- Added solutions by Dave Cross.

11 files changed, 1257 insertions, 1242 deletions

diff --git a/stats/pwc-current.json b/stats/pwc-current.json
index 3719d31c73..8307d2d2b5 100644
--- a/stats/pwc-current.json
+++ b/stats/pwc-current.json
@@ -1,26 +1,9 @@
 {
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-   "xAxis" : {
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-   },
-   "yAxis" : {
-      "title" : {
-         "text" : "Total Solutions"
-      }
-   },
-   "legend" : {
-      "enabled" : 0
-   },
    "subtitle" : {
-      "text" : "[Champions: 6] Last updated at 2020-03-23 12:51:30 GMT"
+      "text" : "[Champions: 7] Last updated at 2020-03-23 15:18:37 GMT"
+   },
+   "title" : {
+      "text" : "Perl Weekly Challenge - 053"
    },
    "drilldown" : {
       "series" : [
@@ -29,6 +12,16 @@
                [
                   "Perl",
                   2
+               ]
+            ],
+            "name" : "Dave Cross",
+            "id" : "Dave Cross"
+         },
+         {
+            "data" : [
+               [
+                  "Perl",
+                  2
                ],
                [
                   "Raku",
@@ -39,11 +32,10 @@
                   1
                ]
             ],
-            "id" : "Javier Luque",
-            "name" : "Javier Luque"
+            "name" : "Javier Luque",
+            "id" : "Javier Luque"
          },
          {
-            "id" : "Luca Ferrari",
             "name" : "Luca Ferrari",
             "data" : [
                [
@@ -54,10 +46,10 @@
                   "Blog",
                   2
                ]
-            ]
+            ],
+            "id" : "Luca Ferrari"
          },
          {
-            "id" : "Roger Bell West",
             "name" : "Roger Bell West",
             "data" : [
                [
@@ -68,53 +60,58 @@
                   "Raku",
                   2
                ]
-            ]
+            ],
+            "id" : "Roger Bell West"
          },
          {
-            "id" : "Simon Proctor",
             "name" : "Simon Proctor",
             "data" : [
                [
                   "Raku",
                   2
                ]
-            ]
+            ],
+            "id" : "Simon Proctor"
          },
          {
+            "name" : "Wanderdoc",
             "data" : [
                [
                   "Perl",
                   2
                ]
             ],
-            "id" : "Wanderdoc",
-            "name" : "Wanderdoc"
+            "id" : "Wanderdoc"
          },
          {
+            "id" : "Yet Ebreo",
             "data" : [
                [
                   "Perl",
                   2
                ]
             ],
-            "name" : "Yet Ebreo",
-            "id" : "Yet Ebreo"
+            "name" : "Yet Ebreo"
          }
       ]
    },
-   "tooltip" : {
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-      "headerFormat" : "<span style='font-size:11px'>{series.name}</span><br/>",
-      "followPointer" : 1
+   "xAxis" : {
+      "type" : "category"
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    "series" : [
       {
+         "colorByPoint" : 1,
          "name" : "Perl Weekly Challenge - 053",
          "data" : [
             {
+               "name" : "Dave Cross",
+               "drilldown" : "Dave Cross",
+               "y" : 2
+            },
+            {
                "y" : 5,
-               "name" : "Javier Luque",
-               "drilldown" : "Javier Luque"
+               "drilldown" : "Javier Luque",
+               "name" : "Javier Luque"
             },
             {
                "y" : 4,
@@ -122,14 +119,14 @@
                "drilldown" : "Luca Ferrari"
             },
             {
-               "drilldown" : "Roger Bell West",
                "name" : "Roger Bell West",
+               "drilldown" : "Roger Bell West",
                "y" : 4
             },
             {
-               "drilldown" : "Simon Proctor",
+               "y" : 2,
                "name" : "Simon Proctor",
-               "y" : 2
+               "drilldown" : "Simon Proctor"
             },
             {
                "y" : 2,
@@ -137,18 +134,36 @@
                "drilldown" : "Wanderdoc"
             },
             {
-               "name" : "Yet Ebreo",
+               "y" : 2,
                "drilldown" : "Yet Ebreo",
-               "y" : 2
+               "name" : "Yet Ebreo"
             }
-         ],
-         "colorByPoint" : 1
+         ]
       }
    ],
-   "title" : {
-      "text" : "Perl Weekly Challenge - 053"
+   "plotOptions" : {
+      "series" : {
+         "dataLabels" : {
+            "format" : "{point.y}",
+            "enabled" : 1
+         },
+         "borderWidth" : 0
+      }
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    "chart" : {
       "type" : "column"
+   },
+   "legend" : {
+      "enabled" : 0
+   },
+   "yAxis" : {
+      "title" : {
+         "text" : "Total Solutions"
+      }
+   },
+   "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
    }
 }
diff --git a/stats/pwc-language-breakdown-summary.json b/stats/pwc-language-breakdown-summary.json
index bf2995fd90..5f48c177d5 100644
--- a/stats/pwc-language-breakdown-summary.json
+++ b/stats/pwc-language-breakdown-summary.json
@@ -1,34 +1,33 @@
 {
    "yAxis" : {
+      "min" : 0,
       "title" : {
          "text" : null
-      },
-      "min" : 0
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+   },
+   "tooltip" : {
+      "pointFormat" : "<b>{point.y:.0f}</b>"
    },
    "legend" : {
       "enabled" : "false"
    },
-   "subtitle" : {
-      "text" : "Last updated at 2020-03-23 12:51:30 GMT"
-   },
-   "tooltip" : {
-      "pointFormat" : "<b>{point.y:.0f}</b>"
+   "chart" : {
+      "type" : "column"
    },
    "series" : [
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          "dataLabels" : {
-            "format" : "{point.y:.0f}",
             "style" : {
-               "fontFamily" : "Verdana, sans-serif",
-               "fontSize" : "13px"
+               "fontSize" : "13px",
+               "fontFamily" : "Verdana, sans-serif"
             },
-            "color" : "#FFFFFF",
+            "rotation" : -90,
             "enabled" : "true",
             "align" : "right",
-            "y" : 10,
-            "rotation" : -90
+            "format" : "{point.y:.0f}",
+            "color" : "#FFFFFF",
+            "y" : 10
          },
-         "name" : "Contributions",
          "data" : [
             [
                "Blog",
@@ -36,28 +35,29 @@
             ],
             [
                "Perl",
-               2211
+               2213
             ],
             [
                "Raku",
                1357
             ]
-         ]
+         ],
+         "name" : "Contributions"
       }
    ],
-   "chart" : {
-      "type" : "column"
-   },
-   "title" : {
-      "text" : "Perl Weekly Challenge Contributions [2019 - 2020]"
-   },
    "xAxis" : {
       "labels" : {
          "style" : {
-            "fontFamily" : "Verdana, sans-serif",
-            "fontSize" : "13px"
+            "fontSize" : "13px",
+            "fontFamily" : "Verdana, sans-serif"
          }
       },
       "type" : "category"
+   },
+   "title" : {
+      "text" : "Perl Weekly Challenge Contributions [2019 - 2020]"
+   },
+   "subtitle" : {
+      "text" : "Last updated at 2020-03-23 15:18:37 GMT"
    }
 }
diff --git a/stats/pwc-language-breakdown.json b/stats/pwc-language-breakdown.json
index 082299c0ff..dcafaefa0a 100644
--- a/stats/pwc-language-breakdown.json
+++ b/stats/pwc-language-breakdown.json
@@ -1,284 +1,15 @@
 {
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-      "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/>"
+   "legend" : {
+      "enabled" : "false"
    },
-   "series" : [
-      {
-         "colorByPoint" : "true",
-         "data" : [
-            {
-               "y" : 140,
-               "name" : "#001",
-               "drilldown" : "001"
-            },
-            {
-               "y" : 109,
-               "drilldown" : "002",
-               "name" : "#002"
-            },
-            {
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-               "drilldown" : "003",
-               "y" : 71
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-               "name" : "#006",
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-               "drilldown" : "007",
-               "name" : "#007"
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-               "drilldown" : "009"
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-               "drilldown" : "052",
-               "name" : "#052",
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-            },
-            {
-               "y" : 19,
-               "drilldown" : "053",
-               "name" : "#053"
-            }
-         ],
-         "name" : "Perl Weekly Challenge Languages"
+   "plotOptions" : {
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+         "dataLabels" : {
+            "format" : "{point.y}",
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+         },
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       }
-   ],
-   "title" : {
-      "text" : "Perl Weekly Challenge Language"
    },
    "chart" : {
       "type" : "column"
@@ -288,15 +19,15 @@
          "text" : "Total Solutions"
       }
    },
-   "subtitle" : {
-      "text" : "Click the columns to drilldown the language breakdown. Last updated at 2020-03-23 12:51:30 GMT"
-   },
-   "legend" : {
-      "enabled" : "false"
+   "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>"
    },
    "drilldown" : {
       "series" : [
          {
+            "name" : "001",
             "data" : [
                [
                   "Perl",
@@ -311,8 +42,7 @@
                   11
                ]
             ],
-            "id" : "001",
-            "name" : "001"
+            "id" : "001"
          },
          {
             "id" : "002",
@@ -333,7 +63,6 @@
             ]
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-            "id" : "003",
             "name" : "003",
             "data" : [
                [
@@ -348,9 +77,11 @@
                   "Blog",
                   9
                ]
-            ]
+            ],
+            "id" : "003"
          },
          {
+            "id" : "004",
             "data" : [
                [
                   "Perl",
@@ -365,10 +96,10 @@
                   10
                ]
             ],
-            "id" : "004",
             "name" : "004"
          },
          {
+            "name" : "005",
             "data" : [
                [
                   "Perl",
@@ -383,12 +114,9 @@
                   12
                ]
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-            "id" : "006",
-            "name" : "006",
             "data" : [
                [
                   "Perl",
@@ -402,9 +130,12 @@
                   "Blog",
                   7
                ]
-            ]
+            ],
+            "name" : "006",
+            "id" : "006"
          },
          {
+            "id" : "007",
             "data" : [
                [
                   "Perl",
@@ -419,11 +150,9 @@
                   10
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             "data" : [
                [
@@ -438,11 +167,11 @@
                   "Blog",
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                ]
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-            "name" : "009",
             "data" : [
                [
                   "Perl",
@@ -456,11 +185,11 @@
                   "Blog",
                   13
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-            "name" : "010",
             "data" : [
                [
                   "Perl",
@@ -474,9 +203,11 @@
                   "Blog",
                   11
                ]
-            ]
+            ],
+            "name" : "010"
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                [
                   "Perl",
@@ -491,11 +222,9 @@
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                ]
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-            "id" : "011",
-            "name" : "011"
+            "id" : "011"
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             "data" : [
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@@ -510,9 +239,12 @@
                   "Blog",
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-            ]
+            ],
+            "id" : "012"
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+            "name" : "013",
             "data" : [
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                   "Perl",
@@ -526,9 +258,7 @@
                   "Blog",
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                ]
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-            "id" : "013"
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@@ -549,7 +279,6 @@
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@@ -564,10 +293,10 @@
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@@ -582,9 +311,12 @@
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+            "name" : "017",
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@@ -598,13 +330,10 @@
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                   "Perl",
@@ -618,7 +347,8 @@
                   "Blog",
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@@ -657,7 +387,6 @@
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@@ -672,10 +401,10 @@
                   "Blog",
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@@ -690,7 +419,8 @@
                   "Blog",
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+            ],
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@@ -711,7 +441,6 @@
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             "data" : [
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@@ -726,10 +455,10 @@
                   "Blog",
                   11
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@@ -744,11 +473,10 @@
                   "Blog",
                   12
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                   "Perl",
@@ -762,9 +490,12 @@
                   "Blog",
                   10
                ]
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+            "name" : "026",
+            "id" : "026"
          },
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+            "id" : "027",
             "data" : [
                [
                   "Perl",
@@ -779,10 +510,11 @@
                   9
                ]
             ],
-            "id" : "027",
             "name" : "027"
          },
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+            "id" : "028",
+            "name" : "028",
             "data" : [
                [
                   "Perl",
@@ -796,11 +528,10 @@
                   "Blog",
                   9
                ]
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-            "id" : "028"
+            ]
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+            "id" : "029",
             "data" : [
                [
                   "Perl",
@@ -815,11 +546,9 @@
                   12
                ]
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             "data" : [
                [
@@ -834,11 +563,11 @@
                   "Blog",
                   10
                ]
-            ]
+            ],
+            "name" : "030"
          },
          {
             "id" : "031",
-            "name" : "031",
             "data" : [
                [
                   "Perl",
@@ -852,11 +581,12 @@
                   "Blog",
                   9
                ]
-            ]
+            ],
+            "name" : "031"
          },
          {
-            "name" : "032",
             "id" : "032",
+            "name" : "032",
             "data" : [
                [
                   "Perl",
@@ -873,7 +603,6 @@
             ]
          },
          {
-            "id" : "033",
             "name" : "033",
             "data" : [
                [
@@ -888,9 +617,12 @@
                   "Blog",
                   10
                ]
-            ]
+            ],
+            "id" : "033"
          },
          {
+            "id" : "034",
+            "name" : "034",
             "data" : [
                [
                   "Perl",
@@ -904,13 +636,11 @@
                   "Blog",
                   11
                ]
-            ],
-            "id" : "034",
-            "name" : "034"
+            ]
          },
          {
-            "name" : "035",
             "id" : "035",
+            "name" : "035",
             "data" : [
                [
                   "Perl",
@@ -941,12 +671,12 @@
                   10
                ]
             ],
-            "id" : "036",
-            "name" : "036"
+            "name" : "036",
+            "id" : "036"
          },
          {
-            "name" : "037",
             "id" : "037",
+            "name" : "037",
             "data" : [
                [
                   "Perl",
@@ -963,7 +693,6 @@
             ]
          },
          {
-            "name" : "038",
             "id" : "038",
             "data" : [
                [
@@ -978,11 +707,10 @@
                   "Blog",
                   12
                ]
-            ]
+            ],
+            "name" : "038"
          },
          {
-            "name" : "039",
-            "id" : "039",
             "data" : [
                [
                   "Perl",
@@ -996,11 +724,12 @@
                   "Blog",
                   12
                ]
-            ]
+            ],
+            "name" : "039",
+            "id" : "039"
          },
          {
             "name" : "040",
-            "id" : "040",
             "data" : [
                [
                   "Perl",
@@ -1014,11 +743,11 @@
                   "Blog",
                   9
                ]
-            ]
+            ],
+            "id" : "040"
          },
          {
             "id" : "041",
-            "name" : "041",
             "data" : [
                [
                   "Perl",
@@ -1032,9 +761,12 @@
                   "Blog",
                   8
                ]
-            ]
+            ],
+            "name" : "041"
          },
          {
+            "id" : "042",
+            "name" : "042",
             "data" : [
                [
                   "Perl",
@@ -1048,11 +780,10 @@
                   "Blog",
                   11
                ]
-            ],
-            "id" : "042",
-            "name" : "042"
+            ]
          },
          {
+            "id" : "043",
             "data" : [
                [
                   "Perl",
@@ -1067,10 +798,11 @@
                   10
                ]
             ],
-            "id" : "043",
             "name" : "043"
          },
          {
+            "id" : "044",
+            "name" : "044",
             "data" : [
                [
                   "Perl",
@@ -1084,9 +816,7 @@
                   "Blog",
                   10
                ]
-            ],
-            "id" : "044",
-            "name" : "044"
+            ]
          },
          {
             "data" : [
@@ -1107,8 +837,8 @@
             "id" : "045"
          },
          {
-            "name" : "046",
             "id" : "046",
+            "name" : "046",
             "data" : [
                [
                   "Perl",
@@ -1125,8 +855,6 @@
             ]
          },
          {
-            "id" : "047",
-            "name" : "047",
             "data" : [
                [