- Added solutions by Athanasius.

13 files changed, 1424 insertions, 1405 deletions

diff --git a/stats/pwc-current.json b/stats/pwc-current.json
index 45f204918d..675c3a394b 100644
--- a/stats/pwc-current.json
+++ b/stats/pwc-current.json
@@ -5,19 +5,22 @@
       }
    },
    "tooltip" : {
-      "followPointer" : 1,
       "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
+   "chart" : {
+      "type" : "column"
    },
    "title" : {
       "text" : "Perl Weekly Challenge - 117"
    },
+   "xAxis" : {
+      "type" : "category"
+   },
    "series" : [
       {
-         "colorByPoint" : 1,
+         "name" : "Perl Weekly Challenge - 117",
          "data" : [
             {
                "drilldown" : "Abigail",
@@ -25,64 +28,69 @@
                "y" : 2
             },
             {
-               "drilldown" : "Adam Herzog",
                "name" : "Adam Herzog",
-               "y" : 1
+               "y" : 1,
+               "drilldown" : "Adam Herzog"
+            },
+            {
+               "y" : 4,
+               "name" : "Athanasius",
+               "drilldown" : "Athanasius"
             },
             {
                "y" : 2,
-               "drilldown" : "Cheok-Yin Fung",
-               "name" : "Cheok-Yin Fung"
+               "name" : "Cheok-Yin Fung",
+               "drilldown" : "Cheok-Yin Fung"
             },
             {
                "name" : "Dave Jacoby",
-               "drilldown" : "Dave Jacoby",
-               "y" : 4
+               "y" : 4,
+               "drilldown" : "Dave Jacoby"
             },
             {
-               "y" : 2,
                "drilldown" : "Feng Chang",
-               "name" : "Feng Chang"
+               "name" : "Feng Chang",
+               "y" : 2
             },
             {
-               "name" : "Flavio Poletti",
                "drilldown" : "Flavio Poletti",
-               "y" : 6
+               "y" : 6,
+               "name" : "Flavio Poletti"
             },
             {
                "drilldown" : "James Smith",
-               "name" : "James Smith",
-               "y" : 3
+               "y" : 3,
+               "name" : "James Smith"
             },
             {
-               "drilldown" : "Jan Krnavek",
                "name" : "Jan Krnavek",
-               "y" : 2
+               "y" : 2,
+               "drilldown" : "Jan Krnavek"
             },
             {
-               "drilldown" : "Jorg Sommrey",
                "name" : "Jorg Sommrey",
-               "y" : 2
+               "y" : 2,
+               "drilldown" : "Jorg Sommrey"
             },
             {
+               "drilldown" : "Luca Ferrari",
                "y" : 4,
-               "name" : "Luca Ferrari",
-               "drilldown" : "Luca Ferrari"
+               "name" : "Luca Ferrari"
             },
             {
-               "y" : 2,
                "drilldown" : "Lucas Ransan",
-               "name" : "Lucas Ransan"
+               "name" : "Lucas Ransan",
+               "y" : 2
             },
             {
                "name" : "Mark Anderson",
-               "drilldown" : "Mark Anderson",
-               "y" : 2
+               "y" : 2,
+               "drilldown" : "Mark Anderson"
             },
             {
+               "y" : 1,
                "name" : "Mohammad S Anwar",
-               "drilldown" : "Mohammad S Anwar",
-               "y" : 1
+               "drilldown" : "Mohammad S Anwar"
             },
             {
                "y" : 2,
@@ -90,24 +98,24 @@
                "drilldown" : "Niels van Dijke"
             },
             {
-               "drilldown" : "Paulo Custodio",
+               "y" : 2,
                "name" : "Paulo Custodio",
-               "y" : 2
+               "drilldown" : "Paulo Custodio"
             },
             {
+               "name" : "Roger Bell_West",
                "y" : 5,
-               "drilldown" : "Roger Bell_West",
-               "name" : "Roger Bell_West"
+               "drilldown" : "Roger Bell_West"
             },
             {
-               "drilldown" : "Simon Green",
+               "y" : 3,
                "name" : "Simon Green",
-               "y" : 3
+               "drilldown" : "Simon Green"
             },
             {
-               "y" : 2,
+               "drilldown" : "Simon Proctor",
                "name" : "Simon Proctor",
-               "drilldown" : "Simon Proctor"
+               "y" : 2
             },
             {
                "drilldown" : "Steven Wilson",
@@ -115,9 +123,9 @@
                "y" : 1
             },
             {
+               "drilldown" : "Stuart Little",
                "y" : 4,
-               "name" : "Stuart Little",
-               "drilldown" : "Stuart Little"
+               "name" : "Stuart Little"
             },
             {
                "y" : 2,
@@ -125,8 +133,8 @@
                "drilldown" : "Ulrich Rieke"
             },
             {
-               "name" : "Vinod Kumar K",
                "drilldown" : "Vinod Kumar K",
+               "name" : "Vinod Kumar K",
                "y" : 1
             },
             {
@@ -135,43 +143,59 @@
                "y" : 3
             }
          ],
-         "name" : "Perl Weekly Challenge - 117"
+         "colorByPoint" : 1
       }
    ],
+   "legend" : {
+      "enabled" : 0
+   },
    "drilldown" : {
       "series" : [
          {
-            "name" : "Abigail",
             "data" : [
                [
                   "Perl",
                   2
                ]
             ],
+            "name" : "Abigail",
             "id" : "Abigail"
          },
          {
             "name" : "Adam Herzog",
+            "id" : "Adam Herzog",
             "data" : [
                [
                   "Perl",
                   1
                ]
+            ]
+         },
+         {
+            "data" : [
+               [
+                  "Perl",
+                  2
+               ],
+               [
+                  "Raku",
+                  2
+               ]
             ],
-            "id" : "Adam Herzog"
+            "name" : "Athanasius",
+            "id" : "Athanasius"
          },
          {
-            "id" : "Cheok-Yin Fung",
             "data" : [
                [
                   "Perl",
                   2
                ]
             ],
+            "id" : "Cheok-Yin Fung",
             "name" : "Cheok-Yin Fung"
          },
          {
-            "id" : "Dave Jacoby",
             "data" : [
                [
                   "Perl",
@@ -182,11 +206,12 @@
                   2
                ]
             ],
-            "name" : "Dave Jacoby"
+            "name" : "Dave Jacoby",
+            "id" : "Dave Jacoby"
          },
          {
-            "id" : "Feng Chang",
             "name" : "Feng Chang",
+            "id" : "Feng Chang",
             "data" : [
                [
                   "Raku",
@@ -195,7 +220,6 @@
             ]
          },
          {
-            "name" : "Flavio Poletti",
             "data" : [
                [
                   "Perl",
@@ -210,9 +234,11 @@
                   2
                ]
             ],
-            "id" : "Flavio Poletti"
+            "id" : "Flavio Poletti",
+            "name" : "Flavio Poletti"
          },
          {
+            "id" : "James Smith",
             "name" : "James Smith",
             "data" : [
                [
@@ -223,8 +249,7 @@
                   "Blog",
                   1
                ]
-            ],
-            "id" : "James Smith"
+            ]
          },
          {
             "data" : [
@@ -233,21 +258,22 @@
                   2
                ]
             ],
-            "name" : "Jan Krnavek",
-            "id" : "Jan Krnavek"
+            "id" : "Jan Krnavek",
+            "name" : "Jan Krnavek"
          },
          {
+            "name" : "Jorg Sommrey",
+            "id" : "Jorg Sommrey",
             "data" : [
                [
                   "Perl",
                   2
                ]
-            ],
-            "name" : "Jorg Sommrey",
-            "id" : "Jorg Sommrey"
+            ]
          },
          {
             "name" : "Luca Ferrari",
+            "id" : "Luca Ferrari",
             "data" : [
                [
                   "Raku",
@@ -257,28 +283,27 @@
                   "Blog",
                   2
                ]
-            ],
-            "id" : "Luca Ferrari"
+            ]
          },
          {
-            "id" : "Lucas Ransan",
             "data" : [
                [
                   "Raku",
                   2
                ]
             ],
-            "name" : "Lucas Ransan"
+            "name" : "Lucas Ransan",
+            "id" : "Lucas Ransan"
          },
          {
-            "id" : "Mark Anderson",
-            "name" : "Mark Anderson",
             "data" : [
                [
                   "Raku",
                   2
                ]
-            ]
+            ],
+            "name" : "Mark Anderson",
+            "id" : "Mark Anderson"
          },
          {
             "id" : "Mohammad S Anwar",
@@ -292,25 +317,27 @@
          },
          {
             "id" : "Niels van Dijke",
+            "name" : "Niels van Dijke",
             "data" : [
                [
                   "Perl",
                   2
                ]
-            ],
-            "name" : "Niels van Dijke"
+            ]
          },
          {
-            "id" : "Paulo Custodio",
             "data" : [
                [
                   "Perl",
                   2
                ]
             ],
-            "name" : "Paulo Custodio"
+            "name" : "Paulo Custodio",
+            "id" : "Paulo Custodio"
          },
          {
+            "id" : "Roger Bell_West",
+            "name" : "Roger Bell_West",
             "data" : [
                [
                   "Perl",
@@ -324,12 +351,9 @@
                   "Blog",
                   1
                ]
-            ],
-            "name" : "Roger Bell_West",
-            "id" : "Roger Bell_West"
+            ]
          },
          {
-            "id" : "Simon Green",
             "data" : [
                [
                   "Perl",
@@ -340,29 +364,31 @@
                   1
                ]
             ],
-            "name" : "Simon Green"
+            "name" : "Simon Green",
+            "id" : "Simon Green"
          },
          {
-            "name" : "Simon Proctor",
             "data" : [
                [
                   "Raku",
                   2
                ]
             ],
+            "name" : "Simon Proctor",
             "id" : "Simon Proctor"
          },
          {
+            "name" : "Steven Wilson",
             "id" : "Steven Wilson",
             "data" : [
                [
                   "Perl",
                   1
                ]
-            ],
-            "name" : "Steven Wilson"
+            ]
          },
          {
+            "name" : "Stuart Little",
             "id" : "Stuart Little",
             "data" : [
                [
@@ -373,17 +399,16 @@
                   "Raku",
                   2
                ]
-            ],
-            "name" : "Stuart Little"
+            ]
          },
          {
-            "name" : "Ulrich Rieke",
             "data" : [
                [
                   "Perl",
                   2
                ]
             ],
+            "name" : "Ulrich Rieke",
             "id" : "Ulrich Rieke"
          },
          {
@@ -397,6 +422,8 @@
             "id" : "Vinod Kumar K"
          },
          {
+            "name" : "W. Luis Mochan",
+            "id" : "W. Luis Mochan",
             "data" : [
                [
                   "Perl",
@@ -406,14 +433,12 @@
                   "Blog",
                   1
                ]
-            ],
-            "name" : "W. Luis Mochan",
-            "id" : "W. Luis Mochan"
+            ]
          }
       ]
    },
-   "xAxis" : {
-      "type" : "category"
+   "subtitle" : {
+      "text" : "[Champions: 24] Last updated at 2021-06-19 21:09:16 GMT"
    },
    "plotOptions" : {
       "series" : {
@@ -423,11 +448,5 @@
             "format" : "{point.y}"
          }
       }
-   },
-   "chart" : {
-      "type" : "column"
-   },
-   "subtitle" : {
-      "text" : "[Champions: 23] Last updated at 2021-06-19 21:07:15 GMT"
    }
 }
diff --git a/stats/pwc-language-breakdown-summary.json b/stats/pwc-language-breakdown-summary.json
index 21649b90fb..8bbff1db2b 100644
--- a/stats/pwc-language-breakdown-summary.json
+++ b/stats/pwc-language-breakdown-summary.json
@@ -1,6 +1,18 @@
 {
    "series" : [
       {
+         "dataLabels" : {
+            "y" : 10,
+            "color" : "#FFFFFF",
+            "align" : "right",
+            "style" : {
+               "fontFamily" : "Verdana, sans-serif",
+               "fontSize" : "13px"
+            },
+            "enabled" : "true",
+            "rotation" : -90,
+            "format" : "{point.y:.0f}"
+         },
          "name" : "Contributions",
          "data" : [
             [
@@ -9,36 +21,15 @@
             ],
             [
                "Perl",
-               5550
+               5552
             ],
             [
                "Raku",
-               3511
+               3513
             ]
-         ],
-         "dataLabels" : {
-            "align" : "right",
-            "rotation" : -90,
-            "enabled" : "true",
-            "style" : {
-               "fontSize" : "13px",
-               "fontFamily" : "Verdana, sans-serif"
-            },
-            "y" : 10,
-            "format" : "{point.y:.0f}",
-            "color" : "#FFFFFF"
-         }
+         ]
       }
    ],
-   "title" : {
-      "text" : "Perl Weekly Challenge Contributions [2019 - 2020]"
-   },
-   "subtitle" : {
-      "text" : "Last updated at 2021-06-19 21:07:15 GMT"
-   },
-   "chart" : {
-      "type" : "column"
-   },
    "xAxis" : {
       "type" : "category",
       "labels" : {
@@ -48,16 +39,25 @@
          }
       }
    },
+   "title" : {
+      "text" : "Perl Weekly Challenge Contributions [2019 - 2020]"
+   },
    "legend" : {
       "enabled" : "false"
    },
-   "tooltip" : {
-      "pointFormat" : "<b>{point.y:.0f}</b>"
+   "subtitle" : {
+      "text" : "Last updated at 2021-06-19 21:09:16 GMT"
    },
    "yAxis" : {
       "title" : {
          "text" : null
       },
       "min" : 0
+   },
+   "chart" : {
+      "type" : "column"
+   },
+   "tooltip" : {
+      "pointFormat" : "<b>{point.y:.0f}</b>"
    }
 }
diff --git a/stats/pwc-language-breakdown.json b/stats/pwc-language-breakdown.json
index 9a16a365ad..aff1b815d0 100644
--- a/stats/pwc-language-breakdown.json
+++ b/stats/pwc-language-breakdown.json
@@ -1,25 +1,610 @@
 {
-   "subtitle" : {
-      "text" : "Click the columns to drilldown the language breakdown. Last updated at 2021-06-19 21:07:15 GMT"
-   },
-   "plotOptions" : {
-      "series" : {
-         "dataLabels" : {
-            "enabled" : 1,
-            "format" : "{point.y}"
-         },
-         "borderWidth" : 0
-      }
-   },
-   "chart" : {
-      "type" : "column"
+   "title" : {
+      "text" : "Perl Weekly Challenge Language"
    },
    "xAxis" : {
       "type" : "category"
    },
+   "series" : [
+      {
+         "name" : "Perl Weekly Challenge Languages",
+         "colorByPoint" : "true",
+         "data" : [
+            {
+               "drilldown" : "001",
+               "y" : 161,
+               "name" : "#001"
+            },
+            {
+               "name" : "#002",
+               "y" : 125,
+               "drilldown" : "002"
+            },
+            {
+               "drilldown" : "003",
+               "y" : 81,
+               "name" : "#003"
+            },
+            {
+               "y" : 99,
+               "name" : "#004",
+               "drilldown" : "004"
+            },
+            {
+               "drilldown" : "005",
+               "name" : "#005",
+               "y" : 78
+            },
+            {
+               "drilldown" : "006",
+               "y" : 58,
+               "name" : "#006"
+            },
+            {
+               "drilldown" : "007",
+               "name" : "#007",
+               "y" : 64
+            },
+            {
+               "y" : 78,
+               "name" : "#008",
+               "drilldown" : "008"
+            },
+            {
+               "name" : "#009",
+               "y" : 76,
+               "drilldown" : "009"
+            },
+            {
+               "name" : "#010",
+               "y" : 65,
+               "drilldown" : "010"
+            },
+            {
+               "name" : "#011",
+               "y" : 85,
+               "drilldown" : "011"
+            },
+            {
+               "drilldown" : "012",
+               "y" : 89,
+               "name" : "#012"
+            },
+            {
+               "name" : "#013",
+               "y" : 85,
+               "drilldown" : "013"
+            },
+            {
+               "y" : 101,
+               "name" : "#014",
+               "drilldown" : "014"
+            },
+            {
+               "y" : 99,
+               "name" : "#015",
+               "drilldown" : "015"
+            },
+            {
+               "drilldown" : "016",
+               "y" : 71,
+               "name" : "#016"
+            },
+            {
+               "name" : "#017",
+               "y" : 84,
+               "drilldown" : "017"
+            },
+            {
+               "name" : "#018",
+               "y" : 81,
+               "drilldown" : "018"
+            },
+            {
+               "drilldown" : "019",
+               "name" : "#019",
+               "y" : 103
+            },
+            {
+               "name" : "#020",
+               "y" : 101,
+               "drilldown" : "020"
+            },
+            {
+               "y" : 72,
+               "name" : "#021",
+               "drilldown" : "021"
+            },
+            {
+               "drilldown" : "022",
+               "y" : 68,
+               "name" : "#022"
+            },
+            {
+               "y" : 97,
+               "name" : "#023",
+               "drilldown" : "023"
+            },
+            {
+               "drilldown" : "024",
+               "name" : "#024",
+               "y" : 74
+            },
+            {
+               "drilldown" : "025",
+               "name" : "#025",
+               "y" : 59
+            },
+            {
+               "drilldown" : "026",
+               "name" : "#026",
+               "y" : 74
+            },
+            {
+               "drilldown" : "027",
+               "y" : 60,
+               "name" : "#027"
+            },
+            {
+               "drilldown" : "028",
+               "y" : 80,
+               "name" : "#028"
+            },
+            {
+               "name" : "#029",
+               "y" : 79,
+               "drilldown" : "029"
+            },
+            {
+               "drilldown" : "030",
+               "y" : 117,
+               "name" : "#030"
+            },
+            {
+               "name" : "#031",
+               "y" : 89,
+               "drilldown" : "031"
+            },
+            {
+               "drilldown" : "032",
+               "name" : "#032",
+               "y" : 94
+            },
+            {
+               "y" : 110,
+               "name" : "#033",
+               "drilldown" : "033"
+            },
+            {
+               "name" : "#034",
+               "y" : 64,
+               "drilldown" : "034"
+            },
+            {
+               "drilldown" : "035",
+               "y" : 64,
+               "name" : "#035"
+            },
+            {
+               "y" : 68,
+               "name" : "#036",
+               "drilldown" : "036"
+            },
+            {
+               "drilldown" : "037",
+               "y" : 67,
+               "name" : "#037"
+            },
+            {
+               "y" : 68,
+               "name" : "#038",
+               "drilldown" : "038"
+            },
+            {
+               "drilldown" : "039",
+               "name" : "#039",
+               "y" : 62
+            },
+            {
+               "name" : "#040",
+               "y" : 73,
+               "drilldown" : "040"
+            },
+            {
+               "drilldown" : "041",
+               "y" : 76,
+               "name" : "#041"
+            },
+            {
+               "y" : 92,
+               "name" : "#042",
+               "drilldown" : "042"
+            },
+            {
+               "name" : "#043",
+               "y" : 68,
+               "drilldown" : "043"
+            },
+            {
+               "name" : "#044",
+               "y" : 85,
+               "drilldown" : "044"
+            },
+            {
+               "name" : "#045",
+               "y" : 96,
+               "drilldown" : "045"
+            },
+            {
+               "drilldown" : "046",
+               "y" : 87,
+               "name" : "#046"
+            },
+            {
+               "name" : "#047",
+               "y" : 84,
+               "drilldown" : "047"
+            },
+            {
+               "drilldown" : "048",
+               "y" : 108,
+               "name" : "#048"
+            },
+            {
+               "drilldown" : "049",
+               "name" : "#049",
+               "y" : 89
+            },
+            {
+               "drilldown" : "050",
+               "name" : "#050",
+               "y" : 98
+            },
+            {
+               "name" : "#051",
+               "y" : 89,
+               "drilldown" : "051"
+            },
+            {
+               "name" : "#052",
+               "y" : 91,
+               "drilldown" : "052"
+            },
+            {
+               "name" : "#053",
+               "y" : 101,
+               "drilldown" : "053"
+            },
+            {
+               "y" : 103,
+               "name" : "#054",
+               "drilldown" : "054"
+            },
+            {
+               "name" : "#055",
+               "y" : 88,
+               "drilldown" : "055"
+            },
+            {
+               "name" : "#056",
+               "y" : 95,
+               "drilldown" : "056"
+            },
+            {
+               "name" : "#057",
+               "y" : 80,
+               "drilldown" : "057"
+            },
+            {
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