- Added solutions by Jaldhar H. Vyas.

13 files changed, 1401 insertions, 1378 deletions

diff --git a/stats/pwc-current.json b/stats/pwc-current.json
index d21991daf2..142b01c2f6 100644
--- a/stats/pwc-current.json
+++ b/stats/pwc-current.json
@@ -1,28 +1,15 @@
 {
-   "plotOptions" : {
-      "series" : {
-         "dataLabels" : {
-            "format" : "{point.y}",
-            "enabled" : 1
-         },
-         "borderWidth" : 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
-   },
-   "xAxis" : {
-      "type" : "category"
+   "subtitle" : {
+      "text" : "[Champions: 29] Last updated at 2021-03-22 00:57:42 GMT"
    },
    "series" : [
       {
+         "colorByPoint" : 1,
          "data" : [
             {
-               "name" : "Aaron Smith",
+               "drilldown" : "Aaron Smith",
                "y" : 3,
-               "drilldown" : "Aaron Smith"
+               "name" : "Aaron Smith"
             },
             {
                "name" : "Abigail",
@@ -30,18 +17,18 @@
                "y" : 4
             },
             {
-               "y" : 2,
                "drilldown" : "Alexander Karelas",
+               "y" : 2,
                "name" : "Alexander Karelas"
             },
             {
-               "y" : 3,
+               "name" : "Arne Sommer",
                "drilldown" : "Arne Sommer",
-               "name" : "Arne Sommer"
+               "y" : 3
             },
             {
-               "drilldown" : "Athanasius",
                "y" : 4,
+               "drilldown" : "Athanasius",
                "name" : "Athanasius"
             },
             {
@@ -55,38 +42,43 @@
                "name" : "Colin Crain"
             },
             {
-               "y" : 1,
+               "name" : "Cristina Heredia",
                "drilldown" : "Cristina Heredia",
-               "name" : "Cristina Heredia"
+               "y" : 1
             },
             {
-               "drilldown" : "Dave Jacoby",
                "y" : 3,
+               "drilldown" : "Dave Jacoby",
                "name" : "Dave Jacoby"
             },
             {
-               "name" : "Duncan C. White",
+               "y" : 2,
                "drilldown" : "Duncan C. White",
-               "y" : 2
+               "name" : "Duncan C. White"
             },
             {
+               "name" : "E. Choroba",
                "y" : 2,
-               "drilldown" : "E. Choroba",
-               "name" : "E. Choroba"
+               "drilldown" : "E. Choroba"
             },
             {
-               "y" : 4,
                "drilldown" : "Flavio Poletti",
+               "y" : 4,
                "name" : "Flavio Poletti"
             },
             {
-               "name" : "James Smith",
+               "drilldown" : "Jaldhar H. Vyas",
+               "y" : 5,
+               "name" : "Jaldhar H. Vyas"
+            },
+            {
                "y" : 3,
-               "drilldown" : "James Smith"
+               "drilldown" : "James Smith",
+               "name" : "James Smith"
             },
             {
-               "y" : 2,
                "drilldown" : "Jan Krnavek",
+               "y" : 2,
                "name" : "Jan Krnavek"
             },
             {
@@ -95,34 +87,34 @@
                "name" : "Joan Mimosinnet"
             },
             {
-               "name" : "Jorg Sommrey",
+               "y" : 2,
                "drilldown" : "Jorg Sommrey",
-               "y" : 2
+               "name" : "Jorg Sommrey"
             },
             {
-               "name" : "Laurent Rosenfeld",
+               "drilldown" : "Laurent Rosenfeld",
                "y" : 5,
-               "drilldown" : "Laurent Rosenfeld"
+               "name" : "Laurent Rosenfeld"
             },
             {
-               "drilldown" : "Lubos Kolouch",
+               "name" : "Lubos Kolouch",
                "y" : 2,
-               "name" : "Lubos Kolouch"
+               "drilldown" : "Lubos Kolouch"
             },
             {
-               "name" : "Luca Ferrari",
                "drilldown" : "Luca Ferrari",
-               "y" : 4
+               "y" : 4,
+               "name" : "Luca Ferrari"
             },
             {
+               "name" : "Mark Anderson",
                "drilldown" : "Mark Anderson",
-               "y" : 2,
-               "name" : "Mark Anderson"
+               "y" : 2
             },
             {
                "name" : "Niels van Dijke",
-               "y" : 2,
-               "drilldown" : "Niels van Dijke"
+               "drilldown" : "Niels van Dijke",
+               "y" : 2
             },
             {
                "name" : "Paulo Custodio",
@@ -130,48 +122,62 @@
                "y" : 2
             },
             {
+               "name" : "Pete Houston",
                "drilldown" : "Pete Houston",
-               "y" : 2,
-               "name" : "Pete Houston"
+               "y" : 2
             },
             {
                "name" : "Roger Bell_West",
-               "drilldown" : "Roger Bell_West",
-               "y" : 5
+               "y" : 5,
+               "drilldown" : "Roger Bell_West"
             },
             {
                "name" : "Simon Proctor",
-               "y" : 2,
-               "drilldown" : "Simon Proctor"
+               "drilldown" : "Simon Proctor",
+               "y" : 2
             },
             {
-               "name" : "Stuart Little",
+               "y" : 4,
                "drilldown" : "Stuart Little",
-               "y" : 4
+               "name" : "Stuart Little"
             },
             {
-               "y" : 4,
                "drilldown" : "Ulrich Rieke",
+               "y" : 4,
                "name" : "Ulrich Rieke"
             },
             {
+               "name" : "Wanderdoc",
                "y" : 1,
-               "drilldown" : "Wanderdoc",
-               "name" : "Wanderdoc"
+               "drilldown" : "Wanderdoc"
             }
          ],
-         "colorByPoint" : 1,
          "name" : "Perl Weekly Challenge - 104"
       }
    ],
-   "chart" : {
-      "type" : "column"
+   "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
+   },
+   "title" : {
+      "text" : "Perl Weekly Challenge - 104"
+   },
+   "plotOptions" : {
+      "series" : {
+         "borderWidth" : 0,
+         "dataLabels" : {
+            "format" : "{point.y}",
+            "enabled" : 1
+         }
+      }
    },
    "drilldown" : {
       "series" : [
          {
-            "id" : "Aaron Smith",
-            "name" : "Aaron Smith",
             "data" : [
                [
                   "Raku",
@@ -181,11 +187,12 @@
                   "Blog",
                   1
                ]
-            ]
+            ],
+            "name" : "Aaron Smith",
+            "id" : "Aaron Smith"
          },
          {
             "id" : "Abigail",
-            "name" : "Abigail",
             "data" : [
                [
                   "Perl",
@@ -195,21 +202,20 @@
                   "Blog",
                   2
                ]
-            ]
+            ],
+            "name" : "Abigail"
          },
          {
-            "id" : "Alexander Karelas",
-            "name" : "Alexander Karelas",
             "data" : [
                [
                   "Perl",
                   2
                ]
-            ]
+            ],
+            "name" : "Alexander Karelas",
+            "id" : "Alexander Karelas"
          },
          {
-            "name" : "Arne Sommer",
-            "id" : "Arne Sommer",
             "data" : [
                [
                   "Raku",
@@ -219,11 +225,12 @@
                   "Blog",
                   1
                ]
-            ]
+            ],
+            "name" : "Arne Sommer",
+            "id" : "Arne Sommer"
          },
          {
             "id" : "Athanasius",
-            "name" : "Athanasius",
             "data" : [
                [
                   "Perl",
@@ -233,41 +240,40 @@
                   "Raku",
                   2
                ]
-            ]
+            ],
+            "name" : "Athanasius"
          },
          {
+            "id" : "Cheok-Yin Fung",
+            "name" : "Cheok-Yin Fung",
             "data" : [
                [
                   "Perl",
                   2
                ]
-            ],
-            "id" : "Cheok-Yin Fung",
-            "name" : "Cheok-Yin Fung"
+            ]
          },
          {
+            "id" : "Colin Crain",
+            "name" : "Colin Crain",
             "data" : [
                [
                   "Perl",
                   2
                ]
-            ],
-            "id" : "Colin Crain",
-            "name" : "Colin Crain"
+            ]
          },
          {
+            "id" : "Cristina Heredia",
             "data" : [
                [
                   "Perl",
                   1
                ]
             ],
-            "id" : "Cristina Heredia",
             "name" : "Cristina Heredia"
          },
          {
-            "name" : "Dave Jacoby",
-            "id" : "Dave Jacoby",
             "data" : [
                [
                   "Perl",
@@ -277,7 +283,9 @@
                   "Blog",
                   1
                ]
-            ]
+            ],
+            "name" : "Dave Jacoby",
+            "id" : "Dave Jacoby"
          },
          {
             "data" : [
@@ -291,16 +299,15 @@
          },
          {
             "id" : "E. Choroba",
-            "name" : "E. Choroba",
             "data" : [
                [
                   "Perl",
                   2
                ]
-            ]
+            ],
+            "name" : "E. Choroba"
          },
          {
-            "name" : "Flavio Poletti",
             "id" : "Flavio Poletti",
             "data" : [
                [
@@ -311,17 +318,22 @@
                   "Blog",
                   2
                ]
-            ]
+            ],
+            "name" : "Flavio Poletti"
          },
          {
-            "id" : "James Smith",
-            "name" : "James Smith",
+            "id" : "Jaldhar H. Vyas",
+            "name" : "Jaldhar H. Vyas",
             "data" : [
                [
                   "Perl",
                   2
                ],
                [
+                  "Raku",
+                  2
+               ],
+               [
                   "Blog",
                   1
                ]
@@ -330,16 +342,20 @@
          {
             "data" : [
                [
-                  "Raku",
+                  "Perl",
                   2
+               ],
+               [
+                  "Blog",
+                  1
                ]
             ],
-            "id" : "Jan Krnavek",
-            "name" : "Jan Krnavek"
+            "name" : "James Smith",
+            "id" : "James Smith"
          },
          {
-            "id" : "Joan Mimosinnet",
-            "name" : "Joan Mimosinnet",
+            "id" : "Jan Krnavek",
+            "name" : "Jan Krnavek",
             "data" : [
                [
                   "Raku",
@@ -350,14 +366,25 @@
          {
             "data" : [
                [
+                  "Raku",
+                  2
+               ]
+            ],
+            "name" : "Joan Mimosinnet",
+            "id" : "Joan Mimosinnet"
+         },
+         {
+            "data" : [
+               [
                   "Perl",
                   2
                ]
             ],
-            "id" : "Jorg Sommrey",
-            "name" : "Jorg Sommrey"
+            "name" : "Jorg Sommrey",
+            "id" : "Jorg Sommrey"
          },
          {
+            "id" : "Laurent Rosenfeld",
             "data" : [
                [
                   "Perl",
@@ -372,18 +399,17 @@
                   1
                ]
             ],
-            "id" : "Laurent Rosenfeld",
             "name" : "Laurent Rosenfeld"
          },
          {
+            "id" : "Lubos Kolouch",
+            "name" : "Lubos Kolouch",
             "data" : [
                [
                   "Perl",
                   2
                ]
-            ],
-            "name" : "Lubos Kolouch",
-            "id" : "Lubos Kolouch"
+            ]
          },
          {
             "data" : [
@@ -396,50 +422,51 @@
                   2
                ]
             ],
-            "id" : "Luca Ferrari",
-            "name" : "Luca Ferrari"
+            "name" : "Luca Ferrari",
+            "id" : "Luca Ferrari"
          },
          {
+            "id" : "Mark Anderson",
             "data" : [
                [
                   "Raku",
                   2
                ]
             ],
-            "id" : "Mark Anderson",
             "name" : "Mark Anderson"
          },
          {
+            "id" : "Niels van Dijke",
             "data" : [
                [
                   "Perl",
                   2
                ]
             ],
-            "name" : "Niels van Dijke",
-            "id" : "Niels van Dijke"
+            "name" : "Niels van Dijke"
          },
          {
-            "name" : "Paulo Custodio",
-            "id" : "Paulo Custodio",
             "data" : [
                [
                   "Perl",
                   2
                ]
-            ]
+            ],
+            "name" : "Paulo Custodio",
+            "id" : "Paulo Custodio"
          },
          {
+            "id" : "Pete Houston",
             "data" : [
                [
                   "Perl",
                   2
                ]
             ],
-            "name" : "Pete Houston",
-            "id" : "Pete Houston"
+            "name" : "Pete Houston"
          },
          {
+            "name" : "Roger Bell_West",
             "data" : [
                [
                   "Perl",
@@ -454,21 +481,19 @@
                   1
                ]
             ],
-            "name" : "Roger Bell_West",
             "id" : "Roger Bell_West"
          },
          {
-            "id" : "Simon Proctor",
-            "name" : "Simon Proctor",
             "data" : [
                [
                   "Raku",
                   2
                ]
-            ]
+            ],
+            "name" : "Simon Proctor",
+            "id" : "Simon Proctor"
          },
          {
-            "id" : "Stuart Little",
             "name" : "Stuart Little",
             "data" : [
                [
@@ -479,9 +504,11 @@
                   "Raku",
                   2
                ]
-            ]
+            ],
+            "id" : "Stuart Little"
          },
          {
+            "id" : "Ulrich Rieke",
             "data" : [
                [
                   "Perl",
@@ -492,33 +519,29 @@
                   2
                ]
             ],
-            "id" : "Ulrich Rieke",
             "name" : "Ulrich Rieke"
          },
          {
-            "name" : "Wanderdoc",
             "id" : "Wanderdoc",
             "data" : [
                [
                   "Perl",
                   1
                ]
-            ]
+            ],
+            "name" : "Wanderdoc"
          }
       ]
    },
-   "legend" : {
-      "enabled" : 0
-   },
-   "subtitle" : {
-      "text" : "[Champions: 28] Last updated at 2021-03-21 23:37:55 GMT"
-   },
    "yAxis" : {
       "title" : {
          "text" : "Total Solutions"
       }
    },
-   "title" : {
-      "text" : "Perl Weekly Challenge - 104"
+   "chart" : {
+      "type" : "column"
+   },
+   "xAxis" : {
+      "type" : "category"
    }
 }
diff --git a/stats/pwc-language-breakdown-summary.json b/stats/pwc-language-breakdown-summary.json
index 9726aa0656..d06d0a4731 100644
--- a/stats/pwc-language-breakdown-summary.json
+++ b/stats/pwc-language-breakdown-summary.json
@@ -1,40 +1,55 @@
 {
-   "chart" : {
-      "type" : "column"
+   "tooltip" : {
+      "pointFormat" : "<b>{point.y:.0f}</b>"
+   },
+   "legend" : {
+      "enabled" : "false"
+   },
+   "subtitle" : {
+      "text" : "Last updated at 2021-03-22 00:57:42 GMT"
    },
    "series" : [
       {
+         "name" : "Contributions",
          "dataLabels" : {
+            "rotation" : -90,
             "align" : "right",
-            "color" : "#FFFFFF",
+            "format" : "{point.y:.0f}",
             "y" : 10,
+            "color" : "#FFFFFF",
             "style" : {
                "fontSize" : "13px",
                "fontFamily" : "Verdana, sans-serif"
             },
-            "rotation" : -90,
-            "format" : "{point.y:.0f}",
             "enabled" : "true"
          },
-         "name" : "Contributions",
          "data" : [
             [
                "Blog",
-               1407
+               1408
             ],
             [
                "Perl",
-               4912
+               4914
             ],
             [
                "Raku",
-               3138
+               3140
             ]
          ]
       }
    ],
-   "title" : {
-      "text" : "Perl Weekly Challenge Contributions [2019 - 2020]"
+   "xAxis" : {
+      "labels" : {
+         "style" : {
+            "fontFamily" : "Verdana, sans-serif",
+            "fontSize" : "13px"
+         }
+      },
+      "type" : "category"
+   },
+   "chart" : {
+      "type" : "column"
    },
    "yAxis" : {
       "min" : 0,
@@ -42,22 +57,7 @@
          "text" : null
       }
    },
-   "legend" : {
-      "enabled" : "false"
-   },
-   "subtitle" : {
-      "text" : "Last updated at 2021-03-21 23:37:55 GMT"
-   },
-   "tooltip" : {
-      "pointFormat" : "<b>{point.y:.0f}</b>"
-   },
-   "xAxis" : {
-      "labels" : {
-         "style" : {
-            "fontSize" : "13px",
-            "fontFamily" : "Verdana, sans-serif"
-         }
-      },
-      "type" : "category"
+   "title" : {
+      "text" : "Perl Weekly Challenge Contributions [2019 - 2020]"
    }
 }
diff --git a/stats/pwc-language-breakdown.json b/stats/pwc-language-breakdown.json
index 1fcc221b68..efb4b84825 100644
--- a/stats/pwc-language-breakdown.json
+++ b/stats/pwc-language-breakdown.json
@@ -1,40 +1,19 @@
 {
-   "xAxis" : {
-      "type" : "category"
-   },
-   "tooltip" : {
-      "followPointer" : "true",
-      "headerFormat" : "<span style=\"font-size:11px\"></span>",
-      "pointFormat" : "<span style=\"color:{point.color}\">Challenge {point.name}</span>: <b>{point.y:f}</b><br/>"
-   },
    "plotOptions" : {
       "series" : {
+         "borderWidth" : 0,
          "dataLabels" : {
             "format" : "{point.y}",
             "enabled" : 1
-         },
-         "borderWidth" : 0
+         }
       }
    },
    "title" : {
       "text" : "Perl Weekly Challenge Language"
    },
-   "yAxis" : {
-      "title" : {
-         "text" : "Total Solutions"
-      }
-   },
-   "subtitle" : {
-      "text" : "Click the columns to drilldown the language breakdown. Last updated at 2021-03-21 23:37:55 GMT"
-   },
-   "legend" : {
-      "enabled" : "false"
-   },
    "drilldown" : {
       "series" : [
          {
-            "id" : "001",
-            "name" : "001",
             "data" : [
                [
                   "Perl",
@@ -48,11 +27,11 @@
                   "Blog",
                   11
                ]
-            ]
+            ],
+            "name" : "001",
+            "id" : "001"
          },
          {
-            "name" : "002",
-            "id" : "002",
             "data" : [
                [
                   "Perl",
@@ -66,9 +45,12 @@
                   "Blog",
                   10
                ]
-            ]
+            ],
+            "name" : "002",
+            "id" : "002"
          },
          {
+            "id" : "003",
             "data" : [
                [
                   "Perl",
@@ -83,12 +65,10 @@
                   9
                ]
             ],
-            "id" : "003",
             "name" : "003"
          },
          {
             "id" : "004",
-            "name" : "004",
             "data" : [
                [
                   "Perl",
@@ -102,10 +82,10 @@
                   "Blog",
                   10
                ]
-            ]
+            ],
+            "name" : "004"
          },
          {
-            "id" : "005",
             "name" : "005",
             "data" : [
                [
@@ -120,9 +100,12 @@
                   "Blog",
                   12
                ]
-            ]
+            ],
+            "id" : "005"
          },
          {
+            "id" : "006",
+            "name" : "006",
             "data" : [
                [
                   "Perl",
@@ -136,11 +119,11 @@
                   "Blog",
                   7
                ]
-            ],
-            "name" : "006",
-            "id" : "006"
+            ]
          },
          {
+            "id" : "007",
+            "name" : "007",
             "data" : [
                [
                   "Perl",
@@ -154,11 +137,11 @@
                   "Blog",
                   10
                ]
-            ],
-            "id" : "007",
-            "name" : "007"
+            ]
          },
          {
+            "id" : "008",
+            "name" : "008",
             "data" : [
                [
                   "Perl",
@@ -172,11 +155,11 @@
                   "Blog",
                   12
                ]
-            ],
-            "name" : "008",
-            "id" : "008"
+            ]
          },
          {
+            "id" : "009",
+            "name" : "009",
             "data" : [
                [
                   "Perl",
@@ -190,13 +173,9 @@
                   "Blog",
                   13
                ]
-            ],
-            "id" : "009",
-            "name" : "009"
+            ]
          },
          {
-            "name" : "010",
-            "id" : "010",
             "data" : [
                [
                   "Perl",
@@ -210,9 +189,13 @@
                   "Blog",
                   11
                ]
-            ]
+            ],
+            "name" : "010",
+            "id" : "010"
          },
          {
+            "id" : "011",
+            "name" : "011",
             "data" : [
                [
                   "Perl",
@@ -226,11 +209,10 @@
                   "Blog",
                   10
                ]
-            ],
-            "id" : "011",
-            "name" : "011"
+            ]
          },
          {
+            "id" : "012",
             "data" : [
                [
                   "Perl",
@@ -245,10 +227,11 @@
                   11
                ]
             ],
-            "name" : "012",
-            "id" : "012"
+            "name" : "012"
          },
          {
+            "id" : "013",
+            "name" : "013",
             "data" : [
                [
                   "Perl",
@@ -262,11 +245,10 @@
                   "Blog",
                   13
                ]
-            ],
-            "id" : "013",
-            "name" : "013"
+            ]
          },
          {
+            "name" : "014",
             "data" : [
                [
                   "Perl",
@@ -281,10 +263,10 @@
                   15
                ]
             ],
-            "id" : "014",
-            "name" : "014"
+            "id" : "014"
          },
          {
+            "id" : "015",
             "data" : [
                [
                   "Perl",
@@ -299,10 +281,10 @@
                   15
                ]
             ],
-            "name" : "015",
-            "id" : "015"
+            "name" : "015"
          },
          {
+            "id" : "016",
             "data" : [
                [
                   "Perl",
@@ -317,10 +299,10 @@
                   12
                ]
             ],
-            "id" : "016",
             "name" : "016"
          },
          {
+            "id" : "017",
             "data" : [
                [
                   "Perl",
@@ -335,12 +317,9 @@
                   12
                ]
             ],
-            "id" : "017",
             "name" : "017"
          },
          {
-            "id" : "018",
-            "name" : "018",
             "data" : [
                [
                   "Perl",
@@ -354,9 +333,12 @@
                   "Blog",
                   14
                ]
-            ]
+            ],
+            "name" : "018",
+            "id" : "018"
          },
          {
+            "name" : "019",
             "data" : [
                [
                   "Perl",
@@ -371,10 +353,11 @@
                   13
                ]
             ],
-            "name" : "019",
             "id" : "019"
          },
          {
+            "id" : "020",
+            "name" : "020",
             "data" : [
                [
                   "Perl",
@@ -388,9 +371,7 @@
                   "Blog",
                   13
                ]
-            ],
-            "name" : "020",
-            "id" : "020"
+            ]
          },
          {
             "data" : [
@@ -407,10 +388,11 @@
                   10
                ]
             ],
-            "id" : "021",
-            "name" : "021"
+            "name" : "021",
+            "id" : "021"
          },
          {
+            "name" : "022",
             "data" : [
                [
                   "Perl",
@@ -425,10 +407,11 @@
                   10
                ]
             ],
-            "name" : "022",
             "id" : "022"
          },
          {
+            "id" : "023",
+            "name" : "023",
             "data" : [
                [
                   "Perl",
@@ -442,11 +425,11 @@
                   "Blog",
                   12
                ]
-            ],
-            "id" : "023",
-            "name" : "023"
+            ]
          },
          {
+            "id" : "024",
+            "name" : "024",
             "data" : [
                [
                   "Perl",
@@ -460,13 +443,11 @@
                   "Blog",
                   11
                ]
-            ],
-            "id" : "024",
-            "name" : "024"
+            ]
          },
          {
-            "name" : "025",
             "id" : "025",
+            "name" : "025",
             "data" : [
                [
                   "Perl",
@@ -484,7 +465,6 @@
          },
          {
             "id" : "026",
-            "name" : "026",
             "data" : [
                [
                   "Perl",
@@ -498,7 +478,8 @@
                   "Blog",
                   10
                ]
-            ]
+            ],
+            "name" : "026"
          },
          {
             "id" : "027",
@@ -519,8 +500,6 @@
             ]
          },
          {
-            "name" : "028",
-            "id" : "028",
             "data" : [
                [
                   "Perl",
@@ -534,11 +513,12 @@
                   "Blog",
                   9
                ]
-            ]
+            ],
+            "name" : "028",
+            "id" : "028"
          },
          {
             "id" : "029",
-