- Added solutions by Jorg Sommrey.

13 files changed, 1410 insertions, 1395 deletions

diff --git a/stats/pwc-current.json b/stats/pwc-current.json
index b9775e3143..0f39979c6e 100644
--- a/stats/pwc-current.json
+++ b/stats/pwc-current.json
@@ -1,44 +1,25 @@
 {
-   "yAxis" : {
-      "title" : {
-         "text" : "Total Solutions"
-      }
-   },
-   "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
-   },
-   "title" : {
-      "text" : "Perl Weekly Challenge - 117"
-   },
-   "legend" : {
-      "enabled" : 0
-   },
-   "xAxis" : {
-      "type" : "category"
-   },
    "drilldown" : {
       "series" : [
          {
+            "id" : "Abigail",
             "data" : [
                [
                   "Perl",
                   2
                ]
             ],
-            "id" : "Abigail",
             "name" : "Abigail"
          },
          {
             "name" : "Cheok-Yin Fung",
+            "id" : "Cheok-Yin Fung",
             "data" : [
                [
                   "Perl",
                   2
                ]
-            ],
-            "id" : "Cheok-Yin Fung"
+            ]
          },
          {
             "name" : "Dave Jacoby",
@@ -56,16 +37,17 @@
          },
          {
             "name" : "Feng Chang",
-            "id" : "Feng Chang",
             "data" : [
                [
                   "Raku",
                   2
                ]
-            ]
+            ],
+            "id" : "Feng Chang"
          },
          {
             "name" : "Flavio Poletti",
+            "id" : "Flavio Poletti",
             "data" : [
                [
                   "Perl",
@@ -79,8 +61,7 @@
                   "Blog",
                   2
                ]
-            ],
-            "id" : "Flavio Poletti"
+            ]
          },
          {
             "data" : [
@@ -93,6 +74,17 @@
             "name" : "James Smith"
          },
          {
+            "id" : "Jorg Sommrey",
+            "data" : [
+               [
+                  "Perl",
+                  2
+               ]
+            ],
+            "name" : "Jorg Sommrey"
+         },
+         {
+            "name" : "Luca Ferrari",
             "id" : "Luca Ferrari",
             "data" : [
                [
@@ -103,61 +95,60 @@
                   "Blog",
                   2
                ]
-            ],
-            "name" : "Luca Ferrari"
+            ]
          },
          {
-            "name" : "Lucas Ransan",
             "id" : "Lucas Ransan",
             "data" : [
                [
                   "Raku",
                   2
                ]
-            ]
+            ],
+            "name" : "Lucas Ransan"
          },
          {
+            "id" : "Mark Anderson",
             "data" : [
                [
                   "Raku",
                   2
                ]
             ],
-            "id" : "Mark Anderson",
             "name" : "Mark Anderson"
          },
          {
             "name" : "Mohammad S Anwar",
-            "id" : "Mohammad S Anwar",
             "data" : [
                [
                   "Perl",
                   1
                ]
-            ]
+            ],
+            "id" : "Mohammad S Anwar"
          },
          {
-            "name" : "Niels van Dijke",
             "data" : [
                [
                   "Perl",
                   2
                ]
             ],
-            "id" : "Niels van Dijke"
+            "id" : "Niels van Dijke",
+            "name" : "Niels van Dijke"
          },
          {
             "name" : "Paulo Custodio",
+            "id" : "Paulo Custodio",
             "data" : [
                [
                   "Perl",
                   2
                ]
-            ],
-            "id" : "Paulo Custodio"
+            ]
          },
          {
-            "name" : "Roger Bell_West",
+            "id" : "Roger Bell_West",
             "data" : [
                [
                   "Perl",
@@ -172,10 +163,10 @@
                   1
                ]
             ],
-            "id" : "Roger Bell_West"
+            "name" : "Roger Bell_West"
          },
          {
-            "id" : "Simon Green",
+            "name" : "Simon Green",
             "data" : [
                [
                   "Perl",
@@ -186,17 +177,17 @@
                   1
                ]
             ],
-            "name" : "Simon Green"
+            "id" : "Simon Green"
          },
          {
-            "id" : "Simon Proctor",
+            "name" : "Simon Proctor",
             "data" : [
                [
                   "Raku",
                   2
                ]
             ],
-            "name" : "Simon Proctor"
+            "id" : "Simon Proctor"
          },
          {
             "data" : [
@@ -233,14 +224,14 @@
             "name" : "Ulrich Rieke"
          },
          {
-            "name" : "Vinod Kumar K",
+            "id" : "Vinod Kumar K",
             "data" : [
                [
                   "Perl",
                   1
                ]
             ],
-            "id" : "Vinod Kumar K"
+            "name" : "Vinod Kumar K"
          },
          {
             "name" : "W. Luis Mochan",
@@ -258,63 +249,81 @@
          }
       ]
    },
+   "title" : {
+      "text" : "Perl Weekly Challenge - 117"
+   },
    "subtitle" : {
-      "text" : "[Champions: 20] Last updated at 2021-06-16 23:51:54 GMT"
+      "text" : "[Champions: 21] Last updated at 2021-06-17 15:58:11 GMT"
+   },
+   "chart" : {
+      "type" : "column"
+   },
+   "yAxis" : {
+      "title" : {
+         "text" : "Total Solutions"
+      }
    },
    "plotOptions" : {
       "series" : {
          "borderWidth" : 0,
          "dataLabels" : {
-            "format" : "{point.y}",
-            "enabled" : 1
+            "enabled" : 1,
+            "format" : "{point.y}"
          }
       }
    },
-   "chart" : {
-      "type" : "column"
+   "xAxis" : {
+      "type" : "category"
    },
    "series" : [
       {
+         "colorByPoint" : 1,
+         "name" : "Perl Weekly Challenge - 117",
          "data" : [
             {
-               "name" : "Abigail",
                "drilldown" : "Abigail",
-               "y" : 2
+               "y" : 2,
+               "name" : "Abigail"
             },
             {
-               "name" : "Cheok-Yin Fung",
                "drilldown" : "Cheok-Yin Fung",
-               "y" : 2
+               "y" : 2,
+               "name" : "Cheok-Yin Fung"
             },
             {
-               "name" : "Dave Jacoby",
                "drilldown" : "Dave Jacoby",
+               "name" : "Dave Jacoby",
                "y" : 4
             },
             {
+               "y" : 2,
                "name" : "Feng Chang",
-               "drilldown" : "Feng Chang",
-               "y" : 2
+               "drilldown" : "Feng Chang"
             },
             {
-               "name" : "Flavio Poletti",
                "drilldown" : "Flavio Poletti",
-               "y" : 6
+               "y" : 6,
+               "name" : "Flavio Poletti"
             },
             {
-               "name" : "James Smith",
                "drilldown" : "James Smith",
+               "name" : "James Smith",
                "y" : 2
             },
             {
+               "drilldown" : "Jorg Sommrey",
+               "y" : 2,
+               "name" : "Jorg Sommrey"
+            },
+            {
                "y" : 4,
-               "drilldown" : "Luca Ferrari",
-               "name" : "Luca Ferrari"
+               "name" : "Luca Ferrari",
+               "drilldown" : "Luca Ferrari"
             },
             {
                "name" : "Lucas Ransan",
-               "drilldown" : "Lucas Ransan",
-               "y" : 2
+               "y" : 2,
+               "drilldown" : "Lucas Ransan"
             },
             {
                "y" : 2,
@@ -322,63 +331,69 @@
                "drilldown" : "Mark Anderson"
             },
             {
-               "y" : 1,
+               "drilldown" : "Mohammad S Anwar",
                "name" : "Mohammad S Anwar",
-               "drilldown" : "Mohammad S Anwar"
+               "y" : 1
             },
             {
-               "drilldown" : "Niels van Dijke",
+               "y" : 2,
                "name" : "Niels van Dijke",
-               "y" : 2
+               "drilldown" : "Niels van Dijke"
             },
             {
-               "name" : "Paulo Custodio",
                "drilldown" : "Paulo Custodio",
+               "name" : "Paulo Custodio",
                "y" : 2
             },
             {
-               "drilldown" : "Roger Bell_West",
                "name" : "Roger Bell_West",
-               "y" : 5
+               "y" : 5,
+               "drilldown" : "Roger Bell_West"
             },
             {
-               "y" : 3,
                "drilldown" : "Simon Green",
+               "y" : 3,
                "name" : "Simon Green"
             },
             {
-               "y" : 2,
                "drilldown" : "Simon Proctor",
+               "y" : 2,
                "name" : "Simon Proctor"
             },
             {
-               "name" : "Steven Wilson",
                "drilldown" : "Steven Wilson",
+               "name" : "Steven Wilson",
                "y" : 1
             },
             {
+               "name" : "Stuart Little",
                "y" : 4,
-               "drilldown" : "Stuart Little",
-               "name" : "Stuart Little"
+               "drilldown" : "Stuart Little"
             },
             {
-               "drilldown" : "Ulrich Rieke",
                "name" : "Ulrich Rieke",
-               "y" : 2
+               "y" : 2,
+               "drilldown" : "Ulrich Rieke"
             },
             {
-               "name" : "Vinod Kumar K",
                "drilldown" : "Vinod Kumar K",
-               "y" : 1
+               "y" : 1,
+               "name" : "Vinod Kumar K"
             },
             {
                "drilldown" : "W. Luis Mochan",
-               "name" : "W. Luis Mochan",
-               "y" : 3
+               "y" : 3,
+               "name" : "W. Luis Mochan"
             }
-         ],
-         "colorByPoint" : 1,
-         "name" : "Perl Weekly Challenge - 117"
+         ]
       }
-   ]
+   ],
+   "tooltip" : {
+      "followPointer" : 1,
+      "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/>"
+   },
+   "legend" : {
+      "enabled" : 0
+   }
 }
diff --git a/stats/pwc-language-breakdown-summary.json b/stats/pwc-language-breakdown-summary.json
index 36a610604e..4d05d2fe44 100644
--- a/stats/pwc-language-breakdown-summary.json
+++ b/stats/pwc-language-breakdown-summary.json
@@ -1,18 +1,48 @@
 {
+   "title" : {
+      "text" : "Perl Weekly Challenge Contributions [2019 - 2020]"
+   },
+   "yAxis" : {
+      "min" : 0,
+      "title" : {
+         "text" : null
+      }
+   },
+   "chart" : {
+      "type" : "column"
+   },
+   "subtitle" : {
+      "text" : "Last updated at 2021-06-17 15:58:11 GMT"
+   },
+   "xAxis" : {
+      "type" : "category",
+      "labels" : {
+         "style" : {
+            "fontSize" : "13px",
+            "fontFamily" : "Verdana, sans-serif"
+         }
+      }
+   },
+   "legend" : {
+      "enabled" : "false"
+   },
+   "tooltip" : {
+      "pointFormat" : "<b>{point.y:.0f}</b>"
+   },
    "series" : [
       {
          "name" : "Contributions",
          "dataLabels" : {
-            "enabled" : "true",
-            "format" : "{point.y:.0f}",
+            "color" : "#FFFFFF",
             "y" : 10,
+            "format" : "{point.y:.0f}",
             "align" : "right",
             "rotation" : -90,
+            "enabled" : "true",
             "style" : {
                "fontSize" : "13px",
                "fontFamily" : "Verdana, sans-serif"
-            },
-            "color" : "#FFFFFF"
+            }
          },
          "data" : [
             [
@@ -21,7 +51,7 @@
             ],
             [
                "Perl",
-               5547
+               5549
             ],
             [
                "Raku",
@@ -29,35 +59,5 @@
             ]
          ]
       }
-   ],
-   "chart" : {
-      "type" : "column"
-   },
-   "subtitle" : {
-      "text" : "Last updated at 2021-06-16 23:51:54 GMT"
-   },
-   "xAxis" : {
-      "type" : "category",
-      "labels" : {
-         "style" : {
-            "fontFamily" : "Verdana, sans-serif",
-            "fontSize" : "13px"
-         }
-      }
-   },
-   "legend" : {
-      "enabled" : "false"
-   },
-   "yAxis" : {
-      "title" : {
-         "text" : null
-      },
-      "min" : 0
-   },
-   "tooltip" : {
-      "pointFormat" : "<b>{point.y:.0f}</b>"
-   },
-   "title" : {
-      "text" : "Perl Weekly Challenge Contributions [2019 - 2020]"
-   }
+   ]
 }
diff --git a/stats/pwc-language-breakdown.json b/stats/pwc-language-breakdown.json
index c6a53c4284..a0161bd679 100644
--- a/stats/pwc-language-breakdown.json
+++ b/stats/pwc-language-breakdown.json
@@ -1,7 +1,11 @@
 {
+   "title" : {
+      "text" : "Perl Weekly Challenge Language"
+   },
    "drilldown" : {
       "series" : [
          {
+            "name" : "001",
             "id" : "001",
             "data" : [
                [
@@ -16,8 +20,7 @@
                   "Blog",
                   11
                ]
-            ],
-            "name" : "001"
+            ]
          },
          {
             "name" : "002",
@@ -38,6 +41,8 @@
             ]
          },
          {
+            "name" : "003",
+            "id" : "003",
             "data" : [
                [
                   "Perl",
@@ -51,11 +56,10 @@
                   "Blog",
                   9
                ]
-            ],
-            "id" : "003",
-            "name" : "003"
+            ]
          },
          {
+            "id" : "004",
             "data" : [
                [
                   "Perl",
@@ -70,11 +74,10 @@
                   10
                ]
             ],
-            "id" : "004",
             "name" : "004"
          },
          {
-            "name" : "005",
+            "id" : "005",
             "data" : [
                [
                   "Perl",
@@ -89,9 +92,10 @@
                   12
                ]
             ],
-            "id" : "005"
+            "name" : "005"
          },
          {
+            "name" : "006",
             "id" : "006",
             "data" : [
                [
@@ -106,10 +110,10 @@
                   "Blog",
                   7
                ]
-            ],
-            "name" : "006"
+            ]
          },
          {
+            "id" : "007",
             "data" : [
                [
                   "Perl",
@@ -124,7 +128,6 @@
                   10
                ]
             ],
-            "id" : "007",
             "name" : "007"
          },
          {
@@ -146,7 +149,7 @@
             "name" : "008"
          },
          {
-            "name" : "009",
+            "id" : "009",
             "data" : [
                [
                   "Perl",
@@ -161,7 +164,7 @@
                   13
                ]
             ],
-            "id" : "009"
+            "name" : "009"
          },
          {
             "name" : "010",
@@ -182,7 +185,6 @@
             "id" : "010"
          },
          {
-            "name" : "011",
             "data" : [
                [
                   "Perl",
@@ -197,9 +199,11 @@
                   10
                ]
             ],
-            "id" : "011"
+            "id" : "011",
+            "name" : "011"
          },
          {
+            "id" : "012",
             "data" : [
                [
                   "Perl",
@@ -214,12 +218,9 @@
                   11
                ]
             ],
-            "id" : "012",
             "name" : "012"
          },
          {
-            "name" : "013",
-            "id" : "013",
             "data" : [
                [
                   "Perl",
@@ -233,7 +234,9 @@
                   "Blog",
                   13
                ]
-            ]
+            ],
+            "id" : "013",
+            "name" : "013"
          },
          {
             "name" : "014",
@@ -254,6 +257,7 @@
             ]
          },
          {
+            "name" : "015",
             "data" : [
                [
                   "Perl",
@@ -268,8 +272,7 @@
                   15
                ]
             ],
-            "id" : "015",
-            "name" : "015"
+            "id" : "015"
          },
          {
             "name" : "016",
@@ -290,6 +293,8 @@
             "id" : "016"
          },
          {
+            "name" : "017",
+            "id" : "017",
             "data" : [
                [
                   "Perl",
@@ -303,9 +308,7 @@
                   "Blog",
                   12
                ]
-            ],
-            "id" : "017",
-            "name" : "017"
+            ]
          },
          {
             "name" : "018",
@@ -344,6 +347,7 @@
             "id" : "019"
          },
          {
+            "id" : "020",
             "data" : [
                [
                   "Perl",
@@ -358,10 +362,10 @@
                   13
                ]
             ],
-            "id" : "020",
             "name" : "020"
          },
          {
+            "name" : "021",
             "id" : "021",
             "data" : [
                [
@@ -376,10 +380,10 @@
                   "Blog",
                   10
                ]
-            ],
-            "name" : "021"
+            ]
          },
          {
+            "name" : "022",
             "id" : "022",
             "data" : [
                [
@@ -394,8 +398,7 @@
                   "Blog",
                   10
                ]
-            ],
-            "name" : "022"
+            ]
          },
          {
             "data" : [
@@ -416,6 +419,7 @@
             "name" : "023"
          },
          {
+            "name" : "024",
             "id" : "024",
             "data" : [
                [
@@ -430,12 +434,10 @@
                   "Blog",
                   11
                ]
-            ],
-            "name" : "024"
+            ]
          },
          {
             "name" : "025",
-            "id" : "025",
             "data" : [
                [
                   "Perl",
@@ -449,7 +451,8 @@
                   "Blog",
                   12
                ]
-            ]
+            ],
+            "id" : "025"
          },
          {
             "id" : "026",
@@ -470,7 +473,6 @@
             "name" : "026"
          },
          {
-            "name" : "027",
             "id" : "027",
             "data" : [
                [
@@ -485,9 +487,11 @@
                   "Blog",
                   9
                ]
-            ]
+            ],
+            "name" : "027"
          },
          {
+            "name" : "028",
             "data" : [
                [
                   "Perl",
@@ -502,10 +506,10 @@
                   9
                ]
             ],
-            "id" : "028",
-            "name" : "028"
+            "id" : "028"
          },
          {
+            "name" : "029",
             "data" : [
                [
                   "Perl",
@@ -520,10 +524,10 @@
                   12
                ]
             ],
-            "id" : "029",
-            "name" : "029"
+            "id" : "029"
          },
          {
+            "id" : "030",
             "data" : [
                [
                   "Perl",
@@ -538,11 +542,9 @@
                   10
                ]
             ],
-            "id" : "030",
             "name" : "030"
          },
          {
-            "id" : "031",
             "data" : [
                [
                   "Perl",
@@ -557,10 +559,10 @@
                   9
                ]
             ],
+            "id" : "031",
             "name" : "031"
          },
          {
-            "id" : "032",
             "data" : [
                [
                   "Perl",
@@ -575,9 +577,11 @@
                   10
                ]
             ],
+            "id" : "032",
             "name" : "032"
          },
          {
+            "name" : "033",
             "id" : "033",
             "data" : [
                [
@@ -592,8 +596,7 @@
                   "Blog",
                   10
                ]
-            ],
-            "name" : "033"
+            ]
          },
          {
             "name" : "034",
@@ -650,8 +653,6 @@
             "id" : "036"
          },
          {
-            "name" : "037",
-            "id" : "037",
             "data" : [
                [
                   "Perl",
@@ -665,10 +666,12 @@
                   "Blog",
                   9
                ]
-            ]
+            ],
+            "id" : "037",
+            "name" : "037"
          },
          {
-            "id" : "038",
+            "name" : "038",
             "data" : [
                [
                   "Perl",
@@ -683,10 +686,11 @@
                   12
                ]
             ],
-            "name" : "038"
+            "id" : "038"
          },
          {
             "name" : "039",
+            "id" : "039",
             "data" : [
                [
                   "Perl",
@@ -700,11 +704,10 @@
                   "Blog",
                   12
                ]
-            ],
-            "id" : "039"
+            ]
          },
          {
-            "name" : "040",
+            "id" : "040",
             "data" : [
                [
                   "Perl",
@@ -719,9 +722,10 @@
                   10
                ]
             ],
-            "id" : "040"
+            "name" : "040"
          },
          {
+            "id" : "041",
             "data" : [
                [
                   "Perl",
@@ -736,11 +740,10 @@
                   9
                ]
             ],
-            "id" : "041",
             "name" : "041"
          },
          {
-            "name" : "042",
+            "id" : "042",
             "data" : [
                [
                   "Perl",
@@ -755,10 +758,11 @@
                   11
                ]
             ],
-            "id" : "042"
+            "name" : "042"
          },
          {
             "name" : "043",
+            "id" : "043",
             "data" : [
                [
                   "Perl",
@@ -772,11 +776,11 @@
                   "Blog",
                   11
                ]
-            ],
-            "id" : "043"
+            ]
          },
          {
             "name" : "044",
+            "id" : "044",
             "data" : [
                [
                   "Perl",
@@ -790,10 +794,11 @@
                   "Blog",
                   11
                ]
-            ],
-            "id" : "044"
+            ]
          },
          {
+            "name" : "045",
+            "id" : "045",
             "data" : [
                [
                   "Perl",
@@ -807,11 +812,10 @@
                   "Blog",
                   11
                ]
-            ],
-            "id" : "045",
-            "name" : "045"
+            ]
          },
          {
+            "id" : "046",
             "data" : [
                [
                   "Perl",
@@ -826,11 +830,9 @@
                   10
                ]
             ],
-            "id" : "046",
             "name" : "046"
          },
          {
-            "name" : "047",
             "id" : "047",
             "data" : [
                [
@@ -845,7 +847,8 @@
                   "Blog",
                   10
                ]
-            ]
+            ],
+            "name" : "047"
          },
          {
             "data" : [
@@ -866,6 +869,7 @@
             "name" : "048"
          },
          {
+            "name" : "049",
             "data" : [
                [
                   "Perl",
@@ -880,8 +884,7 @@
                   12
                ]
             ],
-            "id" : "049",
-            "name" : "049"
+            "id" : "049"
          },
          {
             "name" : "050",
@@ -902,6 +905,7 @@
             ]
          },
          {
+            "id" : "051",
             "data" : [
                [
                   "Perl",
@@ -916,7 +920,6 @@
                   11
                ]
             ],
-            "id" : "051",
             "name" : "051"
          },
          {
@@ -938,7 +941,6 @@
             "name" : "052"
          },
          {
-            "id" : "053",
             "data" : [
                [
                   "Perl",
@@ -953,6 +955,7 @@
                   15
                ]
             ],
+            "id" : "053",
             "name" : "053"
          },
          {
@@ -975,7 +978,6 @@
          },
          {
             "name" : "055",
-            "id" : "055",
             "data" : [
                [
                   "Perl",
@@ -989,9 +991,11 @@
                   "Blog",
                   14
                ]
-            ]
+            ],
+            "id" : "055"
          },
          {
+            "name" : "056",
             "id" : "056",
             "data" : [
                [
@@ -1006,8 +1010,7 @@
                   "Blog",
                   16
                ]
-            ],
-            "name" : "056"
+            ]
          },
          {
             "id" : "057",
@@ -1046,6 +1049,8 @@
             "id" : "058"
          },
          {
+            "name" : "059",
+            "id" : "059",
             "data" : [
                [
                   "Perl",
@@ -1059,12 +1064,9 @@
                   "Blog",
                   16
                ]
-            ],
-            "id" : "059",
-            "name" : "059"
+            ]
          },
          {
-            "name" : "060",
             "data" : [
                [
                   "Perl",
@@ -1079,7 +1081,8 @@
                   16
                ]
             ],
-            "id" : "060"
+            "id" : "060",
+            "name" : "060"
          },
          {
             "data" : [
@@ -1100,7 +1103,6 @@
             "name" : "061"
          },
          {
-            "id" : "062",
             "data" : [
                [
                   "Perl",
@@ -1115,6 +1117,7 @@
                   11
                ]
             ],
+            "id" : "062",
             "name" : "062"
          },
          {
@@ -1172,6 +1175,7 @@
             "name" : "065"