",
+               "y" : 3,
+               "drilldown" : "Ali Moradi"
+            },
+            {
+               "y" : 3,
+               "name" : "Arne Sommer",
+               "drilldown" : "Arne Sommer"
+            },
+            {
+               "y" : 4,
+               "name" : "Athanasius",
+               "drilldown" : "Athanasius"
+            },
+            {
+               "y" : 1,
+               "name" : "BarrOff",
+               "drilldown" : "BarrOff"
+            },
+            {
+               "drilldown" : "Bob Lied",
+               "name" : "Bob Lied",
+               "y" : 2
+            },
+            {
+               "drilldown" : "Dave Jacoby",
+               "name" : "Dave Jacoby",
+               "y" : 3
+            },
+            {
+               "drilldown" : "David Ferrone",
+               "y" : 2,
+               "name" : "David Ferrone"
+            },
+            {
+               "drilldown" : "E. Choroba",
+               "y" : 2,
+               "name" : "E. Choroba"
+            },
+            {
+               "y" : 5,
+               "name" : "Jaldhar H. Vyas",
+               "drilldown" : "Jaldhar H. Vyas"
+            },
+            {
+               "drilldown" : "Jorg Sommrey",
+               "name" : "Jorg Sommrey",
+               "y" : 3
+            },
+            {
+               "drilldown" : "Luca Ferrari",
+               "y" : 4,
+               "name" : "Luca Ferrari"
+            },
+            {
+               "name" : "Mark Anderson",
+               "y" : 2,
+               "drilldown" : "Mark Anderson"
+            },
+            {
+               "name" : "Matthew Neleigh",
+               "y" : 2,
+               "drilldown" : "Matthew Neleigh"
+            },
+            {
+               "drilldown" : "Peter Campbell Smith",
+               "name" : "Peter Campbell Smith",
+               "y" : 3
+            },
+            {
+               "drilldown" : "Peter Meszaros",
+               "name" : "Peter Meszaros",
+               "y" : 2
+            },
+            {
+               "y" : 3,
+               "name" : "Robbie Hatley",
+               "drilldown" : "Robbie Hatley"
+            },
+            {
+               "y" : 2,
+               "name" : "Robert McIntosh",
+               "drilldown" : "Robert McIntosh"
+            },
+            {
+               "drilldown" : "Robert Ransbottom",
+               "y" : 2,
+               "name" : "Robert Ransbottom"
+            },
+            {
+               "drilldown" : "Roger Bell_West",
+               "y" : 5,
+               "name" : "Roger Bell_West"
+            },
+            {
+               "drilldown" : "Ryan Thompson",
+               "y" : 3,
+               "name" : "Ryan Thompson"
+            },
+            {
+               "name" : "Simon Green",
+               "y" : 3,
+               "drilldown" : "Simon Green"
+            },
+            {
+               "y" : 2,
+               "name" : "Thomas Kohler",
+               "drilldown" : "Thomas Kohler"
+            },
+            {
+               "drilldown" : "Torgny Lyon",
+               "y" : 2,
+               "name" : "Torgny Lyon"
+            },
+            {
+               "y" : 4,
+               "name" : "Ulrich Rieke",
+               "drilldown" : "Ulrich Rieke"
+            },
+            {
+               "y" : 3,
+               "name" : "W. Luis Mochan",
+               "drilldown" : "W. Luis Mochan"
+            },
+            {
+               "y" : 2,
+               "name" : "Wanderdoc",
+               "drilldown" : "Wanderdoc"
+            }
+         ],
+         "colorByPoint" : 1,
+         "name" : "The Weekly Challenge - 300"
+      }
+   ],
+   "plotOptions" : {
+      "series" : {
+         "borderWidth" : 0,
+         "dataLabels" : {
+            "format" : "{point.y}",
+            "enabled" : 1
+         }
+      }
+   },
+   "title" : {
+      "text" : "The Weekly Challenge - 300"
+   },
+   "xAxis" : {
+      "type" : "category"
+   },
+   "legend" : {
+      "enabled" : 0
+   },
+   "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
+   },
+   "subtitle" : {
+      "text" : "[Champions: 26] Last updated at 2024-12-23 05:39:25 GMT"
+   },
+   "yAxis" : {
+      "title" : {
+         "text" : "Total Solutions"
+      }
+   },
    "drilldown" : {
       "series" : [
          {
+            "name" : "Ali Moradi",
             "id" : "Ali Moradi",
             "data" : [
                [
@@ -12,8 +185,7 @@
                   "Blog",
                   1
                ]
-            ],
-            "name" : "Ali Moradi"
+            ]
          },
          {
             "id" : "Arne Sommer",
@@ -44,28 +216,27 @@
             ]
          },
          {
-            "name" : "BarrOff",
             "id" : "BarrOff",
             "data" : [
                [
                   "Raku",
                   1
                ]
-            ]
+            ],
+            "name" : "BarrOff"
          },
          {
-            "name" : "Bob Lied",
+            "id" : "Bob Lied",
             "data" : [
                [
                   "Perl",
                   2
                ]
             ],
-            "id" : "Bob Lied"
+            "name" : "Bob Lied"
          },
          {
             "name" : "Dave Jacoby",
-            "id" : "Dave Jacoby",
             "data" : [
                [
                   "Perl",
@@ -75,41 +246,60 @@
                   "Blog",
                   1
                ]
-            ]
+            ],
+            "id" : "Dave Jacoby"
          },
          {
-            "name" : "David Ferrone",
             "id" : "David Ferrone",
             "data" : [
                [
                   "Perl",
                   2
                ]
-            ]
+            ],
+            "name" : "David Ferrone"
          },
          {
-            "id" : "E. Choroba",
             "data" : [
                [
                   "Perl",
                   2
                ]
             ],
+            "id" : "E. Choroba",
             "name" : "E. Choroba"
          },
          {
-            "id" : "Jorg Sommrey",
+            "name" : "Jaldhar H. Vyas",
             "data" : [
                [
                   "Perl",
                   2
                ],
                [
+                  "Raku",
+                  2
+               ],
+               [
                   "Blog",
                   1
                ]
             ],
-            "name" : "Jorg Sommrey"
+            "id" : "Jaldhar H. Vyas"
+         },
+         {
+            "name" : "Jorg Sommrey",
+            "id" : "Jorg Sommrey",
+            "data" : [
+               [
+                  "Perl",
+                  2
+               ],
+               [
+                  "Blog",
+                  1
+               ]
+            ]
          },
          {
             "name" : "Luca Ferrari",
@@ -126,14 +316,14 @@
             ]
          },
          {
-            "id" : "Mark Anderson",
+            "name" : "Mark Anderson",
             "data" : [
                [
                   "Raku",
                   2
                ]
             ],
-            "name" : "Mark Anderson"
+            "id" : "Mark Anderson"
          },
          {
             "id" : "Matthew Neleigh",
@@ -146,7 +336,7 @@
             "name" : "Matthew Neleigh"
          },
          {
-            "name" : "Peter Campbell Smith",
+            "id" : "Peter Campbell Smith",
             "data" : [
                [
                   "Perl",
@@ -157,7 +347,7 @@
                   1
                ]
             ],
-            "id" : "Peter Campbell Smith"
+            "name" : "Peter Campbell Smith"
          },
          {
             "name" : "Peter Meszaros",
@@ -170,6 +360,7 @@
             ]
          },
          {
+            "id" : "Robbie Hatley",
             "data" : [
                [
                   "Perl",
@@ -180,7 +371,6 @@
                   1
                ]
             ],
-            "id" : "Robbie Hatley",
             "name" : "Robbie Hatley"
          },
          {
@@ -194,17 +384,18 @@
             "name" : "Robert McIntosh"
          },
          {
+            "name" : "Robert Ransbottom",
             "id" : "Robert Ransbottom",
             "data" : [
                [
                   "Raku",
                   2
                ]
-            ],
-            "name" : "Robert Ransbottom"
+            ]
          },
          {
             "name" : "Roger Bell_West",
+            "id" : "Roger Bell_West",
             "data" : [
                [
                   "Perl",
@@ -218,10 +409,11 @@
                   "Blog",
                   1
                ]
-            ],
-            "id" : "Roger Bell_West"
+            ]
          },
          {
+            "name" : "Ryan Thompson",
+            "id" : "Ryan Thompson",
             "data" : [
                [
                   "Perl",
@@ -231,12 +423,10 @@
                   "Blog",
                   1
                ]
-            ],
-            "id" : "Ryan Thompson",
-            "name" : "Ryan Thompson"
+            ]
          },
          {
-            "name" : "Simon Green",
+            "id" : "Simon Green",
             "data" : [
                [
                   "Perl",
@@ -247,10 +437,10 @@
                   1
                ]
             ],
-            "id" : "Simon Green"
+            "name" : "Simon Green"
          },
          {
-            "id" : "Thomas Kohler",
+            "name" : "Thomas Kohler",
             "data" : [
                [
                   "Perl",
@@ -261,20 +451,19 @@
                   1
                ]
             ],
-            "name" : "Thomas Kohler"
+            "id" : "Thomas Kohler"
          },
          {
-            "name" : "Torgny Lyon",
+            "id" : "Torgny Lyon",
             "data" : [
                [
                   "Perl",
                   2
                ]
             ],
-            "id" : "Torgny Lyon"
+            "name" : "Torgny Lyon"
          },
          {
-            "id" : "Ulrich Rieke",
             "data" : [
                [
                   "Perl",
@@ -285,6 +474,7 @@
                   2
                ]
             ],
+            "id" : "Ulrich Rieke",
             "name" : "Ulrich Rieke"
          },
          {
@@ -303,181 +493,14 @@
          },
          {
             "name" : "Wanderdoc",
-            "id" : "Wanderdoc",
             "data" : [
                [
                   "Perl",
                   2
                ]
-            ]
+            ],
+            "id" : "Wanderdoc"
          }
       ]
-   },
-   "title" : {
-      "text" : "The Weekly Challenge - 300"
-   },
-   "yAxis" : {
-      "title" : {
-         "text" : "Total Solutions"
-      }
-   },
-   "series" : [
-      {
-         "data" : [
-            {
-               "y" : 3,
-               "name" : "Ali Moradi",
-               "drilldown" : "Ali Moradi"
-            },
-            {
-               "drilldown" : "Arne Sommer",
-               "name" : "Arne Sommer",
-               "y" : 3
-            },
-            {
-               "y" : 4,
-               "name" : "Athanasius",
-               "drilldown" : "Athanasius"
-            },
-            {
-               "drilldown" : "BarrOff",
-               "name" : "BarrOff",
-               "y" : 1
-            },
-            {
-               "drilldown" : "Bob Lied",
-               "name" : "Bob Lied",
-               "y" : 2
-            },
-            {
-               "y" : 3,
-               "drilldown" : "Dave Jacoby",
-               "name" : "Dave Jacoby"
-            },
-            {
-               "drilldown" : "David Ferrone",
-               "name" : "David Ferrone",
-               "y" : 2
-            },
-            {
-               "name" : "E. Choroba",
-               "drilldown" : "E. Choroba",
-               "y" : 2
-            },
-            {
-               "name" : "Jorg Sommrey",
-               "drilldown" : "Jorg Sommrey",
-               "y" : 3
-            },
-            {
-               "name" : "Luca Ferrari",
-               "drilldown" : "Luca Ferrari",
-               "y" : 4
-            },
-            {
-               "y" : 2,
-               "drilldown" : "Mark Anderson",
-               "name" : "Mark Anderson"
-            },
-            {
-               "name" : "Matthew Neleigh",
-               "drilldown" : "Matthew Neleigh",
-               "y" : 2
-            },
-            {
-               "y" : 3,
-               "drilldown" : "Peter Campbell Smith",
-               "name" : "Peter Campbell Smith"
-            },
-            {
-               "drilldown" : "Peter Meszaros",
-               "name" : "Peter Meszaros",
-               "y" : 2
-            },
-            {
-               "drilldown" : "Robbie Hatley",
-               "name" : "Robbie Hatley",
-               "y" : 3
-            },
-            {
-               "y" : 2,
-               "drilldown" : "Robert McIntosh",
-               "name" : "Robert McIntosh"
-            },
-            {
-               "name" : "Robert Ransbottom",
-               "drilldown" : "Robert Ransbottom",
-               "y" : 2
-            },
-            {
-               "y" : 5,
-               "drilldown" : "Roger Bell_West",
-               "name" : "Roger Bell_West"
-            },
-            {
-               "name" : "Ryan Thompson",
-               "drilldown" : "Ryan Thompson",
-               "y" : 3
-            },
-            {
-               "name" : "Simon Green",
-               "drilldown" : "Simon Green",
-               "y" : 3
-            },
-            {
-               "name" : "Thomas Kohler",
-               "drilldown" : "Thomas Kohler",
-               "y" : 2
-            },
-            {
-               "y" : 2,
-               "name" : "Torgny Lyon",
-               "drilldown" : "Torgny Lyon"
-            },
-            {
-               "y" : 4,
-               "drilldown" : "Ulrich Rieke",
-               "name" : "Ulrich Rieke"
-            },
-            {
-               "y" : 3,
-               "drilldown" : "W. Luis Mochan",
-               "name" : "W. Luis Mochan"
-            },
-            {
-               "y" : 2,
-               "name" : "Wanderdoc",
-               "drilldown" : "Wanderdoc"
-            }
-         ],
-         "name" : "The Weekly Challenge - 300",
-         "colorByPoint" : 1
-      }
-   ],
-   "subtitle" : {
-      "text" : "[Champions: 25] Last updated at 2024-12-22 23:45:55 GMT"
-   },
-   "xAxis" : {
-      "type" : "category"
-   },
-   "chart" : {
-      "type" : "column"
-   },
-   "tooltip" : {
-      "pointFormat" : "<span style='color:{point.color}'>{point.name}</span>: <b>{point.y:f}</b><br/>",
-      "followPointer" : 1,
-      "headerFormat" : "<span style='font-size:11px'>{series.name}</span><br/>"
-   },
-   "legend" : {
-      "enabled" : 0
-   },
-   "plotOptions" : {
-      "series" : {
-         "dataLabels" : {
-            "format" : "{point.y}",
-            "enabled" : 1
-         },
-         "borderWidth" : 0
-      }
    }
 }
diff --git a/stats/pwc-language-breakdown-2019.json b/stats/pwc-language-breakdown-2019.json
index 0ed3850ea1..2891c3e187 100644
--- a/stats/pwc-language-breakdown-2019.json
+++ b/stats/pwc-language-breakdown-2019.json
@@ -1,254 +1,24 @@
 {
-   "plotOptions" : {
-      "series" : {
-         "dataLabels" : {
-            "enabled" : 1,
-            "format" : "{point.y}"
-         },
-         "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>"
    },
-   "chart" : {
-      "type" : "column"
-   },
-   "xAxis" : {
-      "type" : "category"
-   },
    "subtitle" : {
-      "text" : "Click the columns to drilldown the language breakdown. Last updated at 2024-12-22 23:45:55 GMT"
+      "text" : "Click the columns to drilldown the language breakdown. Last updated at 2024-12-23 05:39:25 GMT"
    },
-   "series" : [
-      {
-         "data" : [
-            {
-               "drilldown" : "041",
-               "name" : "041",
-               "y" : 80
-            },
-            {
-               "y" : 77,
-               "name" : "040",
-               "drilldown" : "040"
-            },
-            {
-               "drilldown" : "039",
-               "name" : "039",
-               "y" : 68
-            },
-            {
-               "name" : "038",
-               "drilldown" : "038",
-               "y" : 74
-            },
-            {
-               "name" : "037",
-               "drilldown" : "037",
-               "y" : 70
-            },
-            {
-               "y" : 70,
-               "drilldown" : "036",
-               "name" : "036"
-            },
-            {
-               "drilldown" : "035",
-               "name" : "035",
-               "y" : 68
-            },
-            {
-               "y" : 70,
-               "drilldown" : "034",
-               "name" : "034"
-            },
-            {
-               "y" : 113,
-               "drilldown" : "033",
-               "name" : "033"
-            },
-            {
-               "y" : 97,
-               "drilldown" : "032",
-               "name" : "032"
-            },
-            {
-               "drilldown" : "031",
-               "name" : "031",
-               "y" : 93
-            },
-            {
-               "drilldown" : "030",
-               "name" : "030",
-               "y" : 120
-            },
-            {
-               "name" : "029",
-               "drilldown" : "029",
-               "y" : 83
-            },
-            {
-               "y" : 82,
-               "drilldown" : "028",
-               "name" : "028"
-            },
-            {
-               "y" : 64,
-               "drilldown" : "027",
-               "name" : "027"
-            },
-            {
-               "name" : "026",
-               "drilldown" : "026",
-               "y" : 75
-            },
-            {
-               "drilldown" : "025",
-               "name" : "025",
-               "y" : 62
-            },
-            {
-               "y" : 77,
-               "drilldown" : "024",
-               "name" : "024"
-            },
-            {
-               "y" : 88,
-               "drilldown" : "023",
-               "name" : "023"
-            },
-            {
-               "name" : "022",
-               "drilldown" : "022",
-               "y" : 72
-            },
-            {
-               "y" : 72,
-               "name" : "021",
-               "drilldown" : "021"
-            },
-            {
-               "name" : "020",
-               "drilldown" : "020",
-               "y" : 100
-            },
-            {
-               "drilldown" : "019",
-               "name" : "019",
-               "y" : 101
-            },
-            {
-               "name" : "018",
-               "drilldown" : "018",
-               "y" : 82
-            },
-            {
-               "y" : 83,
-               "name" : "017",
-               "drilldown" : "017"
-            },
-            {
-               "y" : 75,
-               "name" : "016",
-               "drilldown" : "016"
-            },
-            {
-               "drilldown" : "015",
-               "name" : "015",
-               "y" : 95
-            },
-            {
-               "y" : 98,
-               "drilldown" : "014",
-               "name" : "014"
-            },
-            {
-               "name" : "013",
-               "drilldown" : "013",
-               "y" : 85
-            },
-            {
-               "name" : "012",
-               "drilldown" : "012",
-               "y" : 90
-            },
-            {
-               "drilldown" : "011",
-               "name" : "011",
-               "y" : 86
-            },
-            {
-               "y" : 69,
-               "name" : "010",
-               "drilldown" : "010"
-            },
-            {
-               "drilldown" : "009",
-               "name" : "009",
-               "y" : 79
-            },
-            {
-               "drilldown" : "008",
-               "name" : "008",
-               "y" : 82
-            },
-            {
-               "y" : 71,
-               "drilldown" : "007",
-               "name" : "007"
-            },
-            {
-               "y" : 63,
-               "drilldown" : "006",
-               "name" : "006"
-            },
-            {
-               "y" : 82,
-               "name" : "005",
-               "drilldown" : "005"
-            },
-            {
-               "y" : 106,
-               "name" : "004",
-               "drilldown" : "004"
-            },
-            {
-               "drilldown" : "003",
-               "name" : "003",
-               "y" : 91
-            },
-            {
-               "drilldown" : "002",
-               "name" : "002",
-               "y" : 133
-            },
-            {
-               "name" : "001",
-               "drilldown" : "001",
-               "y" : 165
-            }
-         ],
-         "name" : "The Weekly Challenge Languages",
-         "colorByPoint" : "true"
-      }
-   ],
    "yAxis" : {
       "title" : {
          "text" : "Total Solutions"
       }
    },
-   "title" : {
-      "text" : "The Weekly Challenge Language"
-   },
    "drilldown" : {
       "series" : [
          {
+            "name" : "041",
             "id" : "041",
             "data" : [
                [
@@ -263,8 +33,7 @@
                   "Blog",
                   9
                ]
-            ],
-            "name" : "041"
+            ]
          },
          {
             "id" : "040",
@@ -285,6 +54,7 @@
             "name" : "040"
          },
          {
+            "name" : "039",
             "data" : [
                [
                   "Perl",
@@ -299,11 +69,9 @@
                   12
                ]
             ],
-            "id" : "039",
-            "name" : "039"
+            "id" : "039"
          },
          {
-            "name" : "038",
             "id" : "038",
             "data" : [
                [
@@ -318,7 +86,8 @@
                   "Blog",
                   12
                ]
-            ]
+            ],
+            "name" : "038"
          },
          {
             "name" : "037",
@@ -339,8 +108,6 @@
             ]
          },
          {
-            "name" : "036",
-            "id" : "036",
             "data" : [
                [
                   "Perl",
@@ -354,11 +121,11 @@
                   "Blog",
                   11
                ]
-            ]
+            ],
+            "id" : "036",
+            "name" : "036"
          },
          {
-            "name" : "035",
-            "id" : "035",
             "data" : [
                [
                   "Perl",
@@ -372,10 +139,13 @@
                   "Blog",
                   9
                ]
-            ]
+            ],
+            "id" : "035",
+            "name" : "035"
          },
          {
             "name" : "034",
+            "id" : "034",
             "data" : [
                [
                   "Perl",
@@ -389,8 +159,7 @@
                   "Blog",
                   11
                ]
-            ],
-            "id" : "034"
+            ]
          },
          {
             "name" : "033",
@@ -411,6 +180,8 @@
             "id" : "033"
          },
          {
+            "name" : "032",
+            "id" : "032",
             "data" : [
                [
                   "Perl",
@@ -424,11 +195,10 @@
                   "Blog",
                   10
                ]
-            ],
-            "id" : "032",
-            "name" : "032"
+            ]
          },
          {
+            "name" : "031",
             "data" : [
                [
                   "Perl",
@@ -443,10 +213,10 @@
                   9
                ]
             ],
-            "id" : "031",
-            "name" : "031"
+            "id" : "031"
          },
          {
+            "name" : "030",
             "data" : [
                [
                   "Perl",
@@ -461,8 +231,7 @@
                   10
                ]
             ],
-            "id" : "030",
-            "name" : "030"
+            "id" : "030"
          },
          {
             "id" : "029",
@@ -501,6 +270,7 @@
             "id" : "028"
          },
          {
+            "id" : "027",
             "data"