- Added solutions by Jan Krnavek.

12 files changed, 867 insertions, 852 deletions

diff --git a/stats/pwc-current.json b/stats/pwc-current.json
index 35e4dec9dd..33cf244e8b 100644
--- a/stats/pwc-current.json
+++ b/stats/pwc-current.json
@@ -1,38 +1,54 @@
 {
+   "yAxis" : {
+      "title" : {
+         "text" : "Total Solutions"
+      }
+   },
+   "subtitle" : {
+      "text" : "[Champions: 21] Last updated at 2020-08-14 20:32:39 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
+   },
    "series" : [
       {
-         "colorByPoint" : 1,
-         "name" : "Perl Weekly Challenge - 073",
          "data" : [
             {
+               "drilldown" : "Andrew Shitov",
                "y" : 3,
-               "name" : "Andrew Shitov",
-               "drilldown" : "Andrew Shitov"
+               "name" : "Andrew Shitov"
             },
             {
                "y" : 4,
-               "name" : "Athanasius",
-               "drilldown" : "Athanasius"
+               "drilldown" : "Athanasius",
+               "name" : "Athanasius"
             },
             {
-               "y" : 2,
                "name" : "Ben Davies",
-               "drilldown" : "Ben Davies"
+               "drilldown" : "Ben Davies",
+               "y" : 2
             },
             {
-               "y" : 2,
                "name" : "Dave Jacoby",
+               "y" : 2,
                "drilldown" : "Dave Jacoby"
             },
             {
-               "drilldown" : "E. Choroba",
+               "name" : "E. Choroba",
                "y" : 2,
-               "name" : "E. Choroba"
+               "drilldown" : "E. Choroba"
             },
             {
-               "drilldown" : "Jason Messer",
+               "drilldown" : "Jan Krnavek",
                "y" : 2,
-               "name" : "Jason Messer"
+               "name" : "Jan Krnavek"
+            },
+            {
+               "name" : "Jason Messer",
+               "drilldown" : "Jason Messer",
+               "y" : 2
             },
             {
                "name" : "Javier Luque",
@@ -40,101 +56,97 @@
                "drilldown" : "Javier Luque"
             },
             {
+               "drilldown" : "Jorg Sommrey",
                "y" : 2,
-               "name" : "Jorg Sommrey",
-               "drilldown" : "Jorg Sommrey"
+               "name" : "Jorg Sommrey"
             },
             {
-               "name" : "Laurent Rosenfeld",
+               "drilldown" : "Laurent Rosenfeld",
                "y" : 5,
-               "drilldown" : "Laurent Rosenfeld"
+               "name" : "Laurent Rosenfeld"
             },
             {
                "drilldown" : "Mark Anderson",
-               "name" : "Mark Anderson",
-               "y" : 2
+               "y" : 2,
+               "name" : "Mark Anderson"
             },
             {
-               "drilldown" : "Markus Holzer",
                "y" : 2,
+               "drilldown" : "Markus Holzer",
                "name" : "Markus Holzer"
             },
             {
-               "drilldown" : "Mohammad S Anwar",
                "y" : 4,
+               "drilldown" : "Mohammad S Anwar",
                "name" : "Mohammad S Anwar"
             },
             {
-               "y" : 2,
                "name" : "Niels van Dijke",
+               "y" : 2,
                "drilldown" : "Niels van Dijke"
             },
             {
+               "y" : 2,
                "drilldown" : "Pavel Kuptsov",
-               "name" : "Pavel Kuptsov",
-               "y" : 2
+               "name" : "Pavel Kuptsov"
             },
             {
-               "y" : 2,
                "name" : "Pete Houston",
+               "y" : 2,
                "drilldown" : "Pete Houston"
             },
             {
-               "name" : "Roger Bell_West",
+               "drilldown" : "Roger Bell_West",
                "y" : 4,
-               "drilldown" : "Roger Bell_West"
+               "name" : "Roger Bell_West"
             },
             {
-               "y" : 2,
                "name" : "Shawn Wagner",
+               "y" : 2,
                "drilldown" : "Shawn Wagner"
             },
             {
+               "y" : 2,
                "drilldown" : "Simon Proctor",
-               "name" : "Simon Proctor",
-               "y" : 2
+               "name" : "Simon Proctor"
             },
             {
-               "name" : "Ulrich Rieke",
+               "drilldown" : "Ulrich Rieke",
                "y" : 4,
-               "drilldown" : "Ulrich Rieke"
+               "name" : "Ulrich Rieke"
             },
             {
                "y" : 2,
-               "name" : "Wanderdoc",
-               "drilldown" : "Wanderdoc"
+               "drilldown" : "Wanderdoc",
+               "name" : "Wanderdoc"
             }
-         ]
+         ],
+         "name" : "Perl Weekly Challenge - 073",
+         "colorByPoint" : 1
       }
    ],
-   "subtitle" : {
-      "text" : "[Champions: 20] Last updated at 2020-08-14 18:44:25 GMT"
+   "xAxis" : {
+      "type" : "category"
+   },
+   "legend" : {
+      "enabled" : 0
+   },
+   "chart" : {
+      "type" : "column"
    },
    "plotOptions" : {
       "series" : {
          "borderWidth" : 0,
          "dataLabels" : {
-            "format" : "{point.y}",
-            "enabled" : 1
+            "enabled" : 1,
+            "format" : "{point.y}"
          }
       }
    },
-   "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"
-      }
-   },
-   "xAxis" : {
-      "type" : "category"
-   },
    "drilldown" : {
       "series" : [
          {
+            "id" : "Andrew Shitov",
             "name" : "Andrew Shitov",
             "data" : [
                [
@@ -145,10 +157,10 @@
                   "Blog",
                   1
                ]
-            ],
-            "id" : "Andrew Shitov"
+            ]
          },
          {
+            "id" : "Athanasius",
             "name" : "Athanasius",
             "data" : [
                [
@@ -159,52 +171,61 @@
                   "Raku",
                   2
                ]
-            ],
-            "id" : "Athanasius"
+            ]
          },
          {
+            "name" : "Ben Davies",
             "data" : [
                [
                   "Raku",
                   2
                ]
             ],
-            "id" : "Ben Davies",
-            "name" : "Ben Davies"
+            "id" : "Ben Davies"
          },
          {
-            "id" : "Dave Jacoby",
             "data" : [
                [
                   "Perl",
                   2
                ]
             ],
-            "name" : "Dave Jacoby"
+            "name" : "Dave Jacoby",
+            "id" : "Dave Jacoby"
          },
          {
-            "name" : "E. Choroba",
+            "id" : "E. Choroba",
             "data" : [
                [
                   "Perl",
                   2
                ]
             ],
-            "id" : "E. Choroba"
+            "name" : "E. Choroba"
          },
          {
+            "id" : "Jan Krnavek",
+            "name" : "Jan Krnavek",
+            "data" : [
+               [
+                  "Raku",
+                  2
+               ]
+            ]
+         },
+         {
+            "name" : "Jason Messer",
             "data" : [
                [
                   "Raku",
                   2
                ]
             ],
-            "id" : "Jason Messer",
-            "name" : "Jason Messer"
+            "id" : "Jason Messer"
          },
          {
-            "name" : "Javier Luque",
             "id" : "Javier Luque",
+            "name" : "Javier Luque",
             "data" : [
                [
                   "Perl",
@@ -221,8 +242,8 @@
             ]
          },
          {
-            "name" : "Jorg Sommrey",
             "id" : "Jorg Sommrey",
+            "name" : "Jorg Sommrey",
             "data" : [
                [
                   "Perl",
@@ -231,7 +252,6 @@
             ]
          },
          {
-            "name" : "Laurent Rosenfeld",
             "data" : [
                [
                   "Perl",
@@ -246,16 +266,17 @@
                   1
                ]
             ],
+            "name" : "Laurent Rosenfeld",
             "id" : "Laurent Rosenfeld"
          },
          {
-            "name" : "Mark Anderson",
             "data" : [
                [
                   "Raku",
                   2
                ]
             ],
+            "name" : "Mark Anderson",
             "id" : "Mark Anderson"
          },
          {
@@ -269,6 +290,7 @@
             "id" : "Markus Holzer"
          },
          {
+            "id" : "Mohammad S Anwar",
             "name" : "Mohammad S Anwar",
             "data" : [
                [
@@ -279,22 +301,21 @@
                   "Raku",
                   2
                ]
-            ],
-            "id" : "Mohammad S Anwar"
+            ]
          },
          {
             "id" : "Niels van Dijke",
+            "name" : "Niels van Dijke",
             "data" : [
                [
                   "Perl",
                   2
                ]
-            ],
-            "name" : "Niels van Dijke"
+            ]
          },
          {
-            "name" : "Pavel Kuptsov",
             "id" : "Pavel Kuptsov",
+            "name" : "Pavel Kuptsov",
             "data" : [
                [
                   "Perl",
@@ -303,8 +324,8 @@
             ]
          },
          {
-            "name" : "Pete Houston",
             "id" : "Pete Houston",
+            "name" : "Pete Houston",
             "data" : [
                [
                   "Perl",
@@ -314,6 +335,7 @@
          },
          {
             "id" : "Roger Bell_West",
+            "name" : "Roger Bell_West",
             "data" : [
                [
                   "Perl",
@@ -323,8 +345,7 @@
                   "Raku",
                   2
                ]
-            ],
-            "name" : "Roger Bell_West"
+            ]
          },
          {
             "id" : "Shawn Wagner",
@@ -337,14 +358,14 @@
             "name" : "Shawn Wagner"
          },
          {
-            "id" : "Simon Proctor",
             "data" : [
                [
                   "Raku",
                   2
                ]
             ],
-            "name" : "Simon Proctor"
+            "name" : "Simon Proctor",
+            "id" : "Simon Proctor"
          },
          {
             "id" : "Ulrich Rieke",
@@ -361,24 +382,18 @@
             "name" : "Ulrich Rieke"
          },
          {
-            "name" : "Wanderdoc",
-            "id" : "Wanderdoc",
             "data" : [
                [
                   "Perl",
                   2
                ]
-            ]
+            ],
+            "name" : "Wanderdoc",
+            "id" : "Wanderdoc"
          }
       ]
    },
-   "legend" : {
-      "enabled" : 0
-   },
    "title" : {
       "text" : "Perl Weekly Challenge - 073"
-   },
-   "chart" : {
-      "type" : "column"
    }
 }
diff --git a/stats/pwc-language-breakdown-summary.json b/stats/pwc-language-breakdown-summary.json
index 3bbf1f7f06..0fcc74ccd6 100644
--- a/stats/pwc-language-breakdown-summary.json
+++ b/stats/pwc-language-breakdown-summary.json
@@ -5,6 +5,18 @@
    "chart" : {
       "type" : "column"
    },
+   "subtitle" : {
+      "text" : "Last updated at 2020-08-14 20:32:39 GMT"
+   },
+   "tooltip" : {
+      "pointFormat" : "<b>{point.y:.0f}</b>"
+   },
+   "yAxis" : {
+      "title" : {
+         "text" : null
+      },
+      "min" : 0
+   },
    "legend" : {
       "enabled" : "false"
    },
@@ -12,23 +24,25 @@
       "type" : "category",
       "labels" : {
          "style" : {
-            "fontFamily" : "Verdana, sans-serif",
-            "fontSize" : "13px"
+            "fontSize" : "13px",
+            "fontFamily" : "Verdana, sans-serif"
          }
       }
    },
-   "yAxis" : {
-      "title" : {
-         "text" : null
-      },
-      "min" : 0
-   },
-   "tooltip" : {
-      "pointFormat" : "<b>{point.y:.0f}</b>"
-   },
    "series" : [
       {
-         "name" : "Contributions",
+         "dataLabels" : {
+            "rotation" : -90,
+            "y" : 10,
+            "color" : "#FFFFFF",
+            "format" : "{point.y:.0f}",
+            "align" : "right",
+            "style" : {
+               "fontSize" : "13px",
+               "fontFamily" : "Verdana, sans-serif"
+            },
+            "enabled" : "true"
+         },
          "data" : [
             [
                "Blog",
@@ -40,24 +54,10 @@
             ],
             [
                "Raku",
-               1965
+               1967
             ]
          ],
-         "dataLabels" : {
-            "style" : {
-               "fontFamily" : "Verdana, sans-serif",
-               "fontSize" : "13px"
-            },
-            "format" : "{point.y:.0f}",
-            "align" : "right",
-            "rotation" : -90,
-            "y" : 10,
-            "enabled" : "true",
-            "color" : "#FFFFFF"
-         }
+         "name" : "Contributions"
       }
-   ],
-   "subtitle" : {
-      "text" : "Last updated at 2020-08-14 18:44:25 GMT"
-   }
+   ]
 }
diff --git a/stats/pwc-language-breakdown.json b/stats/pwc-language-breakdown.json
index a525f44dc5..8c01633a1f 100644
--- a/stats/pwc-language-breakdown.json
+++ b/stats/pwc-language-breakdown.json
@@ -1,21 +1,14 @@
 {
-   "legend" : {
-      "enabled" : "false"
-   },
    "chart" : {
       "type" : "column"
    },
    "title" : {
       "text" : "Perl Weekly Challenge Language"
    },
-   "yAxis" : {
-      "title" : {
-         "text" : "Total Solutions"
-      }
-   },
    "drilldown" : {
       "series" : [
          {
+            "id" : "001",
             "name" : "001",
             "data" : [
                [
@@ -30,11 +23,9 @@
                   "Blog",
                   11
                ]
-            ],
-            "id" : "001"
+            ]
          },
          {
-            "id" : "002",
             "data" : [
                [
                   "Perl",
@@ -49,10 +40,10 @@
                   10
                ]
             ],
-            "name" : "002"
+            "name" : "002",
+            "id" : "002"
          },
          {
-            "id" : "003",
             "data" : [
                [
                   "Perl",
@@ -67,9 +58,12 @@
                   9
                ]
             ],
-            "name" : "003"
+            "name" : "003",
+            "id" : "003"
          },
          {
+            "id" : "004",
+            "name" : "004",
             "data" : [
                [
                   "Perl",
@@ -83,12 +77,9 @@
                   "Blog",
                   10
                ]
-            ],
-            "id" : "004",
-            "name" : "004"
+            ]
          },
          {
-            "name" : "005",
             "data" : [
                [
                   "Perl",
@@ -103,10 +94,10 @@
                   12
                ]
             ],
+            "name" : "005",
             "id" : "005"
          },
          {
-            "name" : "006",
             "id" : "006",
             "data" : [
                [
@@ -121,10 +112,10 @@
                   "Blog",
                   7
                ]
-            ]
+            ],
+            "name" : "006"
          },
          {
-            "name" : "007",
             "id" : "007",
             "data" : [
                [
@@ -139,9 +130,11 @@
                   "Blog",
                   10
                ]
-            ]
+            ],
+            "name" : "007"
          },
          {
+            "id" : "008",
             "data" : [
                [
                   "Perl",
@@ -156,12 +149,9 @@
                   12
                ]
             ],
-            "id" : "008",
             "name" : "008"
          },
          {
-            "name" : "009",
-            "id" : "009",
             "data" : [
                [
                   "Perl",
@@ -175,10 +165,13 @@
                   "Blog",
                   13
                ]
-            ]
+            ],
+            "name" : "009",
+            "id" : "009"
          },
          {
             "id" : "010",
+            "name" : "010",
             "data" : [
                [
                   "Perl",
@@ -192,11 +185,9 @@
                   "Blog",
                   11
                ]
-            ],
-            "name" : "010"
+            ]
          },
          {
-            "id" : "011",
             "data" : [
                [
                   "Perl",
@@ -211,11 +202,10 @@
                   10
                ]
             ],
-            "name" : "011"
+            "name" : "011",
+            "id" : "011"
          },
          {
-            "name" : "012",
-            "id" : "012",
             "data" : [
                [
                   "Perl",
@@ -229,10 +219,12 @@
                   "Blog",
                   11
                ]
-            ]
+            ],
+            "name" : "012",
+            "id" : "012"
          },
          {
-            "id" : "013",
+            "name" : "013",
             "data" : [
                [
                   "Perl",
@@ -247,10 +239,9 @@
                   13
                ]
             ],
-            "name" : "013"
+            "id" : "013"
          },
          {
-            "id" : "014",
             "data" : [
                [
                   "Perl",
@@ -265,9 +256,11 @@
                   15
                ]
             ],
-            "name" : "014"
+            "name" : "014",
+            "id" : "014"
          },
          {
+            "name" : "015",
             "data" : [
                [
                   "Perl",
@@ -282,12 +275,11 @@
                   15
                ]
             ],
-            "id" : "015",
-            "name" : "015"
+            "id" : "015"
          },
          {
-            "name" : "016",
             "id" : "016",
+            "name" : "016",
             "data" : [
                [
                   "Perl",
@@ -305,7 +297,6 @@
          },
          {
             "name" : "017",
-            "id" : "017",
             "data" : [
                [
                   "Perl",
@@ -319,7 +310,8 @@
                   "Blog",
                   12
                ]
-            ]
+            ],
+            "id" : "017"
          },
          {
             "data" : [
@@ -336,11 +328,10 @@
                   14
                ]
             ],
-            "id" : "018",
-            "name" : "018"
+            "name" : "018",
+            "id" : "018"
          },
          {
-            "id" : "019",
             "data" : [
                [
                   "Perl",
@@ -355,11 +346,10 @@
                   13
                ]
             ],
-            "name" : "019"
+            "name" : "019",
+            "id" : "019"
          },
          {
-            "name" : "020",
-            "id" : "020",
             "data" : [
                [
                   "Perl",
@@ -373,10 +363,12 @@
                   "Blog",
                   13
                ]
-            ]
+            ],
+            "name" : "020",
+            "id" : "020"
          },
          {
-            "name" : "021",
+            "id" : "021",
             "data" : [
                [
                   "Perl",
@@ -391,10 +383,9 @@
                   10
                ]
             ],
-            "id" : "021"
+            "name" : "021"
          },
          {
-            "name" : "022",
             "id" : "022",
             "data" : [
                [
@@ -409,11 +400,12 @@
                   "Blog",
                   10
                ]
-            ]
+            ],
+            "name" : "022"
          },
          {
-            "name" : "023",
             "id" : "023",
+            "name" : "023",
             "data" : [
                [
                   "Perl",
@@ -430,6 +422,7 @@
             ]
          },
          {
+            "name" : "024",
             "data" : [
                [
                   "Perl",
@@ -444,11 +437,10 @@
                   11
                ]
             ],
-            "id" : "024",
-            "name" : "024"
+            "id" : "024"
          },
          {
-            "id" : "025",
+            "name" : "025",
             "data" : [
                [
                   "Perl",
@@ -463,9 +455,10 @@
                   12
                ]
             ],
-            "name" : "025"
+            "id" : "025"
          },
          {
+            "name" : "026",
             "data" : [
                [
                   "Perl",
@@ -480,10 +473,10 @@
                   10
                ]
             ],
-            "id" : "026",
-            "name" : "026"
+            "id" : "026"
          },
          {
+            "id" : "027",
             "name" : "027",
             "data" : [
                [
@@ -498,12 +491,10 @@
                   "Blog",
                   9
                ]
-            ],
-            "id" : "027"
+            ]
          },
          {
             "name" : "028",
-            "id" : "028",
             "data" : [
                [
                   "Perl",
@@ -517,10 +508,10 @@
                   "Blog",
                   9
                ]
-            ]
+            ],
+            "id" : "028"
          },
          {
-            "name" : "029",
             "id" : "029",
             "data" : [
                [
@@ -535,9 +526,12 @@
                   "Blog",
                   12
                ]
-            ]
+            ],
+            "name" : "029"
          },
          {
+            "id" : "030",
+            "name" : "030",
             "data" : [
                [
                   "Perl",
@@ -551,12 +545,9 @@
                   "Blog",
                   10
                ]
-            ],
-            "id" : "030",
-            "name" : "030"
+            ]
          },
          {
-            "id" : "031",
             "data" : [
                [
                   "Perl",
@@ -571,7 +562,8 @@
                   9
                ]
             ],
-            "name" : "031"
+            "name" : "031",
+            "id" : "031"
          },
          {
             "id" : "032",
@@ -593,6 +585,7 @@
          },
          {
             "id" : "033",
+            "name" : "033",
             "data" : [
                [
                   "Perl",
@@ -606,11 +599,11 @@
                   "Blog",
                   10
                ]
-            ],
-            "name" : "033"
+            ]
          },
          {
             "id" : "034",
+            "name" : "034",
             "data" : [
                [
                   "Perl",
@@ -624,12 +617,10 @@
                   "Blog",
                   11
                ]
-            ],
-            "name" : "034"
+            ]
          },
          {
             "name" : "035",
-            "id" : "035",
             "data" : [
                [
                   "Perl",
@@ -643,7 +634,8 @@
                   "Blog",
                   9
                ]
-            ]
+            ],
+            "id" : "035"
          },
          {
             "id" : "036",
@@ -678,11 +670,12 @@
                   9
                ]
             ],
-            "id" : "037",
-            "name" : "037"
+            "name" : "037",
+            "id" : "037"
          },
          {
             "id" : "038",
+            "name" : "038",
             "data" : [
                [
                   "Perl",
@@ -696,12 +689,9 @@
                   "Blog",
                   12
                ]
-            ],
-            "name" : "038"
+            ]
          },
          {
-            "name" : "039",
-            "id" : "039",
             "data" : [
                [
                   "Perl",
@@ -715,10 +705,11 @@
                   "Blog",
                   12
                ]
-            ]
+            ],
+            "name" : "039",
+            "id" : "039"
          },
          {
-            "id" : "040",
             "data" : [
                [
                   "Perl",
@@ -733,9 +724,12 @@
                   10
                ]
             ],
-            "name" : "040"
+            "name" : "040",
+            "id" : "040"
          },
          {
+            "id" : "041",
+            "name" : "041",
             "data" : [
                [
                   "Perl",
@@ -749,12 +743,9 @@
                   "Blog",
                   9
                ]
-            ],
-            "id" : "041",
-            "name" : "041"
+            ]
          },
          {
-            "name" : "042",
             "id" : "042",
             "data" : [
                [
@@ -769,11 +760,12 @@
                   "Blog",
                   11
                ]
-            ]
+            ],
+            "name" : "042"
          },
          {
-            "name" : "043",
             "id" : "043",
+            "name" : "043",
             "data" : [
                [
                   "Perl",
@@ -827,7 +819,6 @@
          },
          {
             "name" : "046",
-            "id" : "046",
             "data" : [
                [
                   "Perl",
@@ -841,10 +832,11 @@
                   "Blog",
                   10
                ]
-            ]
+            ],
+            "id" : "046"
          },
          {
-            "name" : "047",
+            "id" : "047",
             "data" : [
                [
                   "Perl",
@@ -859,7 +851,7 @@
                   10
                ]
             ],
-            "id" : "047"
+            "name" : "047"
          },
          {
             "data" : [
@@ -876,11 +868,10 @@
                   12
                ]
             ],
-            "id" : "048",
-            "name" : "048"
+            "name" : "048",
+            "id" : "048"
          },
          {
-            "id" : "049",
             "data" : [
                [
                   "Perl",
@@ -895,10 +886,12 @@
                   12
                ]
             ],
-            "name" : "049"
+            "name" : "049",
+            "id" : "049"
          },
          {
             "id" : "050",
+            "name" : "050",
             "data" : [
                [
                   "Perl",
@@ -912,12 +905,10 @@
                   "Blog",
                   12
                ]
-            ],
-            "name" : "050"
+            ]
          },
          {
             "name" : "051",
-            "id" : "051",
             "data" : [
                [
                   "Perl",
@@ -931,7 +922,8 @@
                   "Blog",
                   11
                ]