- Added solutions by Andinus.

12 files changed, 1070 insertions, 1051 deletions

diff --git a/stats/pwc-current.json b/stats/pwc-current.json
index 664d27cea1..97130add8f 100644
--- a/stats/pwc-current.json
+++ b/stats/pwc-current.json
@@ -1,46 +1,58 @@
 {
+   "title" : {
+      "text" : "Perl Weekly Challenge - 077"
+   },
+   "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/>"
+   },
    "series" : [
       {
-         "name" : "Perl Weekly Challenge - 077",
          "data" : [
             {
-               "drilldown" : "Andrew Shitov",
+               "name" : "Andinus",
+               "drilldown" : "Andinus",
+               "y" : 2
+            },
+            {
                "y" : 4,
-               "name" : "Andrew Shitov"
+               "name" : "Andrew Shitov",
+               "drilldown" : "Andrew Shitov"
             },
             {
-               "name" : "Dave Jacoby",
+               "y" : 2,
                "drilldown" : "Dave Jacoby",
-               "y" : 2
+               "name" : "Dave Jacoby"
             },
             {
                "y" : 2,
-               "drilldown" : "E. Choroba",
-               "name" : "E. Choroba"
+               "name" : "E. Choroba",
+               "drilldown" : "E. Choroba"
             },
             {
-               "name" : "Feng Chang",
                "y" : 2,
-               "drilldown" : "Feng Chang"
+               "drilldown" : "Feng Chang",
+               "name" : "Feng Chang"
             },
             {
                "name" : "Jorg Sommrey",
-               "y" : 2,
-               "drilldown" : "Jorg Sommrey"
+               "drilldown" : "Jorg Sommrey",
+               "y" : 2
             },
             {
-               "drilldown" : "Mark Anderson",
                "y" : 2,
+               "drilldown" : "Mark Anderson",
                "name" : "Mark Anderson"
             },
             {
                "name" : "Mohammad S Anwar",
-               "y" : 4,
-               "drilldown" : "Mohammad S Anwar"
+               "drilldown" : "Mohammad S Anwar",
+               "y" : 4
             },
             {
-               "name" : "Myoungjin Jeon",
                "drilldown" : "Myoungjin Jeon",
+               "name" : "Myoungjin Jeon",
                "y" : 2
             },
             {
@@ -50,28 +62,54 @@
             },
             {
                "y" : 2,
-               "drilldown" : "Simon Proctor",
-               "name" : "Simon Proctor"
+               "name" : "Simon Proctor",
+               "drilldown" : "Simon Proctor"
             },
             {
                "y" : 2,
-               "drilldown" : "Ulrich Rieke",
-               "name" : "Ulrich Rieke"
+               "name" : "Ulrich Rieke",
+               "drilldown" : "Ulrich Rieke"
             },
             {
-               "name" : "Walt Mankowski",
                "drilldown" : "Walt Mankowski",
+               "name" : "Walt Mankowski",
                "y" : 3
             }
          ],
+         "name" : "Perl Weekly Challenge - 077",
          "colorByPoint" : 1
       }
    ],
+   "plotOptions" : {
+      "series" : {
+         "borderWidth" : 0,
+         "dataLabels" : {
+            "format" : "{point.y}",
+            "enabled" : 1
+         }
+      }
+   },
    "drilldown" : {
       "series" : [
          {
             "data" : [
                [
+                  "Perl",
+                  1
+               ],
+               [
+                  "Blog",
+                  1
+               ]
+            ],
+            "id" : "Andinus",
+            "name" : "Andinus"
+         },
+         {
+            "name" : "Andrew Shitov",
+            "id" : "Andrew Shitov",
+            "data" : [
+               [
                   "Raku",
                   2
                ],
@@ -79,9 +117,7 @@
                   "Blog",
                   2
                ]
-            ],
-            "name" : "Andrew Shitov",
-            "id" : "Andrew Shitov"
+            ]
          },
          {
             "data" : [
@@ -90,48 +126,48 @@
                   2
                ]
             ],
-            "name" : "Dave Jacoby",
-            "id" : "Dave Jacoby"
+            "id" : "Dave Jacoby",
+            "name" : "Dave Jacoby"
          },
          {
             "name" : "E. Choroba",
-            "id" : "E. Choroba",
             "data" : [
                [
                   "Perl",
                   2
                ]
-            ]
+            ],
+            "id" : "E. Choroba"
          },
          {
+            "id" : "Feng Chang",
             "data" : [
                [
                   "Raku",
                   2
                ]
             ],
-            "id" : "Feng Chang",
             "name" : "Feng Chang"
          },
          {
             "id" : "Jorg Sommrey",
-            "name" : "Jorg Sommrey",
             "data" : [
                [
                   "Perl",
                   2
                ]
-            ]
+            ],
+            "name" : "Jorg Sommrey"
          },
          {
             "id" : "Mark Anderson",
-            "name" : "Mark Anderson",
             "data" : [
                [
                   "Raku",
                   2
                ]
-            ]
+            ],
+            "name" : "Mark Anderson"
          },
          {
             "data" : [
@@ -148,18 +184,16 @@
             "name" : "Mohammad S Anwar"
          },
          {
-            "id" : "Myoungjin Jeon",
             "name" : "Myoungjin Jeon",
             "data" : [
                [
                   "Perl",
                   2
                ]
-            ]
+            ],
+            "id" : "Myoungjin Jeon"
          },
          {
-            "id" : "Roger Bell_West",
-            "name" : "Roger Bell_West",
             "data" : [
                [
                   "Perl",
@@ -173,21 +207,22 @@
                   "Blog",
                   1
                ]
-            ]
+            ],
+            "id" : "Roger Bell_West",
+            "name" : "Roger Bell_West"
          },
          {
+            "name" : "Simon Proctor",
+            "id" : "Simon Proctor",
             "data" : [
                [
                   "Raku",
                   2
                ]
-            ],
-            "id" : "Simon Proctor",
-            "name" : "Simon Proctor"
+            ]
          },
          {
             "name" : "Ulrich Rieke",
-            "id" : "Ulrich Rieke",
             "data" : [
                [
                   "Perl",
@@ -197,11 +232,11 @@
                   "Raku",
                   1
                ]
-            ]
+            ],
+            "id" : "Ulrich Rieke"
          },
          {
             "name" : "Walt Mankowski",
-            "id" : "Walt Mankowski",
             "data" : [
                [
                   "Perl",
@@ -211,42 +246,26 @@
                   "Blog",
                   1
                ]
-            ]
+            ],
+            "id" : "Walt Mankowski"
          }
       ]
    },
-   "plotOptions" : {
-      "series" : {
-         "borderWidth" : 0,
-         "dataLabels" : {
-            "enabled" : 1,
-            "format" : "{point.y}"
-         }
-      }
-   },
-   "title" : {
-      "text" : "Perl Weekly Challenge - 077"
-   },
-   "subtitle" : {
-      "text" : "[Champions: 12] Last updated at 2020-09-10 14:49:45 GMT"
-   },
    "xAxis" : {
       "type" : "category"
    },
-   "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
    },
    "chart" : {
       "type" : "column"
+   },
+   "subtitle" : {
+      "text" : "[Champions: 13] Last updated at 2020-09-10 16:21:02 GMT"
+   },
+   "yAxis" : {
+      "title" : {
+         "text" : "Total Solutions"
+      }
    }
 }
diff --git a/stats/pwc-language-breakdown-summary.json b/stats/pwc-language-breakdown-summary.json
index b0754f2961..1b5929903e 100644
--- a/stats/pwc-language-breakdown-summary.json
+++ b/stats/pwc-language-breakdown-summary.json
@@ -1,63 +1,63 @@
 {
-   "chart" : {
-      "type" : "column"
-   },
-   "tooltip" : {
-      "pointFormat" : "<b>{point.y:.0f}</b>"
-   },
-   "xAxis" : {
-      "labels" : {
-         "style" : {
-            "fontFamily" : "Verdana, sans-serif",
-            "fontSize" : "13px"
-         }
-      },
-      "type" : "category"
-   },
-   "yAxis" : {
-      "title" : {
-         "text" : null
-      },
-      "min" : 0
-   },
-   "legend" : {
-      "enabled" : "false"
-   },
-   "subtitle" : {
-      "text" : "Last updated at 2020-09-10 14:49:45 GMT"
-   },
-   "title" : {
-      "text" : "Perl Weekly Challenge Contributions [2019 - 2020]"
-   },
    "series" : [
       {
+         "name" : "Contributions",
          "dataLabels" : {
-            "style" : {
-               "fontFamily" : "Verdana, sans-serif",
-               "fontSize" : "13px"
-            },
-            "enabled" : "true",
             "format" : "{point.y:.0f}",
+            "enabled" : "true",
+            "align" : "right",
             "y" : 10,
-            "color" : "#FFFFFF",
             "rotation" : -90,
-            "align" : "right"
+            "color" : "#FFFFFF",
+            "style" : {
+               "fontSize" : "13px",
+               "fontFamily" : "Verdana, sans-serif"
+            }
          },
          "data" : [
             [
                "Blog",
-               956
+               957
             ],
             [
                "Perl",
-               3220
+               3221
             ],
             [
                "Raku",
                2101
             ]
-         ],
-         "name" : "Contributions"
+         ]
+      }
+   ],
+   "tooltip" : {
+      "pointFormat" : "<b>{point.y:.0f}</b>"
+   },
+   "title" : {
+      "text" : "Perl Weekly Challenge Contributions [2019 - 2020]"
+   },
+   "subtitle" : {
+      "text" : "Last updated at 2020-09-10 16:21:02 GMT"
+   },
+   "yAxis" : {
+      "min" : 0,
+      "title" : {
+         "text" : null
       }
-   ]
+   },
+   "chart" : {
+      "type" : "column"
+   },
+   "legend" : {
+      "enabled" : "false"
+   },
+   "xAxis" : {
+      "labels" : {
+         "style" : {
+            "fontSize" : "13px",
+            "fontFamily" : "Verdana, sans-serif"
+         }
+      },
+      "type" : "category"
+   }
 }
diff --git a/stats/pwc-language-breakdown.json b/stats/pwc-language-breakdown.json
index 6cf3e570e0..8311d01d35 100644
--- a/stats/pwc-language-breakdown.json
+++ b/stats/pwc-language-breakdown.json
@@ -1,50 +1,31 @@
 {
-   "legend" : {
-      "enabled" : "false"
-   },
-   "xAxis" : {
-      "type" : "category"
-   },
-   "yAxis" : {
-      "title" : {
-         "text" : "Total Solutions"
-      }
-   },
-   "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>"
-   },
-   "chart" : {
-      "type" : "column"
-   },
    "series" : [
       {
          "data" : [
             {
                "drilldown" : "001",
-               "y" : 142,
-               "name" : "#001"
+               "name" : "#001",
+               "y" : 142
             },
             {
+               "name" : "#002",
                "drilldown" : "002",
-               "y" : 111,
-               "name" : "#002"
+               "y" : 111
             },
             {
-               "name" : "#003",
                "drilldown" : "003",
+               "name" : "#003",
                "y" : 71
             },
             {
-               "name" : "#004",
+               "y" : 91,
                "drilldown" : "004",
-               "y" : 91
+               "name" : "#004"
             },
             {
+               "drilldown" : "005",
                "name" : "#005",
-               "y" : 72,
-               "drilldown" : "005"
+               "y" : 72
             },
             {
                "y" : 52,
@@ -52,19 +33,19 @@
                "name" : "#006"
             },
             {
-               "name" : "#007",
+               "y" : 59,
                "drilldown" : "007",
-               "y" : 59
+               "name" : "#007"
             },
             {
-               "drilldown" : "008",
                "y" : 72,
-               "name" : "#008"
+               "name" : "#008",
+               "drilldown" : "008"
             },
             {
                "name" : "#009",
-               "y" : 70,
-               "drilldown" : "009"
+               "drilldown" : "009",
+               "y" : 70
             },
             {
                "y" : 60,
@@ -73,23 +54,23 @@
             },
             {
                "drilldown" : "011",
-               "y" : 79,
-               "name" : "#011"
+               "name" : "#011",
+               "y" : 79
             },
             {
-               "drilldown" : "012",
                "y" : 83,
+               "drilldown" : "012",
                "name" : "#012"
             },
             {
-               "name" : "#013",
+               "y" : 78,
                "drilldown" : "013",
-               "y" : 78
+               "name" : "#013"
             },
             {
-               "name" : "#014",
+               "y" : 96,
                "drilldown" : "014",
-               "y" : 96
+               "name" : "#014"
             },
             {
                "y" : 93,
@@ -97,19 +78,19 @@
                "name" : "#015"
             },
             {
-               "y" : 66,
+               "name" : "#016",
                "drilldown" : "016",
-               "name" : "#016"
+               "y" : 66
             },
             {
+               "drilldown" : "017",
                "name" : "#017",
-               "y" : 79,
-               "drilldown" : "017"
+               "y" : 79
             },
             {
-               "y" : 76,
                "drilldown" : "018",
-               "name" : "#018"
+               "name" : "#018",
+               "y" : 76
             },
             {
                "name" : "#019",
@@ -117,13 +98,13 @@
                "y" : 97
             },
             {
+               "y" : 95,
                "name" : "#020",
-               "drilldown" : "020",
-               "y" : 95
+               "drilldown" : "020"
             },
             {
-               "name" : "#021",
                "y" : 67,
+               "name" : "#021",
                "drilldown" : "021"
             },
             {
@@ -132,14 +113,14 @@
                "y" : 63
             },
             {
-               "name" : "#023",
                "y" : 91,
-               "drilldown" : "023"
+               "drilldown" : "023",
+               "name" : "#023"
             },
             {
-               "name" : "#024",
+               "y" : 70,
                "drilldown" : "024",
-               "y" : 70
+               "name" : "#024"
             },
             {
                "y" : 55,
@@ -148,93 +129,93 @@
             },
             {
                "y" : 70,
-               "drilldown" : "026",
-               "name" : "#026"
+               "name" : "#026",
+               "drilldown" : "026"
             },
             {
-               "y" : 58,
+               "name" : "#027",
                "drilldown" : "027",
-               "name" : "#027"
+               "y" : 58
             },
             {
-               "name" : "#028",
                "drilldown" : "028",
+               "name" : "#028",
                "y" : 78
             },
             {
                "y" : 77,
-               "drilldown" : "029",
-               "name" : "#029"
+               "name" : "#029",
+               "drilldown" : "029"
             },
             {
-               "drilldown" : "030",
                "y" : 115,
+               "drilldown" : "030",
                "name" : "#030"
             },
             {
-               "name" : "#031",
                "y" : 87,
+               "name" : "#031",
                "drilldown" : "031"
             },
             {
-               "name" : "#032",
+               "y" : 92,
                "drilldown" : "032",
-               "y" : 92
+               "name" : "#032"
             },
             {
                "y" : 108,
-               "drilldown" : "033",
-               "name" : "#033"
+               "name" : "#033",
+               "drilldown" : "033"
             },
             {
-               "drilldown" : "034",
                "y" : 62,
-               "name" : "#034"
+               "name" : "#034",
+               "drilldown" : "034"
             },
             {
-               "drilldown" : "035",
                "y" : 62,
-               "name" : "#035"
+               "name" : "#035",
+               "drilldown" : "035"
             },
             {
-               "name" : "#036",
                "drilldown" : "036",
+               "name" : "#036",
                "y" : 66
             },
             {
                "y" : 65,
-               "drilldown" : "037",
-               "name" : "#037"
+               "name" : "#037",
+               "drilldown" : "037"
             },
             {
-               "drilldown" : "038",
                "y" : 65,
-               "name" : "#038"
+               "name" : "#038",
+               "drilldown" : "038"
             },
             {
-               "name" : "#039",
                "drilldown" : "039",
+               "name" : "#039",
                "y" : 60
             },
             {
+               "drilldown" : "040",
                "name" : "#040",
-               "y" : 71,
-               "drilldown" : "040"
+               "y" : 71
             },
             {
-               "name" : "#041",
                "drilldown" : "041",
+               "name" : "#041",
                "y" : 74
             },
             {
                "y" : 88,
-               "drilldown" : "042",
-               "name" : "#042"
+               "name" : "#042",
+               "drilldown" : "042"
             },
             {
                "y" : 66,
-               "drilldown" : "043",
-               "name" : "#043"
+               "name" : "#043",
+               "drilldown" : "043"
             },
             {
                "name" : "#044",
@@ -242,84 +223,84 @@
                "y" : 82
             },
             {
-               "y" : 94,
                "drilldown" : "045",
-               "name" : "#045"
+               "name" : "#045",
+               "y" : 94
             },
             {
                "y" : 85,
-               "drilldown" : "046",
-               "name" : "#046"
+               "name" : "#046",
+               "drilldown" : "046"
             },
             {
-               "drilldown" : "047",
                "y" : 82,
-               "name" : "#047"
+               "name" : "#047",
+               "drilldown" : "047"
             },
             {
+               "y" : 106,
                "name" : "#048",
-               "drilldown" : "048",
-               "y" : 106
+               "drilldown" : "048"
             },
             {
-               "drilldown" : "049",
                "y" : 85,
+               "drilldown" : "049",
                "name" : "#049"
             },
             {
-               "y" : 96,
                "drilldown" : "050",
-               "name" : "#050"
+               "name" : "#050",
+               "y" : 96
             },
             {
                "y" : 87,
-               "drilldown" : "051",
-               "name" : "#051"
+               "name" : "#051",
+               "drilldown" : "051"
             },
             {
+               "name" : "#052",
                "drilldown" : "052",
-               "y" : 89,
-               "name" : "#052"
+               "y" : 89
             },
             {
+               "name" : "#053",
                "drilldown" : "053",
-               "y" : 99,
-               "name" : "#053"
+               "y" : 99
             },
             {
-               "name" : "#054",
                "drilldown" : "054",
+               "name" : "#054",
                "y" : 101
             },
             {
-               "name" : "#055",
                "drilldown" : "055",
+               "name" : "#055",
                "y" : 86
             },
             {
                "drilldown" : "056",
-               "y" : 93,
-               "name" : "#056"
+               "name" : "#056",
+               "y" : 93
             },
             {
-               "drilldown" : "057",
                "y" : 78,
-               "name" : "#057"
+               "name" : "#057",
+               "drilldown" : "057"
             },
             {
-               "name" : "#058",
                "drilldown" : "058",
+               "name" : "#058",
                "y" : 67
             },
             {
-               "drilldown" : "059",
                "y" : 87,
-               "name" : "#059"
+               "name" : "#059",
+               "drilldown" : "059"
             },
             {
-               "y" : 83,
                "drilldown" : "060",
-               "name" : "#060"
+               "name" : "#060",
+               "y" : 83
             },
             {
                "name" : "#061",
@@ -327,29 +308,29 @@
                "y" : 79
             },
             {
-               "name" : "#062",
                "y" : 54,
-               "drilldown" : "062"
+               "drilldown" : "062",
+               "name" : "#062"
             },
             {
                "drilldown" : "063",
-               "y" : 87,
-               "name" : "#063"
+               "name" : "#063",
+               "y" : 87
             },
             {
+               "drilldown" : "064",
                "name" : "#064",
-               "y" : 78,
-               "drilldown" : "064"
+               "y" : 78
             },
             {
+               "y" : 71,
                "name" : "#065",
-               "drilldown" : "065",
-               "y" : 71
+               "drilldown" : "065"
             },
             {
+               "name" : "#066",
                "drilldown" : "066",
-               "y" : 82,
-               "name" : "#066"
+               "y" : 82
             },
             {
                "name" : "#067",
@@ -357,9 +338,9 @@
                "y" : 88
             },
             {
-               "name" : "#068",
                "y" : 73,
-               "drilldown" : "068"
+               "drilldown" : "068",
+               "name" : "#068"
             },
             {
                "y" : 81,
@@ -367,43 +348,43 @@
                "name" : "#069"
             },
             {
-               "name" : "#070",
                "y" : 91,
-               "drilldown" : "070"
+               "drilldown" : "070",
+               "name" : "#070"
             },
             {
-               "name" : "#071",
                "y" : 76,
+               "name" : "#071",
                "drilldown" : "071"
             },
             {
+               "name" : "#072",
                "drilldown" : "072",
-               "y" : 110,
-               "name" : "#072"
+               "y" : 110
             },
             {
                "drilldown" : "073",
-               "y" : 108,
-               "name" : "#073"
+               "name" : "#073",
+               "y" : 108
             },
             {
-               "name" : "#074",
                "y" : 113,
-               "drilldown" : "074"
+               "drilldown" : "074",
+               "name" : "#074"
             },
             {
-               "y" : 111,
+               "name" : "#075",
                "drilldown" : "075",
-               "name" : "#075"
+               "y" : 111
             },
             {
+               "y" : 91,
                "name" : "#076",
-               "drilldown" : "076",
-               "y" : 91
+               "drilldown" : "076"
             },
             {
+               "y" : 34,
                "drilldown" : "077",
-               "y" : 32,
                "name" : "#077"
             }
          ],
@@ -411,16 +392,18 @@
          "name" : "Perl Weekly Challenge Languages"
       }
    ],
-   "subtitle" : {
-      "text" : "Click the columns to drilldown the language breakdown. Last updated at 2020-09-10 14:49:45 GMT"
-   },
-   "title" : {
-      "text" : "Perl Weekly Challenge Language"
+   "plotOptions" : {
+      "series" : {
+         "borderWidth" : 0,
+         "dataLabels" : {
+            "enabled" : 1,
+            "format" : "{point.y}"
+         }
+      }
    },
    "drilldown" : {
       "series" : [
          {
-            "id" : "001",
             "name" : "001",
             "data" : [
                [
@@ -435,9 +418,11 @@
                   "Blog",
                   11
                ]
-            ]
+            ],
+            "id" : "001"
          },
          {
+            "id" : "002",
             "data" : [
                [
                   "Perl",
@@ -452,12 +437,10 @@
                   10
                ]
             ],
-            "id" : "002",
             "name" : "002"
          },
          {
             "id" : "003",
-            "name" : "003",
             "data" : [
                [
                   "Perl",
@@ -471,7 +454,8 @@
                   "Blog",
                   9
                ]
-            ]
+            ],
+            "name" : "003"
          },
          {
             "name" : "004",
@@ -492,7 +476,6 @@
             ]
          },
          {
-            "id" : "005",
             "name" : "005",
             "data" : [
                [
@@ -507,9 +490,11 @@
                   "Blog",
                   12
                ]
-            ]
+            ],
+            "id" : "005"
          },
          {
+            "name" : "006",
             "data" : [
                [
                   "Perl",
@@ -524,10 +509,10 @@
                   7
                ]
             ],
-            "id" : "006",
-            "name" : "006"
+            "id" : "006"
          },
          {
+            "id" : "007",
             "data" : [
                [
                   "Perl",
@@ -542,12 +527,11 @@
                   10
                ]
             ],
-            "id" : "007",
             "name" : "007"
          },
          {
-            "id" : "008",
             "name" : "008",
+            "id" : "008",
             "data" : [
                [
                   "Perl",
@@ -565,7 +549,6 @@
          },
          {
             "name" : "009",
-            "id" : "009",
             "data" : [
                [
                   "Perl",
@@ -579,11 +562,11 @@
                   "Blog",
                   13
                ]
-            ]
+            ],
+            "id" : "009"
          },
          {
             "id" : "010",
-            "name" : "010",
             "data" : [
                [
                   "Perl",
@@ -597,11 +580,12 @@
                   "Blog",
                   11
                ]
-            ]
+            ],
+            "name" : "010"
          },
          {
-            "id" : "011",
             "name" : "011",
+            "id" : "011",
             "data" : [
                [
                   "Perl",
@@ -618,6 +602,7 @@
             ]
          },
          {
+            "id" : "012",
             "data" : [
                [
                   "Perl",
@@ -632,10 +617,10 @@
                   11
                ]
             ],
-            "name" : "012",
-            "id" : "012"
+            "name" : "012"