- Added solutions by Jan Krnavek.

1 files changed, 151 insertions, 136 deletions

diff --git a/stats/pwc-current.json b/stats/pwc-current.json
index 0ca902cc8e..4ba02180ac 100644
--- a/stats/pwc-current.json
+++ b/stats/pwc-current.json
@@ -1,46 +1,42 @@
 {
-   "legend" : {
-      "enabled" : 0
-   },
    "series" : [
       {
-         "name" : "Perl Weekly Challenge - 079",
          "colorByPoint" : 1,
          "data" : [
             {
+               "name" : "Abigail",
                "drilldown" : "Abigail",
-               "y" : 2,
-               "name" : "Abigail"
+               "y" : 2
             },
             {
                "name" : "Andrew Shitov",
-               "y" : 2,
-               "drilldown" : "Andrew Shitov"
+               "drilldown" : "Andrew Shitov",
+               "y" : 2
             },
             {
-               "y" : 4,
                "drilldown" : "Athanasius",
+               "y" : 4,
                "name" : "Athanasius"
             },
             {
-               "drilldown" : "Bob Lied",
+               "name" : "Bob Lied",
                "y" : 2,
-               "name" : "Bob Lied"
+               "drilldown" : "Bob Lied"
             },
             {
-               "name" : "Colin Crain",
+               "drilldown" : "Colin Crain",
                "y" : 1,
-               "drilldown" : "Colin Crain"
+               "name" : "Colin Crain"
             },
             {
-               "y" : 1,
                "drilldown" : "Cristina Heredia",
+               "y" : 1,
                "name" : "Cristina Heredia"
             },
             {
-               "name" : "Daniel Mantovani",
                "drilldown" : "Daniel Mantovani",
-               "y" : 4
+               "y" : 4,
+               "name" : "Daniel Mantovani"
             },
             {
                "drilldown" : "Dave Cross",
@@ -48,24 +44,29 @@
                "name" : "Dave Cross"
             },
             {
+               "name" : "Dave Jacoby",
                "drilldown" : "Dave Jacoby",
-               "y" : 2,
-               "name" : "Dave Jacoby"
+               "y" : 2
             },
             {
-               "name" : "E. Choroba",
                "drilldown" : "E. Choroba",
-               "y" : 2
+               "y" : 2,
+               "name" : "E. Choroba"
             },
             {
-               "drilldown" : "Flavio Poletti",
                "y" : 4,
+               "drilldown" : "Flavio Poletti",
                "name" : "Flavio Poletti"
             },
             {
-               "name" : "James Smith",
                "y" : 2,
-               "drilldown" : "James Smith"
+               "drilldown" : "James Smith",
+               "name" : "James Smith"
+            },
+            {
+               "name" : "Jan Krnavek",
+               "y" : 2,
+               "drilldown" : "Jan Krnavek"
             },
             {
                "name" : "Jorg Sommrey",
@@ -73,14 +74,14 @@
                "drilldown" : "Jorg Sommrey"
             },
             {
-               "drilldown" : "Julio de Castro",
                "y" : 4,
+               "drilldown" : "Julio de Castro",
                "name" : "Julio de Castro"
             },
             {
-               "y" : 2,
+               "name" : "Kang-min Liu",
                "drilldown" : "Kang-min Liu",
-               "name" : "Kang-min Liu"
+               "y" : 2
             },
             {
                "y" : 5,
@@ -88,49 +89,49 @@
                "name" : "Laurent Rosenfeld"
             },
             {
-               "name" : "Leo Manfredi",
                "y" : 1,
-               "drilldown" : "Leo Manfredi"
+               "drilldown" : "Leo Manfredi",
+               "name" : "Leo Manfredi"
             },
             {
-               "name" : "Lubos Kolouch",
                "y" : 2,
-               "drilldown" : "Lubos Kolouch"
+               "drilldown" : "Lubos Kolouch",
+               "name" : "Lubos Kolouch"
             },
             {
-               "name" : "Mark Anderson",
+               "drilldown" : "Mark Anderson",
                "y" : 2,
-               "drilldown" : "Mark Anderson"
+               "name" : "Mark Anderson"
             },
             {
                "name" : "Markus Holzer",
-               "y" : 2,
-               "drilldown" : "Markus Holzer"
+               "drilldown" : "Markus Holzer",
+               "y" : 2
             },
             {
                "name" : "Mohammad S Anwar",
-               "y" : 4,
-               "drilldown" : "Mohammad S Anwar"
+               "drilldown" : "Mohammad S Anwar",
+               "y" : 4
             },
             {
-               "name" : "Myoungjin Jeon",
+               "y" : 5,
                "drilldown" : "Myoungjin Jeon",
-               "y" : 5
+               "name" : "Myoungjin Jeon"
             },
             {
-               "name" : "Niels van Dijke",
                "y" : 2,
-               "drilldown" : "Niels van Dijke"
+               "drilldown" : "Niels van Dijke",
+               "name" : "Niels van Dijke"
             },
             {
-               "drilldown" : "Nuno Vieira",
+               "name" : "Nuno Vieira",
                "y" : 2,
-               "name" : "Nuno Vieira"
+               "drilldown" : "Nuno Vieira"
             },
             {
-               "name" : "Pete Houston",
+               "y" : 2,
                "drilldown" : "Pete Houston",
-               "y" : 2
+               "name" : "Pete Houston"
             },
             {
                "name" : "Rakulius",
@@ -139,23 +140,23 @@
             },
             {
                "name" : "Roger Bell_West",
-               "drilldown" : "Roger Bell_West",
-               "y" : 5
+               "y" : 5,
+               "drilldown" : "Roger Bell_West"
             },
             {
-               "drilldown" : "Shawn Wagner",
                "y" : 2,
+               "drilldown" : "Shawn Wagner",
                "name" : "Shawn Wagner"
             },
             {
+               "name" : "Simon Proctor",
                "drilldown" : "Simon Proctor",
-               "y" : 2,
-               "name" : "Simon Proctor"
+               "y" : 2
             },
             {
-               "name" : "Steven Wilson",
                "drilldown" : "Steven Wilson",
-               "y" : 3
+               "y" : 3,
+               "name" : "Steven Wilson"
             },
             {
                "name" : "Ulrich Rieke",
@@ -163,22 +164,27 @@
                "y" : 3
             },
             {
-               "y" : 1,
+               "name" : "Vinod Kumar K",
                "drilldown" : "Vinod Kumar K",
-               "name" : "Vinod Kumar K"
+               "y" : 1
             },
             {
-               "y" : 3,
+               "name" : "Walt Mankowski",
                "drilldown" : "Walt Mankowski",
-               "name" : "Walt Mankowski"
+               "y" : 3
             }
-         ]
+         ],
+         "name" : "Perl Weekly Challenge - 079"
       }
    ],
-   "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: 34] Last updated at 2020-09-27 08:57:52 GMT"
+   },
+   "xAxis" : {
+      "type" : "category"
+   },
+   "title" : {
+      "text" : "Perl Weekly Challenge - 079"
    },
    "drilldown" : {
       "series" : [
@@ -189,12 +195,12 @@
                   2
                ]
             ],
-            "id" : "Abigail",
-            "name" : "Abigail"
+            "name" : "Abigail",
+            "id" : "Abigail"
          },
          {
-            "name" : "Andrew Shitov",
             "id" : "Andrew Shitov",
+            "name" : "Andrew Shitov",
             "data" : [
                [
                   "Raku",
@@ -203,8 +209,6 @@
             ]
          },
          {
-            "id" : "Athanasius",
-            "name" : "Athanasius",
             "data" : [
                [
                   "Perl",
@@ -214,41 +218,42 @@
                   "Raku",
                   2
                ]
-            ]
+            ],
+            "name" : "Athanasius",
+            "id" : "Athanasius"
          },
          {
             "name" : "Bob Lied",
-            "id" : "Bob Lied",
             "data" : [
                [
                   "Perl",
                   2
                ]
-            ]
+            ],
+            "id" : "Bob Lied"
          },
          {
-            "name" : "Colin Crain",
-            "id" : "Colin Crain",
             "data" : [
                [
                   "Blog",
                   1
                ]
-            ]
+            ],
+            "name" : "Colin Crain",
+            "id" : "Colin Crain"
          },
          {
             "id" : "Cristina Heredia",
-            "name" : "Cristina Heredia",
             "data" : [
                [
                   "Perl",
                   1
                ]
-            ]
+            ],
+            "name" : "Cristina Heredia"
          },
          {
             "id" : "Daniel Mantovani",
-            "name" : "Daniel Mantovani",
             "data" : [
                [
                   "Perl",
@@ -258,16 +263,17 @@
                   "Blog",
                   2
                ]
-            ]
+            ],
+            "name" : "Daniel Mantovani"
          },
          {
+            "name" : "Dave Cross",
             "data" : [
                [
                   "Perl",
                   2
                ]
             ],
-            "name" : "Dave Cross",
             "id" : "Dave Cross"
          },
          {
@@ -277,18 +283,18 @@
                   2
                ]
             ],
-            "id" : "Dave Jacoby",
-            "name" : "Dave Jacoby"
+            "name" : "Dave Jacoby",
+            "id" : "Dave Jacoby"
          },
          {
+            "name" : "E. Choroba",
             "data" : [
                [
                   "Perl",
                   2
                ]
             ],
-            "id" : "E. Choroba",
-            "name" : "E. Choroba"
+            "id" : "E. Choroba"
          },
          {
             "data" : [
@@ -311,22 +317,32 @@
                   2
                ]
             ],
-            "id" : "James Smith",
-            "name" : "James Smith"
+            "name" : "James Smith",
+            "id" : "James Smith"
          },
          {
-            "id" : "Jorg Sommrey",
-            "name" : "Jorg Sommrey",
+            "id" : "Jan Krnavek",
+            "name" : "Jan Krnavek",
             "data" : [
                [
-                  "Perl",
+                  "Raku",
                   2
                ]
             ]
          },
          {
-            "name" : "Julio de Castro",
+            "data" : [
+               [
+                  "Perl",
+                  2
+               ]
+            ],
+            "name" : "Jorg Sommrey",
+            "id" : "Jorg Sommrey"
+         },
+         {
             "id" : "Julio de Castro",
+            "name" : "Julio de Castro",
             "data" : [
                [
                   "Perl",
@@ -339,18 +355,18 @@
             ]
          },
          {
-            "name" : "Kang-min Liu",
             "id" : "Kang-min Liu",
             "data" : [
                [
                   "Raku",
                   2
                ]
-            ]
+            ],
+            "name" : "Kang-min Liu"
          },
          {
-            "name" : "Laurent Rosenfeld",
             "id" : "Laurent Rosenfeld",
+            "name" : "Laurent Rosenfeld",
             "data" : [
                [
                   "Perl",
@@ -368,46 +384,45 @@
          },
          {
             "id" : "Leo Manfredi",
-            "name" : "Leo Manfredi",
             "data" : [
                [
                   "Perl",
                   1
                ]
-            ]
+            ],
+            "name" : "Leo Manfredi"
          },
          {
-            "id" : "Lubos Kolouch",
-            "name" : "Lubos Kolouch",
             "data" : [
                [
                   "Perl",
                   2
                ]
-            ]
+            ],
+            "name" : "Lubos Kolouch",
+            "id" : "Lubos Kolouch"
          },
          {
             "name" : "Mark Anderson",
-            "id" : "Mark Anderson",
             "data" : [
                [
                   "Raku",
                   2
                ]
-            ]
+            ],
+            "id" : "Mark Anderson"
          },
          {
+            "name" : "Markus Holzer",
             "data" : [
                [
                   "Raku",
                   2
                ]
             ],
-            "id" : "Markus Holzer",
-            "name" : "Markus Holzer"
+            "id" : "Markus Holzer"
          },
          {
-            "name" : "Mohammad S Anwar",
             "id" : "Mohammad S Anwar",
             "data" : [
                [
@@ -418,10 +433,10 @@
                   "Raku",
                   2
                ]
-            ]
+            ],
+            "name" : "Mohammad S Anwar"
          },
          {
-            "name" : "Myoungjin Jeon",
             "id" : "Myoungjin Jeon",
             "data" : [
                [
@@ -436,21 +451,22 @@
                   "Blog",
                   1
                ]
-            ]
+            ],
+            "name" : "Myoungjin Jeon"
          },
          {
+            "name" : "Niels van Dijke",
             "data" : [
                [
                   "Perl",
                   2
                ]
             ],
-            "id" : "Niels van Dijke",
-            "name" : "Niels van Dijke"
+            "id" : "Niels van Dijke"
          },
          {
-            "name" : "Nuno Vieira",
             "id" : "Nuno Vieira",
+            "name" : "Nuno Vieira",
             "data" : [
                [
                   "Perl",
@@ -459,24 +475,24 @@
             ]
          },
          {
+            "name" : "Pete Houston",
             "data" : [
                [
                   "Perl",
                   2
                ]
             ],
-            "id" : "Pete Houston",
-            "name" : "Pete Houston"
+            "id" : "Pete Houston"
          },
          {
-            "name" : "Rakulius",
             "id" : "Rakulius",
             "data" : [
                [
                   "Raku",
                   1
                ]
-            ]
+            ],
+            "name" : "Rakulius"
          },
          {
             "id" : "Roger Bell_West",
@@ -497,14 +513,14 @@
             ]
          },
          {
-            "id" : "Shawn Wagner",
-            "name" : "Shawn Wagner",
             "data" : [
                [
                   "Perl",
                   2
                ]
-            ]
+            ],
+            "name" : "Shawn Wagner",
+            "id" : "Shawn Wagner"
          },
          {
             "data" : [
@@ -517,8 +533,6 @@
             "id" : "Simon Proctor"
          },
          {
-            "id" : "Steven Wilson",
-            "name" : "Steven Wilson",
             "data" : [
                [
                   "Perl",
@@ -528,9 +542,13 @@
                   "Blog",
                   1
                ]
-            ]
+            ],
+            "name" : "Steven Wilson",
+            "id" : "Steven Wilson"
          },
          {
+            "id" : "Ulrich Rieke",
+            "name" : "Ulrich Rieke",
             "data" : [
                [
                   "Perl",
@@ -540,23 +558,19 @@
                   "Raku",
                   2
                ]
-            ],
-            "id" : "Ulrich Rieke",
-            "name" : "Ulrich Rieke"
+            ]
          },
          {
-            "name" : "Vinod Kumar K",
             "id" : "Vinod Kumar K",
             "data" : [
                [
                   "Perl",
                   1
                ]
-            ]
+            ],
+            "name" : "Vinod Kumar K"
          },
          {
-            "name" : "Walt Mankowski",
-            "id" : "Walt Mankowski",
             "data" : [
                [
                   "Perl",
@@ -566,17 +580,16 @@
                   "Blog",
                   1
                ]
-            ]
+            ],
+            "name" : "Walt Mankowski",
+            "id" : "Walt Mankowski"
          }
       ]
    },
-   "yAxis" : {
-      "title" : {
-         "text" : "Total Solutions"
-      }
-   },
-   "chart" : {
-      "type" : "column"
+   "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/>"
    },
    "plotOptions" : {
       "series" : {
@@ -587,13 +600,15 @@
          "borderWidth" : 0
       }
    },
-   "subtitle" : {
-      "text" : "[Champions: 33] Last updated at 2020-09-27 05:22:46 GMT"
+   "yAxis" : {
+      "title" : {
+         "text" : "Total Solutions"
+      }
    },
-   "title" : {
-      "text" : "Perl Weekly Challenge - 079"
+   "chart" : {
+      "type" : "column"
    },
-   "xAxis" : {
-      "type" : "category"
+   "legend" : {
+      "enabled" : 0
    }
 }