- Added solution by Jan Krnavek.

14 files changed, 1723 insertions, 1708 deletions

diff --git a/stats/pwc-current.json b/stats/pwc-current.json
index c1b941a7ab..969ea90a4b 100644
--- a/stats/pwc-current.json
+++ b/stats/pwc-current.json
@@ -1,138 +1,8 @@
 {
-   "chart" : {
-      "type" : "column"
-   },
-   "tooltip" : {
-      "pointFormat" : "<span style='color:{point.color}'>{point.name}</span>: <b>{point.y:f}</b><br/>",
-      "headerFormat" : "<span style='font-size:11px'>{series.name}</span><br/>",
-      "followPointer" : 1
-   },
-   "series" : [
-      {
-         "colorByPoint" : 1,
-         "name" : "The Weekly Challenge - 179",
-         "data" : [
-            {
-               "drilldown" : "Athanasius",
-               "y" : 4,
-               "name" : "Athanasius"
-            },
-            {
-               "name" : "Aut0exec",
-               "y" : 1,
-               "drilldown" : "Aut0exec"
-            },
-            {
-               "drilldown" : "Cheok-Yin Fung",
-               "name" : "Cheok-Yin Fung",
-               "y" : 1
-            },
-            {
-               "drilldown" : "Dario Mazzeo",
-               "y" : 1,
-               "name" : "Dario Mazzeo"
-            },
-            {
-               "name" : "E. Choroba",
-               "y" : 2,
-               "drilldown" : "E. Choroba"
-            },
-            {
-               "y" : 6,
-               "name" : "Flavio Poletti",
-               "drilldown" : "Flavio Poletti"
-            },
-            {
-               "drilldown" : "James Smith",
-               "name" : "James Smith",
-               "y" : 3
-            },
-            {
-               "name" : "Jorg Sommrey",
-               "y" : 2,
-               "drilldown" : "Jorg Sommrey"
-            },
-            {
-               "drilldown" : "Laurent Rosenfeld",
-               "name" : "Laurent Rosenfeld",
-               "y" : 5
-            },
-            {
-               "y" : 8,
-               "name" : "Luca Ferrari",
-               "drilldown" : "Luca Ferrari"
-            },
-            {
-               "drilldown" : "Mark Anderson",
-               "y" : 2,
-               "name" : "Mark Anderson"
-            },
-            {
-               "drilldown" : "Robert DiCicco",
-               "y" : 2,
-               "name" : "Robert DiCicco"
-            },
-            {
-               "name" : "Robert Ransbottom",
-               "y" : 2,
-               "drilldown" : "Robert Ransbottom"
-            },
-            {
-               "name" : "Roger Bell_West",
-               "y" : 5,
-               "drilldown" : "Roger Bell_West"
-            },
-            {
-               "name" : "Simon Green",
-               "y" : 3,
-               "drilldown" : "Simon Green"
-            },
-            {
-               "drilldown" : "Simon Proctor",
-               "y" : 1,
-               "name" : "Simon Proctor"
-            },
-            {
-               "y" : 5,
-               "name" : "Stephen G Lynn",
-               "drilldown" : "Stephen G Lynn"
-            },
-            {
-               "drilldown" : "Ulrich Rieke",
-               "y" : 3,
-               "name" : "Ulrich Rieke"
-            },
-            {
-               "name" : "W. Luis Mochan",
-               "y" : 3,
-               "drilldown" : "W. Luis Mochan"
-            }
-         ]
-      }
-   ],
-   "title" : {
-      "text" : "The Weekly Challenge - 179"
-   },
-   "plotOptions" : {
-      "series" : {
-         "dataLabels" : {
-            "enabled" : 1,
-            "format" : "{point.y}"
-         },
-         "borderWidth" : 0
-      }
-   },
-   "subtitle" : {
-      "text" : "[Champions: 19] Last updated at 2022-08-28 16:43:31 GMT"
-   },
-   "yAxis" : {
-      "title" : {
-         "text" : "Total Solutions"
-      }
-   },
    "drilldown" : {
       "series" : [
          {
+            "name" : "Athanasius",
             "data" : [
                [
                   "Perl",
@@ -143,51 +13,50 @@
                   2
                ]
             ],
-            "name" : "Athanasius",
             "id" : "Athanasius"
          },
          {
             "id" : "Aut0exec",
-            "name" : "Aut0exec",
             "data" : [
                [
                   "Perl",
                   1
                ]
-            ]
+            ],
+            "name" : "Aut0exec"
          },
          {
             "id" : "Cheok-Yin Fung",
-            "name" : "Cheok-Yin Fung",
             "data" : [
                [
                   "Perl",
                   1
                ]
-            ]
+            ],
+            "name" : "Cheok-Yin Fung"
          },
          {
-            "name" : "Dario Mazzeo",
+            "id" : "Dario Mazzeo",
             "data" : [
                [
                   "Perl",
                   1
                ]
             ],
-            "id" : "Dario Mazzeo"
+            "name" : "Dario Mazzeo"
          },
          {
             "id" : "E. Choroba",
-            "name" : "E. Choroba",
             "data" : [
                [
                   "Perl",
                   2
                ]
-            ]
+            ],
+            "name" : "E. Choroba"
          },
          {
-            "id" : "Flavio Poletti",
+            "name" : "Flavio Poletti",
             "data" : [
                [
                   "Perl",
@@ -202,11 +71,9 @@
                   2
                ]
             ],
-            "name" : "Flavio Poletti"
+            "id" : "Flavio Poletti"
          },
          {
-            "id" : "James Smith",
-            "name" : "James Smith",
             "data" : [
                [
                   "Perl",
@@ -216,7 +83,19 @@
                   "Blog",
                   1
                ]
-            ]
+            ],
+            "name" : "James Smith",
+            "id" : "James Smith"
+         },
+         {
+            "name" : "Jan Krnavek",
+            "data" : [
+               [
+                  "Raku",
+                  1
+               ]
+            ],
+            "id" : "Jan Krnavek"
          },
          {
             "id" : "Jorg Sommrey",
@@ -247,7 +126,7 @@
             "id" : "Laurent Rosenfeld"
          },
          {
-            "id" : "Luca Ferrari",
+            "name" : "Luca Ferrari",
             "data" : [
                [
                   "Raku",
@@ -258,21 +137,20 @@
                   6
                ]
             ],
-            "name" : "Luca Ferrari"
+            "id" : "Luca Ferrari"
          },
          {
+            "id" : "Mark Anderson",
             "data" : [
                [
                   "Raku",
                   2
                ]
             ],
-            "name" : "Mark Anderson",
-            "id" : "Mark Anderson"
+            "name" : "Mark Anderson"
          },
          {
             "id" : "Robert DiCicco",
-            "name" : "Robert DiCicco",
             "data" : [
                [
                   "Perl",
@@ -282,21 +160,21 @@
                   "Raku",
                   1
                ]
-            ]
+            ],
+            "name" : "Robert DiCicco"
          },
          {
+            "id" : "Robert Ransbottom",
             "data" : [
                [
                   "Raku",
                   2
                ]
             ],
-            "name" : "Robert Ransbottom",
-            "id" : "Robert Ransbottom"
+            "name" : "Robert Ransbottom"
          },
          {
             "id" : "Roger Bell_West",
-            "name" : "Roger Bell_West",
             "data" : [
                [
                   "Perl",
@@ -310,10 +188,10 @@
                   "Blog",
                   1
                ]
-            ]
+            ],
+            "name" : "Roger Bell_West"
          },
          {
-            "name" : "Simon Green",
             "data" : [
                [
                   "Perl",
@@ -324,6 +202,7 @@
                   1
                ]
             ],
+            "name" : "Simon Green",
             "id" : "Simon Green"
          },
          {
@@ -337,7 +216,6 @@
             "id" : "Simon Proctor"
          },
          {
-            "id" : "Stephen G Lynn",
             "data" : [
                [
                   "Perl",
@@ -352,9 +230,11 @@
                   1
                ]
             ],
-            "name" : "Stephen G Lynn"
+            "name" : "Stephen G Lynn",
+            "id" : "Stephen G Lynn"
          },
          {
+            "name" : "Ulrich Rieke",
             "data" : [
                [
                   "Perl",
@@ -365,7 +245,6 @@
                   2
                ]
             ],
-            "name" : "Ulrich Rieke",
             "id" : "Ulrich Rieke"
          },
          {
@@ -387,7 +266,143 @@
    "xAxis" : {
       "type" : "category"
    },
+   "tooltip" : {
+      "headerFormat" : "<span style='font-size:11px'>{series.name}</span><br/>",
+      "followPointer" : 1,
+      "pointFormat" : "<span style='color:{point.color}'>{point.name}</span>: <b>{point.y:f}</b><br/>"
+   },
+   "yAxis" : {
+      "title" : {
+         "text" : "Total Solutions"
+      }
+   },
+   "series" : [
+      {
+         "data" : [
+            {
+               "drilldown" : "Athanasius",
+               "y" : 4,
+               "name" : "Athanasius"
+            },
+            {
+               "name" : "Aut0exec",
+               "y" : 1,
+               "drilldown" : "Aut0exec"
+            },
+            {
+               "name" : "Cheok-Yin Fung",
+               "drilldown" : "Cheok-Yin Fung",
+               "y" : 1
+            },
+            {
+               "drilldown" : "Dario Mazzeo",
+               "y" : 1,
+               "name" : "Dario Mazzeo"
+            },
+            {
+               "name" : "E. Choroba",
+               "drilldown" : "E. Choroba",
+               "y" : 2
+            },
+            {
+               "y" : 6,
+               "drilldown" : "Flavio Poletti",
+               "name" : "Flavio Poletti"
+            },
+            {
+               "name" : "James Smith",
+               "y" : 3,
+               "drilldown" : "James Smith"
+            },
+            {
+               "y" : 1,
+               "drilldown" : "Jan Krnavek",
+               "name" : "Jan Krnavek"
+            },
+            {
+               "name" : "Jorg Sommrey",
+               "y" : 2,
+               "drilldown" : "Jorg Sommrey"
+            },
+            {
+               "y" : 5,
+               "drilldown" : "Laurent Rosenfeld",
+               "name" : "Laurent Rosenfeld"
+            },
+            {
+               "y" : 8,
+               "drilldown" : "Luca Ferrari",
+               "name" : "Luca Ferrari"
+            },
+            {
+               "name" : "Mark Anderson",
+               "drilldown" : "Mark Anderson",
+               "y" : 2
+            },
+            {
+               "y" : 2,
+               "drilldown" : "Robert DiCicco",
+               "name" : "Robert DiCicco"
+            },
+            {
+               "name" : "Robert Ransbottom",
+               "y" : 2,
+               "drilldown" : "Robert Ransbottom"
+            },
+            {
+               "name" : "Roger Bell_West",
+               "y" : 5,
+               "drilldown" : "Roger Bell_West"
+            },
+            {
+               "drilldown" : "Simon Green",
+               "y" : 3,
+               "name" : "Simon Green"
+            },
+            {
+               "y" : 1,
+               "drilldown" : "Simon Proctor",
+               "name" : "Simon Proctor"
+            },
+            {
+               "y" : 5,
+               "drilldown" : "Stephen G Lynn",
+               "name" : "Stephen G Lynn"
+            },
+            {
+               "name" : "Ulrich Rieke",
+               "drilldown" : "Ulrich Rieke",
+               "y" : 3
+            },
+            {
+               "name" : "W. Luis Mochan",
+               "drilldown" : "W. Luis Mochan",
+               "y" : 3
+            }
+         ],
+         "name" : "The Weekly Challenge - 179",
+         "colorByPoint" : 1
+      }
+   ],
+   "title" : {
+      "text" : "The Weekly Challenge - 179"
+   },
+   "subtitle" : {
+      "text" : "[Champions: 20] Last updated at 2022-08-28 16:55:11 GMT"
+   },
+   "chart" : {
+      "type" : "column"
+   },
    "legend" : {
       "enabled" : 0
+   },
+   "plotOptions" : {
+      "series" : {
+         "borderWidth" : 0,
+         "dataLabels" : {
+            "format" : "{point.y}",
+            "enabled" : 1
+         }
+      }
    }
 }
diff --git a/stats/pwc-language-breakdown-summary.json b/stats/pwc-language-breakdown-summary.json
index bb1eb63c81..13c1e12930 100644
--- a/stats/pwc-language-breakdown-summary.json
+++ b/stats/pwc-language-breakdown-summary.json
@@ -1,32 +1,35 @@
 {
+   "xAxis" : {
+      "labels" : {
+         "style" : {
+            "fontSize" : "13px",
+            "fontFamily" : "Verdana, sans-serif"
+         }
+      },
+      "type" : "category"
+   },
    "tooltip" : {
       "pointFormat" : "<b>{point.y:.0f}</b>"
    },
-   "chart" : {
-      "type" : "column"
+   "title" : {
+      "text" : "The Weekly Challenge Contributions [2019 - 2022]"
    },
    "subtitle" : {
-      "text" : "Last updated at 2022-08-28 16:43:31 GMT"
-   },
-   "yAxis" : {
-      "min" : 0,
-      "title" : {
-         "text" : null
-      }
+      "text" : "Last updated at 2022-08-28 16:55:11 GMT"
    },
    "series" : [
       {
          "dataLabels" : {
-            "rotation" : -90,
+            "format" : "{point.y:.0f}",
             "style" : {
-               "fontFamily" : "Verdana, sans-serif",
-               "fontSize" : "13px"
+               "fontSize" : "13px",
+               "fontFamily" : "Verdana, sans-serif"
             },
-            "y" : 10,
+            "align" : "right",
+            "rotation" : -90,
             "enabled" : "true",
             "color" : "#FFFFFF",
-            "align" : "right",
-            "format" : "{point.y:.0f}"
+            "y" : 10
          },
          "name" : "Contributions",
          "data" : [
@@ -40,22 +43,19 @@
             ],
             [
                "Raku",
-               5202
+               5203
             ]
          ]
       }
    ],
-   "title" : {
-      "text" : "The Weekly Challenge Contributions [2019 - 2022]"
-   },
-   "xAxis" : {
-      "labels" : {
-         "style" : {
-            "fontFamily" : "Verdana, sans-serif",
-            "fontSize" : "13px"
-         }
+   "yAxis" : {
+      "title" : {
+         "text" : null
       },
-      "type" : "category"
+      "min" : 0
+   },
+   "chart" : {
+      "type" : "column"
    },
    "legend" : {
       "enabled" : "false"
diff --git a/stats/pwc-language-breakdown.json b/stats/pwc-language-breakdown.json
index 883a04a2d2..6b8e04c41f 100644
--- a/stats/pwc-language-breakdown.json
+++ b/stats/pwc-language-breakdown.json
@@ -1,8 +1,10 @@
 {
+   "xAxis" : {
+      "type" : "category"
+   },
    "drilldown" : {
       "series" : [
          {
-            "id" : "001",
             "name" : "001",
             "data" : [
                [
@@ -17,10 +19,12 @@
                   "Blog",
                   11
                ]
-            ]
+            ],
+            "id" : "001"
          },
          {
             "id" : "002",
+            "name" : "002",
             "data" : [
                [
                   "Perl",
@@ -34,11 +38,11 @@
                   "Blog",
                   10
                ]
-            ],
-            "name" : "002"
+            ]
          },
          {
             "id" : "003",
+            "name" : "003",
             "data" : [
                [
                   "Perl",
@@ -52,10 +56,11 @@
                   "Blog",
                   9
                ]
-            ],
-            "name" : "003"
+            ]
          },
          {
+            "id" : "004",
+            "name" : "004",
             "data" : [
                [
                   "Perl",
@@ -69,12 +74,9 @@
                   "Blog",
                   10
                ]
-            ],
-            "name" : "004",
-            "id" : "004"
+            ]
          },
          {
-            "id" : "005",
             "name" : "005",
             "data" : [
                [
@@ -89,7 +91,8 @@
                   "Blog",
                   12
                ]
-            ]
+            ],
+            "id" : "005"
          },
          {
             "data" : [
@@ -110,6 +113,7 @@
             "id" : "006"
          },
          {
+            "name" : "007",
             "data" : [
                [
                   "Perl",
@@ -124,11 +128,11 @@
                   10
                ]
             ],
-            "name" : "007",
             "id" : "007"
          },
          {
             "id" : "008",
+            "name" : "008",
             "data" : [
                [
                   "Perl",
@@ -142,8 +146,7 @@
                   "Blog",
                   12
                ]
-            ],
-            "name" : "008"
+            ]
          },
          {
             "id" : "009",
@@ -164,7 +167,7 @@
             ]
          },
          {
-            "name" : "010",
+            "id" : "010",
             "data" : [
                [
                   "Perl",
@@ -179,11 +182,10 @@
                   11
                ]
             ],
-            "id" : "010"
+            "name" : "010"
          },
          {
             "id" : "011",
-            "name" : "011",
             "data" : [
                [
                   "Perl",
@@ -197,10 +199,10 @@
                   "Blog",
                   10
                ]
-            ]
+            ],
+            "name" : "011"
          },
          {
-            "name" : "012",
             "data" : [
                [
                   "Perl",
@@ -215,10 +217,11 @@
                   11
                ]
             ],
+            "name" : "012",
             "id" : "012"
          },
          {
-            "id" : "013",
+            "name" : "013",
             "data" : [
                [
                   "Perl",
@@ -233,9 +236,10 @@
                   13
                ]
             ],
-            "name" : "013"
+            "id" : "013"
          },
          {
+            "name" : "014",
             "data" : [
                [
                   "Perl",
@@ -250,10 +254,10 @@
                   15
                ]
             ],
-            "name" : "014",
             "id" : "014"
          },
          {
+            "id" : "015",
             "name" : "015",
             "data" : [
                [
@@ -268,10 +272,11 @@
                   "Blog",
                   15
                ]
-            ],
-            "id" : "015"
+            ]
          },
          {
+            "id" : "016",
+            "name" : "016",
             "data" : [
                [
                   "Perl",
@@ -285,11 +290,10 @@
                   "Blog",
                   12
                ]
-            ],
-            "name" : "016",
-            "id" : "016"
+            ]
          },
          {
+            "id" : "017",
             "name" : "017",
             "data" : [
                [
@@ -304,8 +308,7 @@
                   "Blog",
                   12
                ]
-            ],
-            "id" : "017"
+            ]
          },
          {
             "data" : [
@@ -344,7 +347,6 @@
             "name" : "019"
          },
          {
-            "name" : "020",
             "data" : [
                [
                   "Perl",
@@ -359,9 +361,11 @@
                   13
                ]
             ],
+            "name" : "020",
             "id" : "020"
          },
          {
+            "id" : "021",
             "data" : [
                [
                   "Perl",
@@ -376,10 +380,11 @@
                   10
                ]
             ],
-            "name" : "021",
-            "id" : "021"
+            "name" : "021"
          },
          {
+            "id" : "022",
+            "name" : "022",
             "data" : [
                [
                   "Perl",
@@ -393,11 +398,10 @@
                   "Blog",
                   10
                ]
-            ],
-            "name" : "022",
-            "id" : "022"
+            ]
          },
          {
+            "id" : "023",
             "name" : "023",
             "data" : [
                [
@@ -412,11 +416,9 @@
                   "Blog",
                   12
                ]
-            ],
-            "id" : "023"
+            ]
          },
          {
-            "id" : "024",
             "name" : "024",
             "data" : [
                [
@@ -431,11 +433,10 @@
                   "Blog",
                   11
                ]
-            ]
+            ],
+            "id" : "024"
          },
          {
-            "id" : "025",
-            "name" : "025",
             "data" : [
                [
                   "Perl",
@@ -449,9 +450,12 @@
                   "Blog",
                   12
                ]
-            ]
+            ],
+            "name" : "025",
+            "id" : "025"
          },
          {
+            "id" : "026",
             "data" : [
                [
                   "Perl",
@@ -466,8 +470,7 @@
                   10
                ]
             ],
-            "name" : "026",
-            "id" : "026"
+            "name" : "026"
          },
          {
             "id" : "027",
@@ -488,6 +491,7 @@
             ]
          },
          {
+            "name" : "028",
             "data" : [
                [
                   "Perl",
@@ -502,7 +506,6 @@
                   9
                ]
             ],
-            "name" : "028",
             "id" : "028"
          },
          {
@@ -524,7 +527,7 @@
             "id" : "029"
          },
          {
-            "name" : "030",
+            "id" : "030",
             "data" : [
                [
                   "Perl",
@@ -539,9 +542,10 @@
                   10
                ]
             ],
-            "id" : "030"
+            "name" : "030"
          },
          {
+            "name" : "031",
             "data" : [
                [
                   "Perl",
@@ -556,11 +560,9 @@
                   9
                ]
             ],
-            "name" : "031",
             "id" : "031"
          },
          {
-            "id" : "032",
             "data" : [
                [
                   "Perl",
@@ -575,10 +577,10 @@
                   10
                ]
             ],
-            "name" : "032"
+            "name" : "032",
+            "id" : "032"
          },
          {
-            "name" : "033",
             "data" : [
                [
                   "Perl",
@@ -593,10 +595,10 @@
                   10
                ]
             ],
+            "name" : "033",
             "id" : "033"
          },
          {
-            "id" : "034",
             "name" : "034",
             "data" : [
                [
@@ -611,7 +613,8 @@
                   "Blog",
                   11
                ]
-            ]
+            ],
+            "id" : "034"
          },
          {
             "name" : "035",
@@ -632,6 +635,8 @@
             "id" : "035"
          },
          {
+            "id" : "036",
+            "name" : "036",
             "data" : [
                [
                   "Perl",
@@ -645,11 +650,10 @@
                   "Blog",
                   11
                ]
-            ],
-            "name" : "036",
-            "id" : "036"
+            ]
          },
          {
+            "name" : "037",
             "data" : [
                [
                   "Perl",
@@ -664,11 +668,9 @@
                   9
                ]
             ],
-            "name" : "037",
             "id" : "037"
          },
          {
-            "id" : "038",
             "data" : [
                [
                   "Perl",
@@ -683,10 +685,10 @@
                   12
                ]
             ],
-            "name" : "038"
+            "name" : "038",
+            "id" : "038"
          },
          {
-            "name" : "039",
             "data" : [
                [
                   "Perl",
@@ -701,9 +703,11 @@
                   12
                ]
             ],
+            "name" : "039",
             "id" : "039"
          },
          {
+            "id" : "040",
             "name" : "040",
             "data" : [
                [
@@ -718,11 +722,10 @@
                   "Blog",
                   10
                ]
-            ],
-            "id" : "040"
+            ]
          },
          {
-            "id" : "041",
+            "name" : "041",
             "data" : [
                [
                   "Perl",
@@ -737,9 +740,10 @@
                   9
                ]
             ],
-            "name" : "041"
+            "id" : "041"
          },
          {
+            "id" : "042",
             "data" : [
                [
                   "Perl",
@@ -754,8 +758,7 @@
                   11
                ]
             ],
-            "name" : "042",
-            "id" : "042"
+            "name" : "042"
          },
          {
             "id" : "043",
@@ -777,7 +780,6 @@
          },
          {
             "id" : "044",
-            "name" : "044",
             "data" : [
                [
                   "Perl",
@@ -791,7 +793,8 @@
                   "Blog",
                   11
                ]
-            ]
+            ],
+            "name" : "044"
          },
          {
             "id" : "045",
@@ -812,7 +815,6 @@
             "name" : "045"
          },
          {
-            "id" : "046",
             "data" : [
                [
                   "Perl",
@@ -827,11 +829,10 @@
                   10
                ]
             ],
-            "name" : "046"
+            "name" : "046",
+            "id" : "046"
          },
          {
-            "id" : "047",
-            "name" : "047",
             "data" : [
                [
                   "Perl",
@@ -845,7 +846,9 @@
                   "Blog",
                   10
                ]
-            ]
+            ],
+            "name" : "047",
+            "id" : "047"
          },
          {
             "id" : "048",
@@ -866,6 +869,7 @@
             "name" : "048"
          },
          {
+            "id" : "049",
             "name" : "049",
             "data" : [
                [
@@ -880,11 +884,9 @@
                   "Blog",
                   12
                ]
-            ],
-            "id" : "049"
+            ]
          },<