- Added solutions by Niels van Dijke.

13 files changed, 1507 insertions, 1492 deletions

diff --git a/stats/pwc-current.json b/stats/pwc-current.json
index c733cdf68f..7033c2e70a 100644
--- a/stats/pwc-current.json
+++ b/stats/pwc-current.json
@@ -1,19 +1,13 @@
 {
-   "plotOptions" : {
-      "series" : {
-         "borderWidth" : 0,
-         "dataLabels" : {
-            "enabled" : 1,
-            "format" : "{point.y}"
-         }
-      }
-   },
-   "title" : {
-      "text" : "Perl Weekly Challenge - 116"
+   "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
    },
    "drilldown" : {
       "series" : [
          {
+            "name" : "Aaron Smith",
             "id" : "Aaron Smith",
             "data" : [
                [
@@ -24,12 +18,9 @@
                   "Blog",
                   1
                ]
-            ],
-            "name" : "Aaron Smith"
+            ]
          },
          {
-            "name" : "Flavio Poletti",
-            "id" : "Flavio Poletti",
             "data" : [
                [
                   "Perl",
@@ -43,10 +34,11 @@
                   "Blog",
                   2
                ]
-            ]
+            ],
+            "id" : "Flavio Poletti",
+            "name" : "Flavio Poletti"
          },
          {
-            "id" : "James Smith",
             "data" : [
                [
                   "Perl",
@@ -57,11 +49,10 @@
                   1
                ]
             ],
+            "id" : "James Smith",
             "name" : "James Smith"
          },
          {
-            "name" : "Luca Ferrari",
-            "id" : "Luca Ferrari",
             "data" : [
                [
                   "Raku",
@@ -71,17 +62,29 @@
                   "Blog",
                   2
                ]
-            ]
+            ],
+            "id" : "Luca Ferrari",
+            "name" : "Luca Ferrari"
          },
          {
-            "id" : "Mark Anderson",
+            "name" : "Mark Anderson",
             "data" : [
                [
                   "Raku",
                   2
                ]
             ],
-            "name" : "Mark Anderson"
+            "id" : "Mark Anderson"
+         },
+         {
+            "name" : "Niels van Dijke",
+            "id" : "Niels van Dijke",
+            "data" : [
+               [
+                  "Perl",
+                  2
+               ]
+            ]
          },
          {
             "name" : "Paulo Custodio",
@@ -94,6 +97,7 @@
             "id" : "Paulo Custodio"
          },
          {
+            "id" : "Simon Green",
             "data" : [
                [
                   "Perl",
@@ -104,69 +108,53 @@
                   1
                ]
             ],
-            "id" : "Simon Green",
             "name" : "Simon Green"
          },
          {
+            "name" : "Simon Proctor",
+            "id" : "Simon Proctor",
             "data" : [
                [
                   "Raku",
                   2
                ]
-            ],
-            "id" : "Simon Proctor",
-            "name" : "Simon Proctor"
+            ]
          }
       ]
    },
-   "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
-   },
-   "xAxis" : {
-      "type" : "category"
-   },
-   "legend" : {
-      "enabled" : 0
-   },
-   "chart" : {
-      "type" : "column"
-   },
-   "yAxis" : {
-      "title" : {
-         "text" : "Total Solutions"
-      }
-   },
    "series" : [
       {
-         "name" : "Perl Weekly Challenge - 116",
          "colorByPoint" : 1,
          "data" : [
             {
-               "drilldown" : "Aaron Smith",
                "y" : 3,
-               "name" : "Aaron Smith"
+               "name" : "Aaron Smith",
+               "drilldown" : "Aaron Smith"
             },
             {
-               "drilldown" : "Flavio Poletti",
+               "name" : "Flavio Poletti",
                "y" : 6,
-               "name" : "Flavio Poletti"
+               "drilldown" : "Flavio Poletti"
             },
             {
+               "drilldown" : "James Smith",
                "name" : "James Smith",
-               "y" : 3,
-               "drilldown" : "James Smith"
+               "y" : 3
             },
             {
-               "name" : "Luca Ferrari",
                "drilldown" : "Luca Ferrari",
-               "y" : 4
+               "y" : 4,
+               "name" : "Luca Ferrari"
             },
             {
-               "y" : 2,
                "drilldown" : "Mark Anderson",
-               "name" : "Mark Anderson"
+               "name" : "Mark Anderson",
+               "y" : 2
+            },
+            {
+               "y" : 2,
+               "name" : "Niels van Dijke",
+               "drilldown" : "Niels van Dijke"
             },
             {
                "drilldown" : "Paulo Custodio",
@@ -174,19 +162,46 @@
                "name" : "Paulo Custodio"
             },
             {
+               "name" : "Simon Green",
                "y" : 3,
-               "drilldown" : "Simon Green",
-               "name" : "Simon Green"
+               "drilldown" : "Simon Green"
             },
             {
                "name" : "Simon Proctor",
                "y" : 2,
                "drilldown" : "Simon Proctor"
             }
-         ]
+         ],
+         "name" : "Perl Weekly Challenge - 116"
       }
    ],
+   "title" : {
+      "text" : "Perl Weekly Challenge - 116"
+   },
    "subtitle" : {
-      "text" : "[Champions: 8] Last updated at 2021-06-08 09:47:16 GMT"
+      "text" : "[Champions: 9] Last updated at 2021-06-08 09:49:51 GMT"
+   },
+   "legend" : {
+      "enabled" : 0
+   },
+   "chart" : {
+      "type" : "column"
+   },
+   "yAxis" : {
+      "title" : {
+         "text" : "Total Solutions"
+      }
+   },
+   "xAxis" : {
+      "type" : "category"
+   },
+   "plotOptions" : {
+      "series" : {
+         "borderWidth" : 0,
+         "dataLabels" : {
+            "format" : "{point.y}",
+            "enabled" : 1
+         }
+      }
    }
 }
diff --git a/stats/pwc-language-breakdown-summary.json b/stats/pwc-language-breakdown-summary.json
index ea06b78a64..374a62d694 100644
--- a/stats/pwc-language-breakdown-summary.json
+++ b/stats/pwc-language-breakdown-summary.json
@@ -1,13 +1,6 @@
 {
-   "title" : {
-      "text" : "Perl Weekly Challenge Contributions [2019 - 2020]"
-   },
-   "tooltip" : {
-      "pointFormat" : "<b>{point.y:.0f}</b>"
-   },
    "series" : [
       {
-         "name" : "Contributions",
          "data" : [
             [
                "Blog",
@@ -15,7 +8,7 @@
             ],
             [
                "Perl",
-               5464
+               5466
             ],
             [
                "Raku",
@@ -23,19 +16,23 @@
             ]
          ],
          "dataLabels" : {
-            "y" : 10,
-            "color" : "#FFFFFF",
-            "align" : "right",
             "style" : {
                "fontFamily" : "Verdana, sans-serif",
                "fontSize" : "13px"
             },
+            "y" : 10,
+            "enabled" : "true",
             "rotation" : -90,
+            "color" : "#FFFFFF",
             "format" : "{point.y:.0f}",
-            "enabled" : "true"
-         }
+            "align" : "right"
+         },
+         "name" : "Contributions"
       }
    ],
+   "tooltip" : {
+      "pointFormat" : "<b>{point.y:.0f}</b>"
+   },
    "xAxis" : {
       "labels" : {
          "style" : {
@@ -45,11 +42,14 @@
       },
       "type" : "category"
    },
+   "title" : {
+      "text" : "Perl Weekly Challenge Contributions [2019 - 2020]"
+   },
    "yAxis" : {
-      "min" : 0,
       "title" : {
          "text" : null
-      }
+      },
+      "min" : 0
    },
    "chart" : {
       "type" : "column"
@@ -58,6 +58,6 @@
       "enabled" : "false"
    },
    "subtitle" : {
-      "text" : "Last updated at 2021-06-08 09:47:16 GMT"
+      "text" : "Last updated at 2021-06-08 09:49:51 GMT"
    }
 }
diff --git a/stats/pwc-language-breakdown.json b/stats/pwc-language-breakdown.json
index f76caf581a..a9f0cea57f 100644
--- a/stats/pwc-language-breakdown.json
+++ b/stats/pwc-language-breakdown.json
@@ -1,597 +1,6 @@
 {
-   "series" : [
-      {
-         "data" : [
-            {
-               "drilldown" : "001",
-               "y" : 161,
-               "name" : "#001"
-            },
-            {
-               "drilldown" : "002",
-               "y" : 125,
-               "name" : "#002"
-            },
-            {
-               "drilldown" : "003",
-               "y" : 81,
-               "name" : "#003"
-            },
-            {
-               "drilldown" : "004",
-               "y" : 99,
-               "name" : "#004"
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-               "drilldown" : "005",
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-               "drilldown" : "112",
-               "name" : "#112"
-            },
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-               "drilldown" : "113"
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-            {
-               "name" : "#114",
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-               "drilldown" : "114"
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-            {
-               "y" : 91,
-               "drilldown" : "115",
-               "name" : "#115"
-            },
-            {
-               "y" : 25,
-               "drilldown" : "116",
-               "name" : "#116"
-            }
-         ],
-         "name" : "Perl Weekly Challenge Languages",
-         "colorByPoint" : "true"
-      }
-   ],
-   "xAxis" : {
-      "type" : "category"
-   },
-   "chart" : {
-      "type" : "column"
+   "title" : {
+      "text" : "Perl Weekly Challenge Language"
    },
    "legend" : {
       "enabled" : "false"
@@ -601,17 +10,32 @@
          "text" : "Total Solutions"
       }
    },
+   "chart" : {
+      "type" : "column"
+   },
    "subtitle" : {
-      "text" : "Click the columns to drilldown the language breakdown. Last updated at 2021-06-08 09:47:16 GMT"
+      "text" : "Click the columns to drilldown the language breakdown. Last updated at 2021-06-08 09:49:51 GMT"
    },
-   "title" : {
-      "text" : "Perl Weekly Challenge Language"
+   "xAxis" : {
+      "type" : "category"
+   },
+   "plotOptions" : {
+      "series" : {
+         "dataLabels" : {
+            "format" : "{point.y}",
+            "enabled" : 1
+         },
+         "borderWidth" : 0
+      }
+   },
+   "tooltip" : {
+      "pointFormat" : "<span style=\"color:{point.color}\">Challenge {point.name}</span>: <b>{point.y:f}</b><br/>",
+      "followPointer" : "true",
+      "headerFormat" : "<span style=\"font-size:11px\"></span>"
    },
    "drilldown" : {
       "series" : [
          {
-            "name" : "001",
-            "id" : "001",
             "data" : [
                [
                   "Perl",
@@ -625,7 +49,9 @@
                   "Blog",
                   11
                ]
-            ]
+            ],
+            "id" : "001",
+            "name" : "001"
          },
          {
             "name" : "002",
@@ -647,6 +73,7 @@
          },
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             "name" : "003",
+            "id" : "003",
             "data" : [
                [
                   "Perl",
@@ -660,11 +87,9 @@
                   "Blog",
                   9
                ]
-            ],
-            "id" : "003"
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@@ -679,11 +104,11 @@
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                ]
             ],
-            "id" : "004"
+            "id" : "004",
+            "name" : "004"
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             "data" : [
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                   "Perl",
@@ -697,10 +122,10 @@
                   "Blog",
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                ]
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+            "id" : "005"
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                   "Perl",
@@ -715,10 +140,10 @@
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                ]
             ],
-            "id" : "006"
+            "id" : "006",
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             "data" : [
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@@ -733,9 +158,12 @@
                   "Blog",
                   10
                ]
-            ]
+            ],
+            "name" : "007"
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                   "Perl",
@@ -749,12 +177,9 @@
                   "Blog",
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                ]
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-            "name" : "008"
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@@ -769,9 +194,11 @@
                   "Blog",
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                   "Perl",
@@ -786,11 +213,10 @@
                   11
                ]
             ],
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+            "id" : "010"
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                   "Perl",
@@ -805,10 +231,9 @@
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                ]
             ],
-            "id" : "011"
+            "name" : "011"
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             "id" : "012",
             "data" : [
                [
@@ -823,10 +248,12 @@
                   "Blog",
                   11
                ]
-            ]
+            ],
+            "name" : "012"
          },
          {
             "name" : "013",
+            "id" : "013",
             "data" : [