- Added solutions by Ulrich Rieke.

14 files changed, 1589 insertions, 1570 deletions

diff --git a/stats/pwc-current.json b/stats/pwc-current.json
index a8cea62c61..315c0cdbde 100644
--- a/stats/pwc-current.json
+++ b/stats/pwc-current.json
@@ -1,18 +1,28 @@
 {
+   "subtitle" : {
+      "text" : "[Champions: 11] Last updated at 2022-07-06 20:08:53 GMT"
+   },
+   "xAxis" : {
+      "type" : "category"
+   },
+   "title" : {
+      "text" : "The Weekly Challenge - 172"
+   },
    "drilldown" : {
       "series" : [
          {
+            "name" : "Kjetil Skotheim",
             "data" : [
                [
                   "Perl",
                   2
                ]
             ],
-            "name" : "Kjetil Skotheim",
             "id" : "Kjetil Skotheim"
          },
          {
             "name" : "Laurent Rosenfeld",
+            "id" : "Laurent Rosenfeld",
             "data" : [
                [
                   "Perl",
@@ -26,21 +36,19 @@
                   "Blog",
                   1
                ]
-            ],
-            "id" : "Laurent Rosenfeld"
+            ]
          },
          {
-            "id" : "Mark Anderson",
+            "name" : "Mark Anderson",
             "data" : [
                [
                   "Raku",
                   2
                ]
             ],
-            "name" : "Mark Anderson"
+            "id" : "Mark Anderson"
          },
          {
-            "id" : "Mohammad S Anwar",
             "name" : "Mohammad S Anwar",
             "data" : [
                [
@@ -51,31 +59,30 @@
                   "Raku",
                   1
                ]
-            ]
+            ],
+            "id" : "Mohammad S Anwar"
          },
          {
-            "id" : "Philippe Bricout",
             "data" : [
                [
                   "Perl",
                   1
                ]
             ],
+            "id" : "Philippe Bricout",
             "name" : "Philippe Bricout"
          },
          {
+            "name" : "PokGoPun",
             "data" : [
                [
                   "Perl",
                   2
                ]
             ],
-            "name" : "PokGoPun",
             "id" : "PokGoPun"
          },
          {
-            "id" : "Robert DiCicco",
-            "name" : "Robert DiCicco",
             "data" : [
                [
                   "Perl",
@@ -85,10 +92,11 @@
                   "Raku",
                   2
                ]
-            ]
+            ],
+            "id" : "Robert DiCicco",
+            "name" : "Robert DiCicco"
          },
          {
-            "id" : "Roger Bell_West",
             "name" : "Roger Bell_West",
             "data" : [
                [
@@ -99,10 +107,25 @@
                   "Raku",
                   2
                ]
-            ]
+            ],
+            "id" : "Roger Bell_West"
+         },
+         {
+            "id" : "Ulrich Rieke",
+            "data" : [
+               [
+                  "Perl",
+                  2
+               ],
+               [
+                  "Raku",
+                  2
+               ]
+            ],
+            "name" : "Ulrich Rieke"
          },
          {
-            "name" : "W. Luis Mochan",
+            "id" : "W. Luis Mochan",
             "data" : [
                [
                   "Perl",
@@ -113,43 +136,30 @@
                   1
                ]
             ],
-            "id" : "W. Luis Mochan"
+            "name" : "W. Luis Mochan"
          },
          {
-            "name" : "Walt Mankowski",
             "data" : [
                [
                   "Perl",
                   2
                ]
             ],
-            "id" : "Walt Mankowski"
+            "id" : "Walt Mankowski",
+            "name" : "Walt Mankowski"
          }
       ]
    },
-   "title" : {
-      "text" : "The Weekly Challenge - 172"
-   },
-   "xAxis" : {
-      "type" : "category"
-   },
-   "legend" : {
-      "enabled" : 0
-   },
    "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,
-      "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"
-      }
+   "chart" : {
+      "type" : "column"
    },
    "series" : [
       {
-         "name" : "The Weekly Challenge - 172",
-         "colorByPoint" : 1,
          "data" : [
             {
                "drilldown" : "Kjetil Skotheim",
@@ -157,34 +167,34 @@
                "name" : "Kjetil Skotheim"
             },
             {
-               "drilldown" : "Laurent Rosenfeld",
                "name" : "Laurent Rosenfeld",
+               "drilldown" : "Laurent Rosenfeld",
                "y" : 5
             },
             {
-               "drilldown" : "Mark Anderson",
                "name" : "Mark Anderson",
-               "y" : 2
+               "y" : 2,
+               "drilldown" : "Mark Anderson"
             },
             {
-               "name" : "Mohammad S Anwar",
+               "drilldown" : "Mohammad S Anwar",
                "y" : 2,
-               "drilldown" : "Mohammad S Anwar"
+               "name" : "Mohammad S Anwar"
             },
             {
                "name" : "Philippe Bricout",
-               "y" : 1,
-               "drilldown" : "Philippe Bricout"
+               "drilldown" : "Philippe Bricout",
+               "y" : 1
             },
             {
-               "y" : 2,
                "name" : "PokGoPun",
-               "drilldown" : "PokGoPun"
+               "drilldown" : "PokGoPun",
+               "y" : 2
             },
             {
-               "drilldown" : "Robert DiCicco",
                "name" : "Robert DiCicco",
-               "y" : 4
+               "y" : 4,
+               "drilldown" : "Robert DiCicco"
             },
             {
                "name" : "Roger Bell_West",
@@ -192,31 +202,40 @@
                "drilldown" : "Roger Bell_West"
             },
             {
-               "y" : 3,
+               "name" : "Ulrich Rieke",
+               "drilldown" : "Ulrich Rieke",
+               "y" : 4
+            },
+            {
                "name" : "W. Luis Mochan",
+               "y" : 3,
                "drilldown" : "W. Luis Mochan"
             },
             {
                "drilldown" : "Walt Mankowski",
-               "name" : "Walt Mankowski",
-               "y" : 2
+               "y" : 2,
+               "name" : "Walt Mankowski"
             }
-         ]
+         ],
+         "colorByPoint" : 1,
+         "name" : "The Weekly Challenge - 172"
       }
    ],
-   "subtitle" : {
-      "text" : "[Champions: 10] Last updated at 2022-07-06 19:55:42 GMT"
+   "yAxis" : {
+      "title" : {
+         "text" : "Total Solutions"
+      }
+   },
+   "legend" : {
+      "enabled" : 0
    },
    "plotOptions" : {
       "series" : {
+         "borderWidth" : 0,
          "dataLabels" : {
             "format" : "{point.y}",
             "enabled" : 1
-         },
-         "borderWidth" : 0
+         }
       }
-   },
-   "chart" : {
-      "type" : "column"
    }
 }
diff --git a/stats/pwc-language-breakdown-summary.json b/stats/pwc-language-breakdown-summary.json
index b95536e822..78ca61e761 100644
--- a/stats/pwc-language-breakdown-summary.json
+++ b/stats/pwc-language-breakdown-summary.json
@@ -1,41 +1,39 @@
 {
-   "legend" : {
-      "enabled" : "false"
-   },
-   "tooltip" : {
-      "pointFormat" : "<b>{point.y:.0f}</b>"
-   },
    "xAxis" : {
+      "type" : "category",
       "labels" : {
          "style" : {
-            "fontFamily" : "Verdana, sans-serif",
-            "fontSize" : "13px"
+            "fontSize" : "13px",
+            "fontFamily" : "Verdana, sans-serif"
          }
-      },
-      "type" : "category"
+      }
    },
    "title" : {
       "text" : "The Weekly Challenge Contributions [2019 - 2022]"
    },
-   "chart" : {
-      "type" : "column"
-   },
    "subtitle" : {
-      "text" : "Last updated at 2022-07-06 19:55:42 GMT"
+      "text" : "Last updated at 2022-07-06 20:08:53 GMT"
+   },
+   "yAxis" : {
+      "min" : 0,
+      "title" : {
+         "text" : null
+      }
    },
    "series" : [
       {
+         "name" : "Contributions",
          "dataLabels" : {
+            "align" : "right",
             "enabled" : "true",
-            "format" : "{point.y:.0f}",
-            "y" : 10,
             "color" : "#FFFFFF",
-            "align" : "right",
             "rotation" : -90,
             "style" : {
                "fontSize" : "13px",
                "fontFamily" : "Verdana, sans-serif"
-            }
+            },
+            "format" : "{point.y:.0f}",
+            "y" : 10
          },
          "data" : [
             [
@@ -44,20 +42,22 @@
             ],
             [
                "Perl",
-               8365
+               8367
             ],
             [
                "Raku",
-               4971
+               4973
             ]
-         ],
-         "name" : "Contributions"
+         ]
       }
    ],
-   "yAxis" : {
-      "min" : 0,
-      "title" : {
-         "text" : null
-      }
+   "legend" : {
+      "enabled" : "false"
+   },
+   "tooltip" : {
+      "pointFormat" : "<b>{point.y:.0f}</b>"
+   },
+   "chart" : {
+      "type" : "column"
    }
 }
diff --git a/stats/pwc-language-breakdown.json b/stats/pwc-language-breakdown.json
index c9be78223c..10b8e8efc6 100644
--- a/stats/pwc-language-breakdown.json
+++ b/stats/pwc-language-breakdown.json
@@ -1,22 +1,34 @@
 {
+   "tooltip" : {
+      "followPointer" : "true",
+      "headerFormat" : "<span style=\"font-size:11px\"></span>",
+      "pointFormat" : "<span style=\"color:{point.color}\">Challenge {point.name}</span>: <b>{point.y:f}</b><br/>"
+   },
+   "chart" : {
+      "type" : "column"
+   },
+   "yAxis" : {
+      "title" : {
+         "text" : "Total Solutions"
+      }
+   },
    "series" : [
       {
-         "name" : "The Weekly Challenge Languages",
          "data" : [
             {
                "y" : 161,
-               "name" : "#001",
-               "drilldown" : "001"
+               "drilldown" : "001",
+               "name" : "#001"
             },
             {
+               "y" : 125,
                "drilldown" : "002",
-               "name" : "#002",
-               "y" : 125
+               "name" : "#002"
             },
             {
-               "y" : 83,
                "name" : "#003",
-               "drilldown" : "003"
+               "drilldown" : "003",
+               "y" : 83
             },
             {
                "name" : "#004",
@@ -29,13 +41,13 @@
                "name" : "#005"
             },
             {
-               "drilldown" : "006",
                "name" : "#006",
-               "y" : 58
+               "y" : 58,
+               "drilldown" : "006"
             },
             {
-               "drilldown" : "007",
                "name" : "#007",
+               "drilldown" : "007",
                "y" : 65
             },
             {
@@ -44,39 +56,39 @@
                "name" : "#008"
             },
             {
-               "drilldown" : "009",
                "y" : 76,
+               "drilldown" : "009",
                "name" : "#009"
             },
             {
-               "y" : 65,
                "name" : "#010",
+               "y" : 65,
                "drilldown" : "010"
             },
             {
                "drilldown" : "011",
-               "name" : "#011",
-               "y" : 85
+               "y" : 85,
+               "name" : "#011"
             },
             {
-               "name" : "#012",
+               "drilldown" : "012",
                "y" : 89,
-               "drilldown" : "012"
+               "name" : "#012"
             },
             {
-               "drilldown" : "013",
                "y" : 85,
+               "drilldown" : "013",
                "name" : "#013"
             },
             {
+               "y" : 101,
                "drilldown" : "014",
-               "name" : "#014",
-               "y" : 101
+               "name" : "#014"
             },
             {
-               "drilldown" : "015",
                "name" : "#015",
-               "y" : 99
+               "y" : 99,
+               "drilldown" : "015"
             },
             {
                "name" : "#016",
@@ -84,104 +96,104 @@
                "drilldown" : "016"
             },
             {
+               "drilldown" : "017",
                "y" : 84,
-               "name" : "#017",
-               "drilldown" : "017"
+               "name" : "#017"
             },
             {
-               "drilldown" : "018",
                "y" : 81,
+               "drilldown" : "018",
                "name" : "#018"
             },
             {
-               "y" : 103,
                "name" : "#019",
+               "y" : 103,
                "drilldown" : "019"
             },
             {
                "name" : "#020",
-               "y" : 101,
-               "drilldown" : "020"
+               "drilldown" : "020",
+               "y" : 101
             },
             {
-               "name" : "#021",
+               "drilldown" : "021",
                "y" : 72,
-               "drilldown" : "021"
+               "name" : "#021"
             },
             {
-               "drilldown" : "022",
                "name" : "#022",
+               "drilldown" : "022",
                "y" : 68
             },
             {
-               "y" : 97,
                "name" : "#023",
+               "y" : 97,
                "drilldown" : "023"
             },
             {
                "name" : "#024",
-               "y" : 75,
-               "drilldown" : "024"
+               "drilldown" : "024",
+               "y" : 75
             },
             {
+               "name" : "#025",
                "drilldown" : "025",
-               "y" : 59,
-               "name" : "#025"
+               "y" : 59
             },
             {
-               "y" : 74,
                "name" : "#026",
+               "y" : 74,
                "drilldown" : "026"
             },
             {
-               "name" : "#027",
                "y" : 62,
-               "drilldown" : "027"
+               "drilldown" : "027",
+               "name" : "#027"
             },
             {
                "name" : "#028",
-               "y" : 82,
-               "drilldown" : "028"
+               "drilldown" : "028",
+               "y" : 82
             },
             {
-               "name" : "#029",
                "y" : 81,
-               "drilldown" : "029"
+               "drilldown" : "029",
+               "name" : "#029"
             },
             {
-               "y" : 119,
                "name" : "#030",
-               "drilldown" : "030"
+               "drilldown" : "030",
+               "y" : 119
             },
             {
+               "y" : 91,
                "drilldown" : "031",
-               "name" : "#031",
-               "y" : 91
+               "name" : "#031"
             },
             {
-               "y" : 96,
                "name" : "#032",
+               "y" : 96,
                "drilldown" : "032"
             },
             {
+               "name" : "#033",
                "drilldown" : "033",
-               "y" : 112,
-               "name" : "#033"
+               "y" : 112
             },
             {
+               "y" : 66,
                "drilldown" : "034",
-               "name" : "#034",
-               "y" : 66
+               "name" : "#034"
             },
             {
+               "name" : "#035",
                "drilldown" : "035",
-               "y" : 66,
-               "name" : "#035"
+               "y" : 66
             },
             {
+               "drilldown" : "036",
                "y" : 70,
-               "name" : "#036",
-               "drilldown" : "036"
+               "name" : "#036"
             },
             {
                "name" : "#037",
@@ -189,18 +201,18 @@
                "drilldown" : "037"
             },
             {
-               "name" : "#038",
+               "drilldown" : "038",
                "y" : 70,
-               "drilldown" : "038"
+               "name" : "#038"
             },
             {
+               "drilldown" : "039",
                "y" : 64,
-               "name" : "#039",
-               "drilldown" : "039"
+               "name" : "#039"
             },
             {
-               "drilldown" : "040",
                "y" : 75,
+               "drilldown" : "040",
                "name" : "#040"
             },
             {
@@ -209,54 +221,54 @@
                "drilldown" : "041"
             },
             {
+               "name" : "#042",
                "drilldown" : "042",
-               "y" : 94,
-               "name" : "#042"
+               "y" : 94
             },
             {
-               "y" : 70,
                "name" : "#043",
+               "y" : 70,
                "drilldown" : "043"
             },
             {
-               "drilldown" : "044",
                "y" : 87,
+               "drilldown" : "044",
                "name" : "#044"
             },
             {
-               "drilldown" : "045",
                "name" : "#045",
-               "y" : 98
+               "y" : 98,
+               "drilldown" : "045"
             },
             {
-               "y" : 89,
                "name" : "#046",
+               "y" : 89,
                "drilldown" : "046"
             },
             {
-               "drilldown" : "047",
                "y" : 86,
+               "drilldown" : "047",
                "name" : "#047"
             },
             {
-               "y" : 110,
                "name" : "#048",
+               "y" : 110,
                "drilldown" : "048"
             },
             {
-               "name" : "#049",
+               "drilldown" : "049",
                "y" : 91,
-               "drilldown" : "049"
+               "name" : "#049"
             },
             {
                "y" : 100,
-               "name" : "#050",
-               "drilldown" : "050"
+               "drilldown" : "050",
+               "name" : "#050"
             },
             {
-               "name" : "#051",
                "y" : 91,
-               "drilldown" : "051"
+               "drilldown" : "051",
+               "name" : "#051"
             },
             {
                "drilldown" : "052",
@@ -269,13 +281,13 @@
                "drilldown" : "053"
             },
             {
+               "y" : 105,
                "drilldown" : "054",
-               "name" : "#054",
-               "y" : 105
+               "name" : "#054"
             },
             {
-               "y" : 90,
                "name" : "#055",
+               "y" : 90,
                "drilldown" : "055"
             },
             {
@@ -284,9 +296,9 @@
                "name" : "#056"
             },
             {
+               "name" : "#057",
                "drilldown" : "057",
-               "y" : 82,
-               "name" : "#057"
+               "y" : 82
             },
             {
                "name" : "#058",
@@ -294,54 +306,54 @@
                "drilldown" : "058"
             },
             {
+               "drilldown" : "059",
                "y" : 91,
-               "name" : "#059",
-               "drilldown" : "059"
+               "name" : "#059"
             },
             {
-               "name" : "#060",
+               "drilldown" : "060",
                "y" : 87,
-               "drilldown" : "060"
+               "name" : "#060"
             },
             {
-               "drilldown" : "061",
+               "name" : "#061",
                "y" : 83,
-               "name" : "#061"
+               "drilldown" : "061"
             },
             {
-               "name" : "#062",
                "y" : 60,
-               "drilldown" : "062"
+               "drilldown" : "062",
+               "name" : "#062"
             },
             {
+               "drilldown" : "063",
                "y" : 91,
-               "name" : "#063",
-               "drilldown" : "063"
+               "name" : "#063"
             },
             {
-               "drilldown" : "064",
+               "name" : "#064",
                "y" : 82,
-               "name" : "#064"
+               "drilldown" : "064"
             },
             {
-               "drilldown" : "065",
                "y" : 75,
+               "drilldown" : "065",
                "name" : "#065"
             },
             {
-               "drilldown" : "066",
                "y" : 86,
+               "drilldown" : "066",
                "name" : "#066"
             },
             {
-               "drilldown" : "067",
                "name" : "#067",
+               "drilldown" : "067",
                "y" : 92
             },
             {
-               "drilldown" : "068",
                "name" : "#068",
-               "y" : 77
+               "y" : 77,
+               "drilldown" : "068"
             },
             {
                "drilldown" : "069",
@@ -349,48 +361,48 @@
                "name" : "#069"
             },
             {
-               "drilldown" : "070",
                "y" : 95,
+               "drilldown" : "070",
                "name" : "#070"
             },
             {
-               "y" : 80,
                "name" : "#071",
-               "drilldown" : "071"
+               "drilldown" : "071",
+               "y" : 80
             },
             {
-               "drilldown" : "072",
                "name" : "#072",
+               "drilldown" : "072",
                "y" : 114
             },
             {
-               "drilldown" : "073",
+               "name" : "#073",
                "y" : 112,
-               "name" : "#073"
+               "drilldown" : "073"
             },
             {
-               "drilldown" : "074",
+               "name" : "#074",
                "y" : 117,
-               "name" : "#074"
+               "drilldown" : "074"
             },
             {
-               "drilldown" : "075",
                "name" : "#075",
+               "drilldown" : "075",
                "y" : 117
             },
             {
-               "name" : "#076",
+               "drilldown" : "076",
                "y" : 101,
-               "drilldown" : "076"
+               "name" : "#076"
             },
             {
                "y" : 100,
-               "name" : "#077",
-               "drilldown" : "077"
+               "drilldown" : "077",
+               "name" : "#077"
             },
             {
-               "drilldown" : "078",
                "y" : 127,
+               "drilldown" : "078",
                "name" : "#078"
             },
             {
@@ -399,139 +411,139 @@
                "drilldown" : "079"
             },
             {
-               "drilldown" : "080",
+               "name" : "#080",
                "y" : 127,
-               "name" : "#080"
+               "drilldown" : "080"
             },
             {
-               "drilldown" : "081",
                "name" : "#081",
+               "drilldown" : "081",
                "y" : 114
             },
             {
-               "drilldown" : "082",
                "name" : "#082",
-               "y" : 114
+               "y" : 114,
+               "drilldown" : "082"
             },
             {
-               "drilldown" : "083",
                "name" : "#083",
-               "y" : 127
+               "y" : 127,
+               "drilldown" : "083"
             },
             {
                "name" : "#084",
-               "y" : 119,
-               "drilldown" : "084"
+               "drilldown" : "084",
+               "y" : 119
             },
             {
                "name" : "#085",
-               "y" : 114,
-               "drilldown" : "085"
+               "drilldown" : "085",
+               "y" : 114
             },
             {
-               "y" : 104,
                "name" : "#086",
-               "drilldown" : "086"
+               "drilldown" : "086",
+               "y" : 104
             },
             {
-               "drilldown" : "087",
                "name" : "#087",
-               "y" : 101
+               "y" : 101,
+               "drilldown" : "087"
             },
             {
+               "drilldown" : "088",
                "y" : 121,
-               "name" : "#088",
-               "drilldown" : "088"
+               "name" : "#088"
             },
             {
                "drilldown" : "089",
-               "name" : "#089",
-               "y" : 113
+               "y" : 113,
+               "name" : "#089"
             },
             {
-               "drilldown" : "090",
                "name" : "#090",
-               "y" : 113
+               "y" : 113,
+               "drilldown" : "090"
             },
             {
-               "name" : "#091",
                "y" : 108,
-               "drilldown" : "091"
+               "drilldown" : "091",
+               "name" : "#091"
             },
             {
+               "name" : "#092",
                "drilldown" : "092",
-               "y" : 98,
-               "name" : "#092"
+               "y" : 98
             },
             {
-               "drilldown" : "093",
                "name" : "#093",
-               "y" : 87
+               "y" : 87,
+               "drilldown" : "093"
             },
             {
-               "drilldown" : "094",
                "name" : "#094",
+               "drilldown" : "094",
                "y" : 87
             },
             {
+               "y" : 108,
                "drilldown" : "095",
-               "name" : "#095",
-               "y" : 108
+               "name" : "#095"
             },
             {
+               "y" : 108,
                "drilldown" : "096",
-               "name" : "#096",
-               "y" : 108
+               "name" : "#096"
             },
             {
                "drilldown" : "097",
-               "name" : "#097",
-               "y" : 111
+               "y" : 111,
+               "name" : "#097"
             },
             {
-               "drilldown" : "098",
+               "name" : "#098",
                "y" : 108,
-               "name" : "#098"
+               "drilldown" : "098"
             },
             {
-               "name" : "#099",
+               "drilldown" : "099",
                "y" : 97,
-               "drilldown" : "099"
+               "name" : "#099"
             },
             {
+               "name" : "#100",
                "drilldown" : "100",
-               "y" : 120,
-               "name" : "#100"
+               "y" : 120
             },
             {
                "y" : 83,
-               "name" : "#101",
-               "drilldown" : "101"
+               "drilldown" : "101",
+               "name" : "#101"
             },
             {
                "name" : "#102",
-               "y" : 90,
-               "drilldown" : "102"
+               "drilldown" : "102",
+               "y" : 90
             },
             {
+               "drilldown" : "103",
                "y" : 79,
-               "name" : "#103",
-               "drilldown" : "103"
+               "name" : "#103"
             },
             {
-               "y" : 85,
                "name" : "#104",
+               "y" : 85,
                "drilldown" : "104"
             },
             {
+               "y" : 75,
                "drilldown" : "105",
-               "name" : "#105",