- Added solution by Dave Jacoby.

11 files changed, 1185 insertions, 1170 deletions

diff --git a/stats/pwc-current.json b/stats/pwc-current.json
index 895e9b2564..e25d24bff1 100644
--- a/stats/pwc-current.json
+++ b/stats/pwc-current.json
@@ -1,30 +1,27 @@
 {
-   "tooltip" : {
-      "followPointer" : 1,
-      "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/>"
-   },
-   "yAxis" : {
-      "title" : {
-         "text" : "Total Solutions"
-      }
+   "legend" : {
+      "enabled" : 0
    },
    "xAxis" : {
       "type" : "category"
    },
    "series" : [
       {
-         "name" : "Perl Weekly Challenge - 049",
          "data" : [
             {
+               "drilldown" : "Dave Jacoby",
+               "y" : 1,
+               "name" : "Dave Jacoby"
+            },
+            {
                "y" : 2,
-               "name" : "Duane Powell",
-               "drilldown" : "Duane Powell"
+               "drilldown" : "Duane Powell",
+               "name" : "Duane Powell"
             },
             {
+               "drilldown" : "E. Choroba",
                "y" : 2,
-               "name" : "E. Choroba",
-               "drilldown" : "E. Choroba"
+               "name" : "E. Choroba"
             },
             {
                "drilldown" : "Jonas Berlin",
@@ -32,56 +29,62 @@
                "name" : "Jonas Berlin"
             },
             {
-               "drilldown" : "Luca Ferrari",
+               "name" : "Luca Ferrari",
                "y" : 4,
-               "name" : "Luca Ferrari"
+               "drilldown" : "Luca Ferrari"
             },
             {
+               "drilldown" : "Mark Anderson",
                "y" : 2,
-               "name" : "Mark Anderson",
-               "drilldown" : "Mark Anderson"
+               "name" : "Mark Anderson"
             },
             {
-               "y" : 1,
                "name" : "Markus Holzer",
-               "drilldown" : "Markus Holzer"
+               "drilldown" : "Markus Holzer",
+               "y" : 1
             },
             {
-               "drilldown" : "Mohammad S Anwar",
                "name" : "Mohammad S Anwar",
+               "drilldown" : "Mohammad S Anwar",
                "y" : 4
             },
             {
+               "y" : 1,
                "drilldown" : "Peter Scott",
-               "name" : "Peter Scott",
-               "y" : 1
+               "name" : "Peter Scott"
             },
             {
+               "y" : 4,
                "drilldown" : "Roger Bell West",
-               "name" : "Roger Bell West",
-               "y" : 4
+               "name" : "Roger Bell West"
             },
             {
-               "drilldown" : "Saif Ahmed",
                "y" : 2,
+               "drilldown" : "Saif Ahmed",
                "name" : "Saif Ahmed"
             },
             {
+               "name" : "Simon Proctor",
                "drilldown" : "Simon Proctor",
-               "y" : 3,
-               "name" : "Simon Proctor"
+               "y" : 3
             },
             {
                "name" : "Wanderdoc",
-               "y" : 2,
-               "drilldown" : "Wanderdoc"
+               "drilldown" : "Wanderdoc",
+               "y" : 2
             }
          ],
+         "name" : "Perl Weekly Challenge - 049",
          "colorByPoint" : 1
       }
    ],
-   "legend" : {
-      "enabled" : 0
+   "subtitle" : {
+      "text" : "[Champions: 13] Last updated at 2020-02-27 11:50:52 GMT"
+   },
+   "yAxis" : {
+      "title" : {
+         "text" : "Total Solutions"
+      }
    },
    "title" : {
       "text" : "Perl Weekly Challenge - 049"
@@ -95,27 +98,45 @@
          "borderWidth" : 0
       }
    },
+   "tooltip" : {
+      "followPointer" : 1,
+      "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/>"
+   },
+   "chart" : {
+      "type" : "column"
+   },
    "drilldown" : {
       "series" : [
          {
             "data" : [
                [
                   "Perl",
-                  2
+                  1
                ]
             ],
+            "name" : "Dave Jacoby",
+            "id" : "Dave Jacoby"
+         },
+         {
             "name" : "Duane Powell",
+            "data" : [
+               [
+                  "Perl",
+                  2
+               ]
+            ],
             "id" : "Duane Powell"
          },
          {
-            "id" : "E. Choroba",
             "data" : [
                [
                   "Perl",
                   2
                ]
             ],
-            "name" : "E. Choroba"
+            "name" : "E. Choroba",
+            "id" : "E. Choroba"
          },
          {
             "data" : [
@@ -143,26 +164,25 @@
          },
          {
             "id" : "Mark Anderson",
+            "name" : "Mark Anderson",
             "data" : [
                [
                   "Raku",
                   2
                ]
-            ],
-            "name" : "Mark Anderson"
+            ]
          },
          {
-            "name" : "Markus Holzer",
+            "id" : "Markus Holzer",
             "data" : [
                [
                   "Raku",
                   1
                ]
             ],
-            "id" : "Markus Holzer"
+            "name" : "Markus Holzer"
          },
          {
-            "id" : "Mohammad S Anwar",
             "name" : "Mohammad S Anwar",
             "data" : [
                [
@@ -177,7 +197,8 @@
                   "Blog",
                   1
                ]
-            ]
+            ],
+            "id" : "Mohammad S Anwar"
          },
          {
             "data" : [
@@ -215,6 +236,7 @@
          },
          {
             "id" : "Simon Proctor",
+            "name" : "Simon Proctor",
             "data" : [
                [
                   "Raku",
@@ -224,8 +246,7 @@
                   "Blog",
                   1
                ]
-            ],
-            "name" : "Simon Proctor"
+            ]
          },
          {
             "data" : [
@@ -238,11 +259,5 @@
             "id" : "Wanderdoc"
          }
       ]
-   },
-   "chart" : {
-      "type" : "column"
-   },
-   "subtitle" : {
-      "text" : "[Champions: 12] Last updated at 2020-02-27 11:44:41 GMT"
    }
 }
diff --git a/stats/pwc-language-breakdown-summary.json b/stats/pwc-language-breakdown-summary.json
index 53b6a7413b..342e586a86 100644
--- a/stats/pwc-language-breakdown-summary.json
+++ b/stats/pwc-language-breakdown-summary.json
@@ -1,39 +1,19 @@
 {
-   "subtitle" : {
-      "text" : "Last updated at 2020-02-27 11:44:41 GMT"
-   },
-   "chart" : {
-      "type" : "column"
-   },
-   "title" : {
-      "text" : "Perl Weekly Challenge Contributions [2019 - 2020]"
-   },
-   "legend" : {
-      "enabled" : "false"
-   },
-   "xAxis" : {
-      "labels" : {
-         "style" : {
-            "fontSize" : "13px",
-            "fontFamily" : "Verdana, sans-serif"
-         }
-      },
-      "type" : "category"
-   },
    "series" : [
       {
          "dataLabels" : {
-            "enabled" : "true",
-            "align" : "right",
             "y" : 10,
-            "color" : "#FFFFFF",
+            "format" : "{point.y:.0f}",
+            "rotation" : -90,
             "style" : {
-               "fontFamily" : "Verdana, sans-serif",
-               "fontSize" : "13px"
+               "fontSize" : "13px",
+               "fontFamily" : "Verdana, sans-serif"
             },
-            "rotation" : -90,
-            "format" : "{point.y:.0f}"
+            "enabled" : "true",
+            "align" : "right",
+            "color" : "#FFFFFF"
          },
+         "name" : "Contributions",
          "data" : [
             [
                "Blog",
@@ -41,23 +21,43 @@
             ],
             [
                "Perl",
-               2020
+               2021
             ],
             [
                "Raku",
                1236
             ]
-         ],
-         "name" : "Contributions"
+         ]
       }
    ],
+   "legend" : {
+      "enabled" : "false"
+   },
+   "xAxis" : {
+      "type" : "category",
+      "labels" : {
+         "style" : {
+            "fontSize" : "13px",
+            "fontFamily" : "Verdana, sans-serif"
+         }
+      }
+   },
+   "title" : {
+      "text" : "Perl Weekly Challenge Contributions [2019 - 2020]"
+   },
    "yAxis" : {
       "title" : {
          "text" : null
       },
       "min" : 0
    },
+   "subtitle" : {
+      "text" : "Last updated at 2020-02-27 11:50:52 GMT"
+   },
    "tooltip" : {
       "pointFormat" : "<b>{point.y:.0f}</b>"
+   },
+   "chart" : {
+      "type" : "column"
    }
 }
diff --git a/stats/pwc-language-breakdown.json b/stats/pwc-language-breakdown.json
index 77914ca034..080e47e98d 100644
--- a/stats/pwc-language-breakdown.json
+++ b/stats/pwc-language-breakdown.json
@@ -1,288 +1,25 @@
 {
-   "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>"
-   },
-   "yAxis" : {
-      "title" : {
-         "text" : "Total Solutions"
-      }
-   },
-   "series" : [
-      {
-         "name" : "Perl Weekly Challenge Languages",
-         "data" : [
-            {
-               "drilldown" : "001",
-               "name" : "#001",
-               "y" : 140
-            },
-            {
-               "drilldown" : "002",
-               "name" : "#002",
-               "y" : 109
-            },
-            {
-               "y" : 71,
-               "name" : "#003",
-               "drilldown" : "003"
-            },
-            {
-               "drilldown" : "004",
-               "name" : "#004",
-               "y" : 91
-            },
-            {
-               "drilldown" : "005",
-               "y" : 71,
-               "name" : "#005"
-            },
-            {
-               "drilldown" : "006",
-               "name" : "#006",
-               "y" : 48
-            },
-            {
-               "y" : 56,
-               "name" : "#007",
-               "drilldown" : "007"
-            },
-            {
-               "name" : "#008",
-               "y" : 70,
-               "drilldown" : "008"
-            },
-            {
-               "name" : "#009",
-               "y" : 68,
-               "drilldown" : "009"
-            },
-            {
-               "y" : 60,
-               "name" : "#010",
-               "drilldown" : "010"
-            },
-            {
-               "name" : "#011",
-               "y" : 79,
-               "drilldown" : "011"
-            },
-            {
-               "drilldown" : "012",
-               "name" : "#012",
-               "y" : 83
-            },
-            {
-               "y" : 76,
-               "name" : "#013",
-               "drilldown" : "013"
-            },
-            {
-               "name" : "#014",
-               "y" : 96,
-               "drilldown" : "014"
-            },
-            {
-               "drilldown" : "015",
-               "y" : 93,
-               "name" : "#015"
-            },
-            {
-               "name" : "#016",
-               "y" : 66,
-               "drilldown" : "016"
-            },
-            {
-               "name" : "#017",
-               "y" : 79,
-               "drilldown" : "017"
-            },
-            {
-               "drilldown" : "018",
-               "name" : "#018",
-               "y" : 76
-            },
-            {
-               "y" : 95,
-               "name" : "#019",
-               "drilldown" : "019"
-            },
-            {
-               "name" : "#020",
-               "y" : 95,
-               "drilldown" : "020"
-            },
-            {
-               "y" : 67,
-               "name" : "#021",
-               "drilldown" : "021"
-            },
-            {
-               "name" : "#022",
-               "y" : 63,
-               "drilldown" : "022"
-            },
-            {
-               "drilldown" : "023",
-               "y" : 91,
-               "name" : "#023"
-            },
-            {
-               "y" : 70,
-               "name" : "#024",
-               "drilldown" : "024"
-            },
-            {
-               "name" : "#025",
-               "y" : 55,
-               "drilldown" : "025"
-            },
-            {
-               "drilldown" : "026",
-               "name" : "#026",
-               "y" : 70
-            },
-            {
-               "drilldown" : "027",
-               "y" : 58,
-               "name" : "#027"
-            },
-            {
-               "drilldown" : "028",
-               "y" : 78,
-               "name" : "#028"
-            },
-            {
-               "drilldown" : "029",
-               "y" : 77,
-               "name" : "#029"
-            },
-            {
-               "drilldown" : "030",
-               "name" : "#030",
-               "y" : 115
-            },
-            {
-               "drilldown" : "031",
-               "name" : "#031",
-               "y" : 87
-            },
-            {
-               "y" : 92,
-               "name" : "#032",
-               "drilldown" : "032"
-            },
-            {
-               "drilldown" : "033",
-               "name" : "#033",
-               "y" : 108
-            },
-            {
-               "drilldown" : "034",
-               "y" : 62,
-               "name" : "#034"
-            },
-            {
-               "y" : 62,
-               "name" : "#035",
-               "drilldown" : "035"
-            },
-            {
-               "drilldown" : "036",
-               "name" : "#036",
-               "y" : 61
-            },
-            {
-               "y" : 63,
-               "name" : "#037",
-               "drilldown" : "037"
-            },
-            {
-               "drilldown" : "038",
-               "y" : 60,
-               "name" : "#038"
-            },
-            {
-               "y" : 60,
-               "name" : "#039",
-               "drilldown" : "039"
-            },
-            {
-               "name" : "#040",
-               "y" : 66,
-               "drilldown" : "040"
-            },
-            {
-               "y" : 69,
-               "name" : "#041",
-               "drilldown" : "041"
-            },
-            {
-               "y" : 88,
-               "name" : "#042",
-               "drilldown" : "042"
-            },
-            {
-               "name" : "#043",
-               "y" : 65,
-               "drilldown" : "043"
-            },
-            {
-               "y" : 81,
-               "name" : "#044",
-               "drilldown" : "044"
-            },
-            {
-               "drilldown" : "045",
-               "y" : 94,
-               "name" : "#045"
-            },
-            {
-               "name" : "#046",
-               "y" : 82,
-               "drilldown" : "046"
-            },
-            {
-               "drilldown" : "047",
-               "name" : "#047",
-               "y" : 80
-            },
-            {
-               "y" : 103,
-               "name" : "#048",
-               "drilldown" : "048"
-            },
-            {
-               "drilldown" : "049",
-               "name" : "#049",
-               "y" : 28
-            }
-         ],
-         "colorByPoint" : "true"
-      }
-   ],
-   "xAxis" : {
-      "type" : "category"
-   },
-   "legend" : {
-      "enabled" : "false"
-   },
    "plotOptions" : {
       "series" : {
          "dataLabels" : {
-            "enabled" : 1,
-            "format" : "{point.y}"
+            "format" : "{point.y}",
+            "enabled" : 1
          },
          "borderWidth" : 0
       }
    },
-   "title" : {
-      "text" : "Perl Weekly Challenge Language"
+   "tooltip" : {
+      "headerFormat" : "<span style=\"font-size:11px\"></span>",
+      "pointFormat" : "<span style=\"color:{point.color}\">Challenge {point.name}</span>: <b>{point.y:f}</b><br/>",
+      "followPointer" : "true"
+   },
+   "chart" : {
+      "type" : "column"
    },
    "drilldown" : {
       "series" : [
          {
+            "id" : "001",
             "name" : "001",
             "data" : [
                [
@@ -297,8 +34,7 @@
                   "Blog",
                   11
                ]
-            ],
-            "id" : "001"
+            ]
          },
          {
             "name" : "002",
@@ -320,6 +56,7 @@
          },
          {
             "id" : "003",
+            "name" : "003",
             "data" : [
                [
                   "Perl",
@@ -333,10 +70,10 @@
                   "Blog",
                   9
                ]
-            ],
-            "name" : "003"
+            ]
          },
          {
+            "id" : "004",
             "name" : "004",
             "data" : [
                [
@@ -351,8 +88,7 @@
                   "Blog",
                   10
                ]
-            ],
-            "id" : "004"
+            ]
          },
          {
             "name" : "005",
@@ -373,6 +109,7 @@
             "id" : "005"
          },
          {
+            "name" : "006",
             "data" : [
                [
                   "Perl",
@@ -387,11 +124,9 @@
                   7
                ]
             ],
-            "name" : "006",
             "id" : "006"
          },
          {
-            "name" : "007",
             "data" : [
                [
                   "Perl",
@@ -406,11 +141,10 @@
                   10
                ]
             ],
+            "name" : "007",
             "id" : "007"
          },
          {
-            "id" : "008",
-            "name" : "008",
             "data" : [
                [
                   "Perl",
@@ -424,10 +158,12 @@
                   "Blog",
                   12
                ]
-            ]
+            ],
+            "name" : "008",
+            "id" : "008"
          },
          {
-            "name" : "009",
+            "id" : "009",
             "data" : [
                [
                   "Perl",
@@ -442,7 +178,7 @@
                   13
                ]
             ],
-            "id" : "009"
+            "name" : "009"
          },
          {
             "data" : [
@@ -463,7 +199,7 @@
             "id" : "010"
          },
          {
-            "name" : "011",
+            "id" : "011",
             "data" : [
                [
                   "Perl",
@@ -478,10 +214,9 @@
                   10
                ]
             ],
-            "id" : "011"
+            "name" : "011"
          },
          {
-            "id" : "012",
             "name" : "012",
             "data" : [
                [
@@ -496,10 +231,10 @@
                   "Blog",
                   11
                ]
-            ]
+            ],
+            "id" : "012"
          },
          {
-            "name" : "013",
             "data" : [
                [
                   "Perl",
@@ -514,9 +249,12 @@
                   13
                ]
             ],
+            "name" : "013",
             "id" : "013"
          },
          {
+            "id" : "014",
+            "name" : "014",
             "data" : [
                [
                   "Perl",
@@ -530,13 +268,9 @@
                   "Blog",
                   15
                ]
-            ],
-            "name" : "014",
-            "id" : "014"
+            ]
          },
          {
-            "id" : "015",
-            "name" : "015",
             "data" : [
                [
                   "Perl",
@@ -550,9 +284,12 @@
                   "Blog",
                   15
                ]
-            ]
+            ],
+            "name" : "015",
+            "id" : "015"
          },
          {
+            "id" : "016",
             "name" : "016",
             "data" : [
                [
@@ -567,11 +304,10 @@
                   "Blog",
                   12
                ]
-            ],
-            "id" : "016"
+            ]
          },
          {
-            "id" : "017",
+            "name" : "017",
             "data" : [
                [
                   "Perl",
@@ -586,7 +322,7 @@
                   12
                ]
             ],
-            "name" : "017"
+            "id" : "017"
          },
          {
             "id" : "018",
@@ -608,6 +344,7 @@
          },
          {
             "id" : "019",
+            "name" : "019",
             "data" : [
                [
                   "Perl",
@@ -621,11 +358,11 @@
                   "Blog",
                   13
                ]
-            ],
-            "name" : "019"
+            ]
          },
          {
             "id" : "020",
+            "name" : "020",
             "data" : [
                [
                   "Perl",
@@ -639,12 +376,9 @@
                   "Blog",
                   13
                ]
-            ],
-            "name" : "020"
+            ]
          },
          {
-            "id" : "021",
-            "name" : "021",
             "data" : [
                [
                   "Perl",
@@ -658,7 +392,9 @@
                   "Blog",
                   10
                ]
-            ]
+            ],
+            "name" : "021",
+            "id" : "021"
          },
          {
             "name" : "022",
@@ -679,6 +415,7 @@
             "id" : "022"
          },
          {
+            "id" : "023",
             "name" : "023",
             "data" : [
                [
@@ -693,11 +430,11 @@
                   "Blog",
                   12
                ]
-            ],
-            "id" : "023"
+            ]
          },
          {
             "id" : "024",
+            "name" : "024",
             "data" : [
                [
                   "Perl",
@@ -711,11 +448,9 @@
                   "Blog",
                   11
                ]
-            ],
-            "name" : "024"
+            ]
          },
          {
-            "name" : "025",
             "data" : [
                [
                   "Perl",
@@ -730,11 +465,10 @@
                   12
                ]
             ],
+            "name" : "025",
             "id" : "025"
          },
          {
-            "id" : "026",
-            "name" : "026",
             "data" : [
                [
                   "Perl",
@@ -748,10 +482,11 @@
                   "Blog",
                   10
                ]
-            ]
+            ],
+            "name" : "026",
+            "id" : "026"
          },
          {
-            "id" : "027",
             "data" : [
                [
                   "Perl",
@@ -766,10 +501,10 @@
                   9
                ]
             ],
-            "name" : "027"
+            "name" : "027",
+            "id" : "027"
          },
          {
-            "id" : "028",
             "name" : "028",
             "data" : [
                [
@@ -784,10 +519,10 @@
                   "Blog",
                   9
                ]
-            ]
+            ],
+            "id" : "028"
          },
          {
-            "id" : "029",
             "data" : [
                [
                   "Perl",
@@ -802,7 +537,8 @@
                   12
                ]
             ],
-            "name" : "029"
+            "name" : "029",
+            "id" : "029"
          },
          {
             "id" : "030",
@@ -823,7 +559,7 @@
             ]
          },
          {
-            "name" : "031",
+            "id" : "031",
             "data" : [
                [
                   "Perl",
@@ -838,7 +574,7 @@
                   9
                ]
             ],
-            "id" : "031"
+            "name" : "031"
          },
          {
             "id" : "032",
@@ -859,6 +595,7 @@
             ]
          },
          {
+            "name" : "033",
             "data" : [
                [
                   "Perl",
@@ -873,11 +610,9 @@
                   10
                ]
             ],
-            "name" : "033",
             "id" : "033"
          },
          {
-            "name" : "034",
             "data" : [
                [
                   "Perl",
@@ -892,11 +627,10 @@
                   11
                ]
             ],
+            "name" : "034",
             "id" : "034"
          },
          {
-            "id" : "035",
-            "name" : "035",
             "data" : [
                [
                   "Perl",
@@ -910,11 +644,12 @@
                   "Blog",
                   9
                ]
-            ]
+            ],
+            "name" : "035",
+            "id" : "035"
          },
          {
             "id" : "036",
-            "name" : "036",
             "data" : [
                [
                   "Perl",
@@ -928,10 +663,10 @@
                   "Blog",
                   10
                ]
-            ]
+            ],
+            "name" : "036"
          },
          {
-            "id" : "037",
             "data" : [
                [
                   "Perl",
@@ -946,7 +681,8 @@
                   9
                ]
             ],
-            "name" : "037"
+            "name" : "037",
+            "id" : "037"
          },
          {
             "name" : "038",
@@ -968,6 +704,7 @@
          },
          {
             "id" : "039",
+            "name" : "039",
             "data" : [
                [
                   "Perl",
@@ -981,10 +718,11 @@
                   "Blog",
                   12
                ]
-            ],
-            "name" : "039"
+            ]
          },
          {
+            "id" : "040",
+            "name" : "040",
             "data" : [
                [
                   "Perl",
@@ -998,9 +736,7 @@
                   "Blog",
                   9
                ]
-            ],
-            "name" : "040",
-            "id" : "040"
+            ]
          },
          {
             "name" : "041",
@@ -1021,7 +757,6 @@
             "id" : "041"
          },
          {
-            "name" : "042",
             "data" : [
                [
                   "Perl",
@@ -1036,10 +771,12 @@
                   11
                ]
             ],
+            "name" : "042",
             "id" : "042"
          },
          {
             "id" : "043",
+            "name" : "043",
             "data" : [
                [
                   "Perl",
@@ -1053,10 +790,10 @@
                   "Blog",
                   10
                ]
-            ],
-            "name" : "043"
+            ]
          },
          {
+            "name" : "044",
             "data" : [
                [
                   "Perl",
@@ -1071,7 +808,6 @@
                   10
                ]
             ],
-            "name" : "044",
             "id" : "044"
          },
          {
@@ -1093,8 +829,6 @@
             "name" : "045"
          },
          {
-            "id" : "046",
-            "name" : "046",
             "data" : [
                [
                   "Perl",
@@ -1108,7 +842,9 @@
                   "Blog",
                   9
                ]
-            ]
+            ],
+            "name" : "046",
+            "id" : "046"