- Added solutions by Flavio Poletti.

13 files changed, 1293 insertions, 1274 deletions

diff --git a/stats/pwc-current.json b/stats/pwc-current.json
index c451370900..40aee39f92 100644
--- a/stats/pwc-current.json
+++ b/stats/pwc-current.json
@@ -2,16 +2,14 @@
    "xAxis" : {
       "type" : "category"
    },
+   "legend" : {
+      "enabled" : 0
+   },
    "title" : {
       "text" : "Perl Weekly Challenge - 092"
    },
-   "yAxis" : {
-      "title" : {
-         "text" : "Total Solutions"
-      }
-   },
-   "legend" : {
-      "enabled" : 0
+   "chart" : {
+      "type" : "column"
    },
    "plotOptions" : {
       "series" : {
@@ -22,22 +20,17 @@
          "borderWidth" : 0
       }
    },
-   "tooltip" : {
-      "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/>"
-   },
    "drilldown" : {
       "series" : [
          {
+            "name" : "Alexander Pankoff",
+            "id" : "Alexander Pankoff",
             "data" : [
                [
                   "Perl",
                   2
                ]
-            ],
-            "name" : "Alexander Pankoff",
-            "id" : "Alexander Pankoff"
+            ]
          },
          {
             "data" : [
@@ -50,22 +43,22 @@
                   1
                ]
             ],
-            "name" : "Andrew Shitov",
-            "id" : "Andrew Shitov"
+            "id" : "Andrew Shitov",
+            "name" : "Andrew Shitov"
          },
          {
-            "id" : "Dave Jacoby",
-            "name" : "Dave Jacoby",
             "data" : [
                [
                   "Perl",
                   2
                ]
-            ]
+            ],
+            "id" : "Dave Jacoby",
+            "name" : "Dave Jacoby"
          },
          {
-            "id" : "E. Choroba",
             "name" : "E. Choroba",
+            "id" : "E. Choroba",
             "data" : [
                [
                   "Perl",
@@ -74,6 +67,20 @@
             ]
          },
          {
+            "data" : [
+               [
+                  "Perl",
+                  2
+               ],
+               [
+                  "Blog",
+                  2
+               ]
+            ],
+            "id" : "Flavio Poletti",
+            "name" : "Flavio Poletti"
+         },
+         {
             "name" : "James Smith",
             "id" : "James Smith",
             "data" : [
@@ -98,14 +105,14 @@
             "id" : "Jorg Sommrey"
          },
          {
-            "name" : "Mark Anderson",
-            "id" : "Mark Anderson",
             "data" : [
                [
                   "Raku",
                   2
                ]
-            ]
+            ],
+            "name" : "Mark Anderson",
+            "id" : "Mark Anderson"
          },
          {
             "data" : [
@@ -118,14 +125,14 @@
             "id" : "Niels van Dijke"
          },
          {
-            "id" : "Nuno Vieira",
-            "name" : "Nuno Vieira",
             "data" : [
                [
                   "Perl",
                   2
                ]
-            ]
+            ],
+            "id" : "Nuno Vieira",
+            "name" : "Nuno Vieira"
          },
          {
             "data" : [
@@ -138,26 +145,28 @@
             "name" : "Paulo Custodio"
          },
          {
-            "id" : "Pete Houston",
-            "name" : "Pete Houston",
             "data" : [
                [
                   "Perl",
                   2
                ]
-            ]
+            ],
+            "id" : "Pete Houston",
+            "name" : "Pete Houston"
          },
          {
+            "name" : "Philip Hood",
+            "id" : "Philip Hood",
             "data" : [
                [
                   "Raku",
                   2
                ]
-            ],
-            "name" : "Philip Hood",
-            "id" : "Philip Hood"
+            ]
          },
          {
+            "name" : "Roger Bell_West",
+            "id" : "Roger Bell_West",
             "data" : [
                [
                   "Perl",
@@ -167,13 +176,11 @@
                   "Raku",
                   2
                ]
-            ],
-            "name" : "Roger Bell_West",
-            "id" : "Roger Bell_West"
+            ]
          },
          {
-            "name" : "Simon Green",
             "id" : "Simon Green",
+            "name" : "Simon Green",
             "data" : [
                [
                   "Perl",
@@ -186,18 +193,16 @@
             ]
          },
          {
+            "name" : "Stuart Little",
+            "id" : "Stuart Little",
             "data" : [
                [
                   "Raku",
                   2
                ]
-            ],
-            "name" : "Stuart Little",
-            "id" : "Stuart Little"
+            ]
          },
          {
-            "name" : "W. Luis Mochan",
-            "id" : "W. Luis Mochan",
             "data" : [
                [
                   "Perl",
@@ -207,25 +212,34 @@
                   "Blog",
                   1
                ]
-            ]
+            ],
+            "id" : "W. Luis Mochan",
+            "name" : "W. Luis Mochan"
          }
       ]
    },
-   "chart" : {
-      "type" : "column"
-   },
    "subtitle" : {
-      "text" : "[Champions: 16] Last updated at 2020-12-23 20:34:24 GMT"
+      "text" : "[Champions: 17] Last updated at 2020-12-24 01:19:54 GMT"
+   },
+   "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
+   },
+   "yAxis" : {
+      "title" : {
+         "text" : "Total Solutions"
+      }
    },
    "series" : [
       {
-         "colorByPoint" : 1,
          "name" : "Perl Weekly Challenge - 092",
+         "colorByPoint" : 1,
          "data" : [
             {
-               "y" : 2,
+               "drilldown" : "Alexander Pankoff",
                "name" : "Alexander Pankoff",
-               "drilldown" : "Alexander Pankoff"
+               "y" : 2
             },
             {
                "y" : 2,
@@ -233,14 +247,19 @@
                "drilldown" : "Andrew Shitov"
             },
             {
-               "drilldown" : "Dave Jacoby",
                "name" : "Dave Jacoby",
-               "y" : 2
+               "y" : 2,
+               "drilldown" : "Dave Jacoby"
             },
             {
+               "drilldown" : "E. Choroba",
                "y" : 2,
-               "name" : "E. Choroba",
-               "drilldown" : "E. Choroba"
+               "name" : "E. Choroba"
+            },
+            {
+               "y" : 4,
+               "name" : "Flavio Poletti",
+               "drilldown" : "Flavio Poletti"
             },
             {
                "name" : "James Smith",
@@ -253,29 +272,29 @@
                "drilldown" : "Jorg Sommrey"
             },
             {
-               "y" : 2,
                "name" : "Mark Anderson",
+               "y" : 2,
                "drilldown" : "Mark Anderson"
             },
             {
+               "drilldown" : "Niels van Dijke",
                "name" : "Niels van Dijke",
-               "y" : 2,
-               "drilldown" : "Niels van Dijke"
+               "y" : 2
             },
             {
-               "y" : 2,
                "name" : "Nuno Vieira",
+               "y" : 2,
                "drilldown" : "Nuno Vieira"
             },
             {
-               "y" : 2,
+               "drilldown" : "Paulo Custodio",
                "name" : "Paulo Custodio",
-               "drilldown" : "Paulo Custodio"
+               "y" : 2
             },
             {
+               "drilldown" : "Pete Houston",
                "name" : "Pete Houston",
-               "y" : 2,
-               "drilldown" : "Pete Houston"
+               "y" : 2
             },
             {
                "y" : 2,
@@ -283,9 +302,9 @@
                "drilldown" : "Philip Hood"
             },
             {
-               "y" : 4,
+               "drilldown" : "Roger Bell_West",
                "name" : "Roger Bell_West",
-               "drilldown" : "Roger Bell_West"
+               "y" : 4
             },
             {
                "drilldown" : "Simon Green",
@@ -293,14 +312,14 @@
                "name" : "Simon Green"
             },
             {
-               "name" : "Stuart Little",
+               "drilldown" : "Stuart Little",
                "y" : 2,
-               "drilldown" : "Stuart Little"
+               "name" : "Stuart Little"
             },
             {
-               "drilldown" : "W. Luis Mochan",
+               "y" : 3,
                "name" : "W. Luis Mochan",
-               "y" : 3
+               "drilldown" : "W. Luis Mochan"
             }
          ]
       }
diff --git a/stats/pwc-language-breakdown-summary.json b/stats/pwc-language-breakdown-summary.json
index 367de9bea2..aa0af50c30 100644
--- a/stats/pwc-language-breakdown-summary.json
+++ b/stats/pwc-language-breakdown-summary.json
@@ -1,63 +1,63 @@
 {
-   "tooltip" : {
-      "pointFormat" : "<b>{point.y:.0f}</b>"
-   },
-   "chart" : {
-      "type" : "column"
-   },
-   "subtitle" : {
-      "text" : "Last updated at 2020-12-23 20:34:24 GMT"
+   "yAxis" : {
+      "min" : 0,
+      "title" : {
+         "text" : null
+      }
    },
    "series" : [
       {
+         "dataLabels" : {
+            "enabled" : "true",
+            "color" : "#FFFFFF",
+            "style" : {
+               "fontSize" : "13px",
+               "fontFamily" : "Verdana, sans-serif"
+            },
+            "align" : "right",
+            "y" : 10,
+            "format" : "{point.y:.0f}",
+            "rotation" : -90
+         },
+         "name" : "Contributions",
          "data" : [
             [
                "Blog",
-               1200
+               1202
             ],
             [
                "Perl",
-               4166
+               4168
             ],
             [
                "Raku",
                2769
             ]
-         ],
-         "dataLabels" : {
-            "format" : "{point.y:.0f}",
-            "enabled" : "true",
-            "rotation" : -90,
-            "align" : "right",
-            "y" : 10,
-            "style" : {
-               "fontFamily" : "Verdana, sans-serif",
-               "fontSize" : "13px"
-            },
-            "color" : "#FFFFFF"
-         },
-         "name" : "Contributions"
+         ]
       }
    ],
+   "subtitle" : {
+      "text" : "Last updated at 2020-12-24 01:19:54 GMT"
+   },
+   "tooltip" : {
+      "pointFormat" : "<b>{point.y:.0f}</b>"
+   },
+   "chart" : {
+      "type" : "column"
+   },
    "xAxis" : {
       "type" : "category",
       "labels" : {
          "style" : {
-            "fontFamily" : "Verdana, sans-serif",
-            "fontSize" : "13px"
+            "fontSize" : "13px",
+            "fontFamily" : "Verdana, sans-serif"
          }
       }
    },
-   "title" : {
-      "text" : "Perl Weekly Challenge Contributions [2019 - 2020]"
-   },
-   "yAxis" : {
-      "min" : 0,
-      "title" : {
-         "text" : null
-      }
-   },
    "legend" : {
       "enabled" : "false"
+   },
+   "title" : {
+      "text" : "Perl Weekly Challenge Contributions [2019 - 2020]"
    }
 }
diff --git a/stats/pwc-language-breakdown.json b/stats/pwc-language-breakdown.json
index 02f7d9fd35..28619e898f 100644
--- a/stats/pwc-language-breakdown.json
+++ b/stats/pwc-language-breakdown.json
@@ -1,501 +1,9 @@
 {
-   "yAxis" : {
-      "title" : {
-         "text" : "Total Solutions"
-      }
-   },
-   "plotOptions" : {
-      "series" : {
-         "borderWidth" : 0,
-         "dataLabels" : {
-            "format" : "{point.y}",
-            "enabled" : 1
-         }
-      }
-   },
-   "legend" : {
-      "enabled" : "false"
-   },
-   "xAxis" : {
-      "type" : "category"
-   },
-   "title" : {
-      "text" : "Perl Weekly Challenge Language"
-   },
-   "subtitle" : {
-      "text" : "Click the columns to drilldown the language breakdown. Last updated at 2020-12-23 20:34:24 GMT"
-   },
-   "series" : [
-      {
-         "colorByPoint" : "true",
-         "name" : "Perl Weekly Challenge Languages",
-         "data" : [
-            {
-               "y" : 147,
-               "name" : "#001",
-               "drilldown" : "001"
-            },
-            {
-               "y" : 116,
-               "name" : "#002",
-               "drilldown" : "002"
-            },
-            {
-               "y" : 73,
-               "name" : "#003",
-               "drilldown" : "003"
-            },
-            {
-               "drilldown" : "004",
-               "y" : 93,
-               "name" : "#004"
-            },
-            {
-               "name" : "#005",
-               "y" : 74,
-               "drilldown" : "005"
-            },
-            {
-               "name" : "#006",
-               "y" : 54,
-               "drilldown" : "006"
-            },
-            {
-               "drilldown" : "007",
-               "y" : 61,
-               "name" : "#007"
-            },
-            {
-               "name" : "#008",
-               "y" : 74,
-               "drilldown" : "008"
-            },
-            {
-               "drilldown" : "009",
-               "y" : 72,
-               "name" : "#009"
-            },
-            {
-               "drilldown" : "010",
-               "name" : "#010",
-               "y" : 62
-            },
-            {
-               "name" : "#011",
-               "y" : 81,
-               "drilldown" : "011"
-            },
-            {
-               "y" : 85,
-               "name" : "#012",
-               "drilldown" : "012"
-            },
-            {
-               "drilldown" : "013",
-               "name" : "#013",
-               "y" : 80
-            },
-            {
-               "drilldown" : "014",
-               "name" : "#014",
-               "y" : 98
-            },
-            {
-               "y" : 95,
-               "name" : "#015",
-               "drilldown" : "015"
-            },
-            {
-               "y" : 68,
-               "name" : "#016",
-               "drilldown" : "016"
-            },
-            {
-               "name" : "#017",
-               "y" : 81,
-               "drilldown" : "017"
-            },
-            {
-               "drilldown" : "018",
-               "name" : "#018",
-               "y" : 78
-            },
-            {
-               "name" : "#019",
-               "y" : 99,
-               "drilldown" : "019"
-            },
-            {
-               "drilldown" : "020",
-               "y" : 97,
-               "name" : "#020"
-            },
-            {
-               "drilldown" : "021",
-               "name" : "#021",
-               "y" : 69
-            },
-            {
-               "drilldown" : "022",
-               "y" : 65,
-               "name" : "#022"
-            },
-            {
-               "name" : "#023",
-               "y" : 93,
-               "drilldown" : "023"
-            },
-            {
-               "drilldown" : "024",
-               "name" : "#024",
-               "y" : 72
-            },
-            {
-               "y" : 55,
-               "name" : "#025",
-               "drilldown" : "025"
-            },
-            {
-               "y" : 72,
-               "name" : "#026",
-               "drilldown" : "026"
-            },
-            {
-               "drilldown" : "027",
-               "y" : 58,
-               "name" : "#027"
-            },
-            {
-               "drilldown" : "028",
-               "name" : "#028",
-               "y" : 80
-            },
-            {
-               "y" : 79,
-               "name" : "#029",
-               "drilldown" : "029"
-            },
-            {
-               "drilldown" : "030",
-               "y" : 117,
-               "name" : "#030"
-            },
-            {
-               "drilldown" : "031",
-               "name" : "#031",
-               "y" : 89
-            },
-            {
-               "name" : "#032",
-               "y" : 94,
-               "drilldown" : "032"
-            },
-            {
-               "name" : "#033",
-               "y" : 110,
-               "drilldown" : "033"
-            },
-            {
-               "drilldown" : "034",
-               "y" : 64,
-               "name" : "#034"
-            },
-            {
-               "name" : "#035",
-               "y" : 62,
-               "drilldown" : "035"
-            },
-            {
-               "name" : "#036",
-               "y" : 68,
-               "drilldown" : "036"
-            },
-            {
-               "y" : 67,
-               "name" : "#037",
-               "drilldown" : "037"
-            },
-            {
-               "name" : "#038",
-               "y" : 67,
-               "drilldown" : "038"
-            },
-            {
-               "y" : 62,
-               "name" : "#039",
-               "drilldown" : "039"
-            },
-            {
-               "name" : "#040",
-               "y" : 73,
-               "drilldown" : "040"
-            },
-            {
-               "name" : "#041",
-               "y" : 76,
-               "drilldown" : "041"
-            },
-            {
-               "name" : "#042",
-               "y" : 90,
-               "drilldown" : "042"
-            },
-            {
-               "drilldown" : "043",
-               "y" : 68,
-               "name" : "#043"
-            },
-            {
-               "name" : "#044",
-               "y" : 84,
-               "drilldown" : "044"
-            },
-            {
-               "y" : 96,
-               "name" : "#045",
-               "drilldown" : "045"
-            },
-            {
-               "drilldown" : "046",
-               "name" : "#046",
-               "y" : 87
-            },
-            {
-               "y" : 84,
-               "name" : "#047",
-               "drilldown" : "047"
-            },
-            {
-               "drilldown" : "048",
-               "y" : 108,
-               "name" : "#048"
-            },
-            {
-               "name" : "#049",
-               "y" : 87,
-               "drilldown" : "049"
-            },
-            {
-               "name" : "#050",
-               "y" : 98,
-               "drilldown" : "050"
-            },
-            {
-               "name" : "#051",
-               "y" : 89,
-               "drilldown" : "051"
-            },
-            {
-               "y" : 91,
-               "name" : "#052",
-               "drilldown" : "052"
-            },
-            {
-               "drilldown" : "053",
-               "name" : "#053",
-               "y" : 101
-            },
-            {
-               "drilldown" : "054",
-               "y" : 103,
-               "name" : "#054"
-            },
-            {
-               "y" : 88,
-               "name" : "#055",
-               "drilldown" : "055"
-            },
-            {
-               "name" : "#056",
-               "y" : 95,
-               "drilldown" : "056"
-            },
-            {
-               "drilldown" : "057",
-               "name" : "#057",
-               "y" : 80
-            },
-            {
-               "drilldown" : "058",
-               "name" : "#058",
-               "y" : 69
-            },
-            {
-               "y" : 89,
-               "name" : "#059",
-               "drilldown" : "059"
-            },
-            {
-               "drilldown" : "060",
-               "name" : "#060",
-               "y" : 85
-            },
-            {
-               "drilldown" : "061",
-               "y" : 81,
-               "name" : "#061"
-            },
-            {
-               "drilldown" : "062",
-               "y" : 54,
-               "name" : "#062"
-            },
-            {
-               "name" : "#063",
-               "y" : 89,
-               "drilldown" : "063"
-            },
-            {
-               "y" : 80,
-               "name" : "#064",
-               "drilldown" : "064"
-            },
-            {
-               "drilldown" : "065",
-               "name" : "#065",
-               "y" : 73
-            },
-            {
-               "y" : 84,
-               "name" : "#066",
-               "drilldown" : "066"
-            },
-            {
-               "drilldown" : "067",
-               "y" : 90,
-               "name" : "#067"
-            },
-            {
-               "drilldown" : "068",
-               "y" : 75,
-               "name" : "#068"
-            },
-            {
-               "name" : "#069",
-               "y" : 83,
-               "drilldown" : "069"
-            },
-            {
-               "y" : 93,
-               "name" : "#070",
-               "drilldown" : "070"
-            },
-            {
-               "drilldown" : "071",
-               "name" : "#071",
-               "y" : 78
-            },
-            {
-               "y" : 112,
-               "name" : "#072",
-               "drilldown" : "072"
-            },
-            {
-               "name" : "#073",
-               "y" : 110,
-               "drilldown" : "073"
-            },
-            {
-               "drilldown" : "074",
-               "y" : 115,
-               "name" : "#074"
-            },
-            {
-               "y" : 113,
-               "name" : "#075",
-               "drilldown" : "075"
-            },
-            {
-               "name" : "#076",
-               "y" : 95,
-               "drilldown" : "076"
-            },
-            {
-               "y" : 96,
-               "name" : "#077",
-               "drilldown" : "077"
-            },
-            {
-               "name" : "#078",
-               "y" : 125,
-               "drilldown" : "078"
-            },
-            {
-               "y" : 120,
-               "name" : "#079",
-               "drilldown" : "079"
-            },
-            {
-               "name" : "#080",
-               "y" : 125,
-               "drilldown" : "080"
-            },
-            {
-               "name" : "#081",
-               "y" : 112,
-               "drilldown" : "081"
-            },
-            {
-               "drilldown" : "082",
-               "name" : "#082",
-               "y" : 112
-            },
-            {
-               "name" : "#083",
-               "y" : 125,
-               "drilldown" : "083"
-            },
-            {
-               "y" : 119,
-               "name" : "#084",
-               "drilldown" : "084"
-            },
-            {
-               "drilldown" : "085",
-               "name" : "#085",
-               "y" : 114
-            },
-            {
-               "drilldown" : "086",
-               "name" : "#086",
-               "y" : 104
-            },
-            {
-               "drilldown" : "087",
-               "y" : 101,
-               "name" : "#087"
-            },
-            {
-               "drilldown" : "088",
-               "name" : "#088",
-               "y" : 121
-            },
-            {
-               "y" : 113,
-               "name" : "#089",
-               "drilldown" : "089"
-            },
-            {
-               "drilldown" : "090",
-               "y" : 112,
-               "name" : "#090"
-            },
-            {
-               "drilldown" : "091",
-               "name" : "#091",
-               "y" : 102
-            },
-            {
-               "name" : "#092",
-               "y" : 37,
-               "drilldown" : "092"
-            }
-         ]
-      }
-   ],
    "drilldown" : {
       "series" : [
          {
+            "id" : "001",
+            "name" : "001",
             "data" : [
                [
                   "Perl",
@@ -509,9 +17,7 @@
                   "Blog",
                   11
                ]
-            ],
-            "id" : "001",
-            "name" : "001"
+            ]
          },
          {
             "name" : "002",
@@ -586,8 +92,6 @@
             ]
          },
          {
-            "id" : "006",
-            "name" : "006",
             "data" : [
                [
                   "Perl",
@@ -601,11 +105,11 @@
                   "Blog",
                   7
                ]
-            ]
+            ],
+            "id" : "006",
+            "name" : "006"
          },
          {
-            "id" : "007",
-            "name" : "007",
             "data" : [
                [
                   "Perl",
@@ -619,9 +123,13 @@
                   "Blog",
                   10
                ]
-            ]
+            ],
+            "id" : "007",
+            "name" : "007"
          },
          {
+            "name" : "008",
+            "id" : "008",
             "data" : [
                [
                   "Perl",
@@ -635,13 +143,9 @@
                   "Blog",
                   12
                ]
-            ],
-            "id" : "008",
-            "name" : "008"
+            ]
          },
          {
-            "name" : "009",
-            "id" : "009",
             "data" : [
                [
                   "Perl",
@@ -655,7 +159,9 @@
                   "Blog",
                   13
                ]
-            ]
+            ],
+            "id" : "009",
+            "name" : "009"
          },
          {
             "data" : [
@@ -676,8 +182,8 @@
             "name" : "010"
          },
          {
-            "id" : "011",
             "name" : "011",
+            "id" : "011",
             "data" : [
                [
                   "Perl",
@@ -694,8 +200,6 @@
             ]
          },
          {
-            "id" : "012",
-            "name" : "012",
             "data" : [
                [
                   "Perl",
@@ -709,11 +213,13 @@
                   "Blog",
                   11
                ]
-            ]
+            ],
+            "id" : "012",
+            "name" : "012"
          },
          {
-            "id" : "013",
             "name" : "013",
+            "id" : "013",
             "data" : [
                [
                   "Perl",
@@ -730,8 +236,6 @@
             ]
          },
          {
-            "name" : "014",
-            "id" : "014",
             "data" : [
                [
                   "Perl",
@@ -745,9 +249,13 @@
                   "Blog",
                   15
                ]
-            ]
+            ],
+            "id" : "014",
+            "name" : "014"
          },
          {
+            "name" : "015",
+            "id" : "015",
             "data" : [
                [
                   "Perl",
@@ -761,13 +269,9 @@
                   "Blog",
                   15
                ]
-            ],
-            "name" : "015",
-            "id" : "015"
+            ]
          },
          {
-            "id" : "016",
-            "name" : "016",
             "data" : [
                [
                   "Perl",
@@ -781,11 +285,13 @@
                   "Blog",
                   12
                ]
-            ]
+            ],
+            "id" : "016",
+            "name" : "016"
          },
          {
-            "name" : "017",
             "id" : "017",
+            "name" : "017",
             "data" : [
                [
                   "Perl",
@@ -816,8 +322,8 @@