- Added solutions by Gustavo Chaves.

13 files changed, 1037 insertions, 1022 deletions

diff --git a/stats/pwc-current.json b/stats/pwc-current.json
index 65022ef2af..16ef965aac 100644
--- a/stats/pwc-current.json
+++ b/stats/pwc-current.json
@@ -1,104 +1,19 @@
 {
-   "chart" : {
-      "type" : "column"
-   },
-   "subtitle" : {
-      "text" : "[Champions: 9] Last updated at 2021-02-10 00:09:50 GMT"
-   },
-   "yAxis" : {
-      "title" : {
-         "text" : "Total Solutions"
-      }
-   },
-   "series" : [
-      {
-         "data" : [
-            {
-               "name" : "E. Choroba",
-               "drilldown" : "E. Choroba",
-               "y" : 2
-            },
-            {
-               "drilldown" : "Flavio Poletti",
-               "name" : "Flavio Poletti",
-               "y" : 4
-            },
-            {
-               "drilldown" : "Luca Ferrari",
-               "name" : "Luca Ferrari",
-               "y" : 4
-            },
-            {
-               "y" : 2,
-               "drilldown" : "Mark Anderson",
-               "name" : "Mark Anderson"
-            },
-            {
-               "y" : 4,
-               "drilldown" : "Roger Bell_West",
-               "name" : "Roger Bell_West"
-            },
-            {
-               "drilldown" : "Simon Green",
-               "name" : "Simon Green",
-               "y" : 3
-            },
-            {
-               "drilldown" : "Simon Proctor",
-               "name" : "Simon Proctor",
-               "y" : 2
-            },
-            {
-               "drilldown" : "Stuart Little",
-               "name" : "Stuart Little",
-               "y" : 4
-            },
-            {
-               "y" : 3,
-               "drilldown" : "W. Luis Mochan",
-               "name" : "W. Luis Mochan"
-            }
-         ],
-         "name" : "Perl Weekly Challenge - 099",
-         "colorByPoint" : 1
-      }
-   ],
-   "xAxis" : {
-      "type" : "category"
-   },
-   "plotOptions" : {
-      "series" : {
-         "borderWidth" : 0,
-         "dataLabels" : {
-            "enabled" : 1,
-            "format" : "{point.y}"
-         }
-      }
-   },
-   "title" : {
-      "text" : "Perl Weekly Challenge - 099"
-   },
-   "legend" : {
-      "enabled" : 0
-   },
-   "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
-   },
    "drilldown" : {
       "series" : [
          {
             "name" : "E. Choroba",
+            "id" : "E. Choroba",
             "data" : [
                [
                   "Perl",
                   2
                ]
-            ],
-            "id" : "E. Choroba"
+            ]
          },
          {
+            "id" : "Flavio Poletti",
+            "name" : "Flavio Poletti",
             "data" : [
                [
                   "Perl",
@@ -108,9 +23,17 @@
                   "Blog",
                   2
                ]
-            ],
-            "name" : "Flavio Poletti",
-            "id" : "Flavio Poletti"
+            ]
+         },
+         {
+            "name" : "Gustavo Chaves",
+            "id" : "Gustavo Chaves",
+            "data" : [
+               [
+                  "Perl",
+                  2
+               ]
+            ]
          },
          {
             "data" : [
@@ -137,6 +60,7 @@
             "id" : "Mark Anderson"
          },
          {
+            "name" : "Roger Bell_West",
             "id" : "Roger Bell_West",
             "data" : [
                [
@@ -147,10 +71,10 @@
                   "Raku",
                   2
                ]
-            ],
-            "name" : "Roger Bell_West"
+            ]
          },
          {
+            "name" : "Simon Green",
             "id" : "Simon Green",
             "data" : [
                [
@@ -161,21 +85,19 @@
                   "Blog",
                   1
                ]
-            ],
-            "name" : "Simon Green"
+            ]
          },
          {
+            "id" : "Simon Proctor",
             "name" : "Simon Proctor",
             "data" : [
                [
                   "Raku",
                   2
                ]
-            ],
-            "id" : "Simon Proctor"
+            ]
          },
          {
-            "name" : "Stuart Little",
             "data" : [
                [
                   "Perl",
@@ -186,10 +108,10 @@
                   2
                ]
             ],
-            "id" : "Stuart Little"
+            "id" : "Stuart Little",
+            "name" : "Stuart Little"
          },
          {
-            "id" : "W. Luis Mochan",
             "data" : [
                [
                   "Perl",
@@ -200,8 +122,101 @@
                   1
                ]
             ],
+            "id" : "W. Luis Mochan",
             "name" : "W. Luis Mochan"
          }
       ]
+   },
+   "yAxis" : {
+      "title" : {
+         "text" : "Total Solutions"
+      }
+   },
+   "chart" : {
+      "type" : "column"
+   },
+   "xAxis" : {
+      "type" : "category"
+   },
+   "legend" : {
+      "enabled" : 0
+   },
+   "title" : {
+      "text" : "Perl Weekly Challenge - 099"
+   },
+   "series" : [
+      {
+         "name" : "Perl Weekly Challenge - 099",
+         "colorByPoint" : 1,
+         "data" : [
+            {
+               "y" : 2,
+               "name" : "E. Choroba",
+               "drilldown" : "E. Choroba"
+            },
+            {
+               "drilldown" : "Flavio Poletti",
+               "y" : 4,
+               "name" : "Flavio Poletti"
+            },
+            {
+               "y" : 2,
+               "name" : "Gustavo Chaves",
+               "drilldown" : "Gustavo Chaves"
+            },
+            {
+               "drilldown" : "Luca Ferrari",
+               "y" : 4,
+               "name" : "Luca Ferrari"
+            },
+            {
+               "y" : 2,
+               "name" : "Mark Anderson",
+               "drilldown" : "Mark Anderson"
+            },
+            {
+               "name" : "Roger Bell_West",
+               "y" : 4,
+               "drilldown" : "Roger Bell_West"
+            },
+            {
+               "drilldown" : "Simon Green",
+               "name" : "Simon Green",
+               "y" : 3
+            },
+            {
+               "name" : "Simon Proctor",
+               "y" : 2,
+               "drilldown" : "Simon Proctor"
+            },
+            {
+               "y" : 4,
+               "name" : "Stuart Little",
+               "drilldown" : "Stuart Little"
+            },
+            {
+               "drilldown" : "W. Luis Mochan",
+               "y" : 3,
+               "name" : "W. Luis Mochan"
+            }
+         ]
+      }
+   ],
+   "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/>"
+   },
+   "subtitle" : {
+      "text" : "[Champions: 10] Last updated at 2021-02-10 00:17:32 GMT"
+   },
+   "plotOptions" : {
+      "series" : {
+         "borderWidth" : 0,
+         "dataLabels" : {
+            "enabled" : 1,
+            "format" : "{point.y}"
+         }
+      }
    }
 }
diff --git a/stats/pwc-language-breakdown-summary.json b/stats/pwc-language-breakdown-summary.json
index 0e99d9bd8c..a85aef9d72 100644
--- a/stats/pwc-language-breakdown-summary.json
+++ b/stats/pwc-language-breakdown-summary.json
@@ -1,7 +1,39 @@
 {
+   "title" : {
+      "text" : "Perl Weekly Challenge Contributions [2019 - 2020]"
+   },
+   "legend" : {
+      "enabled" : "false"
+   },
+   "xAxis" : {
+      "labels" : {
+         "style" : {
+            "fontSize" : "13px",
+            "fontFamily" : "Verdana, sans-serif"
+         }
+      },
+      "type" : "category"
+   },
+   "tooltip" : {
+      "pointFormat" : "<b>{point.y:.0f}</b>"
+   },
+   "subtitle" : {
+      "text" : "Last updated at 2021-02-10 00:17:32 GMT"
+   },
    "series" : [
       {
-         "name" : "Contributions",
+         "dataLabels" : {
+            "format" : "{point.y:.0f}",
+            "rotation" : -90,
+            "style" : {
+               "fontFamily" : "Verdana, sans-serif",
+               "fontSize" : "13px"
+            },
+            "enabled" : "true",
+            "color" : "#FFFFFF",
+            "y" : 10,
+            "align" : "right"
+         },
          "data" : [
             [
                "Blog",
@@ -9,55 +41,23 @@
             ],
             [
                "Perl",
-               4600
+               4602
             ],
             [
                "Raku",
                2978
             ]
          ],
-         "dataLabels" : {
-            "align" : "right",
-            "style" : {
-               "fontSize" : "13px",
-               "fontFamily" : "Verdana, sans-serif"
-            },
-            "format" : "{point.y:.0f}",
-            "y" : 10,
-            "enabled" : "true",
-            "color" : "#FFFFFF",
-            "rotation" : -90
-         }
+         "name" : "Contributions"
       }
    ],
-   "xAxis" : {
-      "type" : "category",
-      "labels" : {
-         "style" : {
-            "fontSize" : "13px",
-            "fontFamily" : "Verdana, sans-serif"
-         }
-      }
-   },
-   "title" : {
-      "text" : "Perl Weekly Challenge Contributions [2019 - 2020]"
+   "chart" : {
+      "type" : "column"
    },
    "yAxis" : {
-      "min" : 0,
       "title" : {
          "text" : null
-      }
-   },
-   "subtitle" : {
-      "text" : "Last updated at 2021-02-10 00:09:50 GMT"
-   },
-   "chart" : {
-      "type" : "column"
-   },
-   "tooltip" : {
-      "pointFormat" : "<b>{point.y:.0f}</b>"
-   },
-   "legend" : {
-      "enabled" : "false"
+      },
+      "min" : 0
    }
 }
diff --git a/stats/pwc-language-breakdown.json b/stats/pwc-language-breakdown.json
index 84d244f5e0..e4df970ba7 100644
--- a/stats/pwc-language-breakdown.json
+++ b/stats/pwc-language-breakdown.json
@@ -2,55 +2,56 @@
    "series" : [
       {
          "name" : "Perl Weekly Challenge Languages",
+         "colorByPoint" : "true",
          "data" : [
             {
                "drilldown" : "001",
-               "name" : "#001",
-               "y" : 155
+               "y" : 155,
+               "name" : "#001"
             },
             {
+               "drilldown" : "002",
                "y" : 120,
-               "name" : "#002",
-               "drilldown" : "002"
+               "name" : "#002"
             },
             {
-               "drilldown" : "003",
                "name" : "#003",
-               "y" : 77
+               "y" : 77,
+               "drilldown" : "003"
             },
             {
-               "name" : "#004",
                "drilldown" : "004",
+               "name" : "#004",
                "y" : 95
             },
             {
                "drilldown" : "005",
-               "name" : "#005",
-               "y" : 76
+               "y" : 76,
+               "name" : "#005"
             },
             {
-               "name" : "#006",
                "drilldown" : "006",
-               "y" : 56
+               "y" : 56,
+               "name" : "#006"
             },
             {
-               "drilldown" : "007",
+               "y" : 63,
                "name" : "#007",
-               "y" : 63
+               "drilldown" : "007"
             },
             {
-               "y" : 76,
                "drilldown" : "008",
-               "name" : "#008"
+               "name" : "#008",
+               "y" : 76
             },
             {
-               "drilldown" : "009",
                "name" : "#009",
-               "y" : 74
+               "y" : 74,
+               "drilldown" : "009"
             },
             {
-               "name" : "#010",
                "drilldown" : "010",
+               "name" : "#010",
                "y" : 64
             },
             {
@@ -59,79 +60,79 @@
                "y" : 83
             },
             {
-               "y" : 87,
+               "drilldown" : "012",
                "name" : "#012",
-               "drilldown" : "012"
+               "y" : 87
             },
             {
                "name" : "#013",
-               "drilldown" : "013",
-               "y" : 82
+               "y" : 82,
+               "drilldown" : "013"
             },
             {
-               "y" : 100,
                "drilldown" : "014",
+               "y" : 100,
                "name" : "#014"
             },
             {
+               "drilldown" : "015",
                "y" : 97,
-               "name" : "#015",
-               "drilldown" : "015"
+               "name" : "#015"
             },
             {
                "y" : 70,
-               "drilldown" : "016",
-               "name" : "#016"
+               "name" : "#016",
+               "drilldown" : "016"
             },
             {
-               "name" : "#017",
                "drilldown" : "017",
-               "y" : 83
+               "y" : 83,
+               "name" : "#017"
             },
             {
                "drilldown" : "018",
-               "name" : "#018",
-               "y" : 80
+               "y" : 80,
+               "name" : "#018"
             },
             {
-               "y" : 101,
+               "drilldown" : "019",
                "name" : "#019",
-               "drilldown" : "019"
+               "y" : 101
             },
             {
                "y" : 99,
-               "drilldown" : "020",
-               "name" : "#020"
+               "name" : "#020",
+               "drilldown" : "020"
             },
             {
-               "drilldown" : "021",
                "name" : "#021",
-               "y" : 71
+               "y" : 71,
+               "drilldown" : "021"
             },
             {
                "name" : "#022",
-               "drilldown" : "022",
-               "y" : 67
+               "y" : 67,
+               "drilldown" : "022"
             },
             {
-               "drilldown" : "023",
                "name" : "#023",
-               "y" : 95
+               "y" : 95,
+               "drilldown" : "023"
             },
             {
-               "name" : "#024",
                "drilldown" : "024",
-               "y" : 74
+               "y" : 74,
+               "name" : "#024"
             },
             {
+               "name" : "#025",
                "y" : 59,
-               "drilldown" : "025",
-               "name" : "#025"
+               "drilldown" : "025"
             },
             {
+               "name" : "#026",
                "y" : 74,
-               "drilldown" : "026",
-               "name" : "#026"
+               "drilldown" : "026"
             },
             {
                "drilldown" : "027",
@@ -139,88 +140,88 @@
                "y" : 60
             },
             {
-               "name" : "#028",
                "drilldown" : "028",
+               "name" : "#028",
                "y" : 80
             },
             {
-               "y" : 79,
                "name" : "#029",
+               "y" : 79,
                "drilldown" : "029"
             },
             {
                "y" : 117,
-               "drilldown" : "030",
-               "name" : "#030"
+               "name" : "#030",
+               "drilldown" : "030"
             },
             {
                "name" : "#031",
-               "drilldown" : "031",
-               "y" : 89
+               "y" : 89,
+               "drilldown" : "031"
             },
             {
+               "drilldown" : "032",
                "y" : 94,
-               "name" : "#032",
-               "drilldown" : "032"
+               "name" : "#032"
             },
             {
-               "y" : 110,
                "drilldown" : "033",
+               "y" : 110,
                "name" : "#033"
             },
             {
-               "y" : 64,
                "drilldown" : "034",
+               "y" : 64,
                "name" : "#034"
             },
             {
-               "y" : 64,
+               "drilldown" : "035",
                "name" : "#035",
-               "drilldown" : "035"
+               "y" : 64
             },
             {
-               "drilldown" : "036",
                "name" : "#036",
-               "y" : 68
+               "y" : 68,
+               "drilldown" : "036"
             },
             {
                "drilldown" : "037",
-               "name" : "#037",
-               "y" : 67
+               "y" : 67,
+               "name" : "#037"
             },
             {
-               "y" : 67,
                "drilldown" : "038",
+               "y" : 67,
                "name" : "#038"
             },
             {
                "y" : 62,
-               "drilldown" : "039",
-               "name" : "#039"
+               "name" : "#039",
+               "drilldown" : "039"
             },
             {
-               "drilldown" : "040",
                "name" : "#040",
-               "y" : 73
+               "y" : 73,
+               "drilldown" : "040"
             },
             {
-               "y" : 76,
                "name" : "#041",
+               "y" : 76,
                "drilldown" : "041"
             },
             {
-               "name" : "#042",
                "drilldown" : "042",
+               "name" : "#042",
                "y" : 90
             },
             {
-               "y" : 68,
                "drilldown" : "043",
-               "name" : "#043"
+               "name" : "#043",
+               "y" : 68
             },
             {
-               "name" : "#044",
                "drilldown" : "044",
+               "name" : "#044",
                "y" : 84
             },
             {
@@ -235,23 +236,23 @@
             },
             {
                "drilldown" : "047",
-               "name" : "#047",
-               "y" : 84
+               "y" : 84,
+               "name" : "#047"
             },
             {
+               "drilldown" : "048",
                "y" : 108,
-               "name" : "#048",
-               "drilldown" : "048"
+               "name" : "#048"
             },
             {
+               "drilldown" : "049",
                "y" : 89,
-               "name" : "#049",
-               "drilldown" : "049"
+               "name" : "#049"
             },
             {
                "y" : 98,
-               "drilldown" : "050",
-               "name" : "#050"
+               "name" : "#050",
+               "drilldown" : "050"
             },
             {
                "drilldown" : "051",
@@ -260,73 +261,73 @@
             },
             {
                "drilldown" : "052",
-               "name" : "#052",
-               "y" : 91
+               "y" : 91,
+               "name" : "#052"
             },
             {
-               "y" : 101,
                "drilldown" : "053",
-               "name" : "#053"
+               "name" : "#053",
+               "y" : 101
             },
             {
-               "y" : 103,
+               "drilldown" : "054",
                "name" : "#054",
-               "drilldown" : "054"
+               "y" : 103
             },
             {
-               "y" : 88,
                "drilldown" : "055",
-               "name" : "#055"
+               "name" : "#055",
+               "y" : 88
             },
             {
                "drilldown" : "056",
-               "name" : "#056",
-               "y" : 95
+               "y" : 95,
+               "name" : "#056"
             },
             {
-               "name" : "#057",
                "drilldown" : "057",
+               "name" : "#057",
                "y" : 80
             },
             {
                "name" : "#058",
-               "drilldown" : "058",
-               "y" : 69
+               "y" : 69,
+               "drilldown" : "058"
             },
             {
-               "y" : 89,
                "name" : "#059",
+               "y" : 89,
                "drilldown" : "059"
             },
             {
                "name" : "#060",
-               "drilldown" : "060",
-               "y" : 85
+               "y" : 85,
+               "drilldown" : "060"
             },
             {
-               "y" : 81,
+               "drilldown" : "061",
                "name" : "#061",
-               "drilldown" : "061"
+               "y" : 81
             },
             {
+               "drilldown" : "062",
                "y" : 56,
-               "name" : "#062",
-               "drilldown" : "062"
+               "name" : "#062"
             },
             {
                "name" : "#063",
-               "drilldown" : "063",
-               "y" : 89
+               "y" : 89,
+               "drilldown" : "063"
             },
             {
                "y" : 80,
-               "drilldown" : "064",
-               "name" : "#064"
+               "name" : "#064",
+               "drilldown" : "064"
             },
             {
                "y" : 73,
-               "drilldown" : "065",
-               "name" : "#065"
+               "name" : "#065",
+               "drilldown" : "065"
             },
             {
                "y" : 84,
@@ -339,89 +340,89 @@
                "y" : 90
             },
             {
-               "name" : "#068",
                "drilldown" : "068",
+               "name" : "#068",
                "y" : 75
             },
             {
                "y" : 83,
-               "drilldown" : "069",
-               "name" : "#069"
+               "name" : "#069",
+               "drilldown" : "069"
             },
             {
-               "name" : "#070",
                "drilldown" : "070",
-               "y" : 93
+               "y" : 93,
+               "name" : "#070"
             },
             {
                "y" : 78,
-               "drilldown" : "071",
-               "name" : "#071"
+               "name" : "#071",
+               "drilldown" : "071"
             },
             {
+               "name" : "#072",
                "y" : 112,
-               "drilldown" : "072",
-               "name" : "#072"
+               "drilldown" : "072"
             },
             {
-               "y" : 110,
                "drilldown" : "073",
-               "name" : "#073"
+               "name" : "#073",
+               "y" : 110
             },
             {
-               "name" : "#074",
                "drilldown" : "074",
+               "name" : "#074",
                "y" : 115
             },
             {
-               "drilldown" : "075",
                "name" : "#075",
-               "y" : 113
+               "y" : 113,
+               "drilldown" : "075"
             },
             {
                "name" : "#076",
-               "drilldown" : "076",
-               "y" : 99
+               "y" : 99,
+               "drilldown" : "076"
             },
             {
                "name" : "#077",
-               "drilldown" : "077",
-               "y" : 98
+               "y" : 98,
+               "drilldown" : "077"
             },
             {
                "y" : 127,
-               "drilldown" : "078",
-               "name" : "#078"
+               "name" : "#078",
+               "drilldown" : "078"
             },
             {
+               "y" : 122,
                "name" : "#079",
-               "drilldown" : "079",
-               "y" : 122
+               "drilldown" : "079"
             },
             {
-               "drilldown" : "080",
+               "y" : 127,
                "name" : "#080",
-               "y" : 127
+               "drilldown" : "080"
             },
             {
-               "name" : "#081",
                "drilldown" : "081",
-               "y" : 114
+               "y" : 114,
+               "name" : "#081"
             },
             {
-               "drilldown" : "082",
+               "y" : 114,
                "name" : "#082",
-               "y" : 114
+               "drilldown" : "082"
             },
             {
                "name" : "#083",
-               "drilldown" : "083",
-               "y" : 127
+               "y" : 127,
+               "drilldown" : "083"
             },
             {
-               "drilldown" : "084",
+               "y" : 119,
                "name" : "#084",
-               "y" : 119
+               "drilldown" : "084"
             },
             {
                "drilldown" : "085",
@@ -430,8 +431,8 @@
             },
             {
                "name" : "#086",
-               "drilldown" : "086",
-               "y" : 104
+               "y" : 104,
+               "drilldown" : "086"
             },
             {
                "drilldown" : "087",
@@ -439,91 +440,93 @@
                "y" : 101
             },
             {
+               "y" : 121,
                "name" : "#088",
-               "drilldown" : "088",
-               "y" : 121
+               "drilldown" : "088"
             },
             {
-               "drilldown" : "089",
                "name" : "#089",
-               "y" : 113
+               "y" : 113,
+               "drilldown" : "089"
             },
             {
-               "y" : 113,
                "drilldown" : "090",
-               "name" : "#090"
+               "name" : "#090",
+               "y" : 113
             },
             {
-               "drilldown" : "091",
                "name" : "#091",
-               "y" : 106
+               "y" : 106,
+               "drilldown" : "091"
             },
             {
-               "name" : "#092",
                "drilldown" : "092",
+               "name" : "#092",
                "y" : 93
             },
             {
-               "name" : "#093",
                "drilldown" : "093",
+               "name" : "#093",
                "y" : 85
             },
             {
-               "y" : 85,
                "drilldown" : "094",
+               "y" : 85,
                "name" : "#094"
             },
             {
                "name" : "#095",
-               "drilldown" : "095",
-               "y" : 103
+               "y" : 103,
+               "drilldown" : "095"
             },
             {
-               "name" : "#096",
                "drilldown" : "096",
-               "y" : 101
+               "y" : 101,
+               "name" : "#096"
             },
             {
-               "y" : 106,
                "drilldown" : "097",
+               "y" : 106,
                "name" : "#097"
             },
             {
                "y" : 105,
-               "drilldown" : "098",
-               "name" : "#098"
+               "name" : "#098",
+               "drilldown" : "098"
             },
             {
-               "name" : "#099",
                "drilldown" : "099",
-               "y" : 28
+               "name" : "#099",
+               "y" : 30
             }
-         ],
-         "colorByPoint" : "true"
+         ]
       }
    ],
-   "title" : {
-      "text" : "Perl Weekly Challenge Language"
+   "tooltip" : {
+      "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/>"
    },
    "plotOptions" : {
       "series" : {
+         "borderWidth" : 0,
          "dataLabels" : {
             "enabled" : 1,
             "format" : "{point.y}"
-         },
-         "borderWidth" : 0
+         }
       }
    },
+   "subtitle" : {
+      "text" : "Click the columns to drilldown the language breakdown. Last updated at 2021-02-10 00:17:32 GMT"
+   },
+   "legend" : {
+      "enabled" : "false"
+   },
    "xAxis" : {
       "type" : "category"
    },
-   "yAxis" : {
-      "title" : {<