- Added solutions by Abigail.

14 files changed, 1245 insertions, 1230 deletions

diff --git a/stats/pwc-current.json b/stats/pwc-current.json
index 31b347287a..090ad61d91 100644
--- a/stats/pwc-current.json
+++ b/stats/pwc-current.json
@@ -8,14 +8,27 @@
       }
    },
    "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,
-      "pointFormat" : "<span style='color:{point.color}'>{point.name}</span>: <b>{point.y:f}</b><br/>"
+      "followPointer" : 1
+   },
+   "title" : {
+      "text" : "The Weekly Challenge - 135"
    },
    "drilldown" : {
       "series" : [
          {
-            "name" : "Dave Jacoby",
+            "name" : "Abigail",
+            "data" : [
+               [
+                  "Perl",
+                  2
+               ]
+            ],
+            "id" : "Abigail"
+         },
+         {
+            "id" : "Dave Jacoby",
             "data" : [
                [
                   "Perl",
@@ -26,7 +39,7 @@
                   1
                ]
             ],
-            "id" : "Dave Jacoby"
+            "name" : "Dave Jacoby"
          },
          {
             "data" : [
@@ -39,11 +52,11 @@
                   1
                ]
             ],
-            "id" : "James Smith",
-            "name" : "James Smith"
+            "name" : "James Smith",
+            "id" : "James Smith"
          },
          {
-            "name" : "Luca Ferrari",
+            "id" : "Luca Ferrari",
             "data" : [
                [
                   "Raku",
@@ -54,7 +67,7 @@
                   2
                ]
             ],
-            "id" : "Luca Ferrari"
+            "name" : "Luca Ferrari"
          },
          {
             "name" : "Niels van Dijke",
@@ -77,6 +90,7 @@
             "id" : "Paulo Custodio"
          },
          {
+            "name" : "Roger Bell_West",
             "data" : [
                [
                   "Perl",
@@ -87,54 +101,52 @@
                   2
                ]
             ],
-            "id" : "Roger Bell_West",
-            "name" : "Roger Bell_West"
+            "id" : "Roger Bell_West"
          }
       ]
    },
    "subtitle" : {
-      "text" : "[Champions: 6] Last updated at 2021-10-20 06:17:16 GMT"
-   },
-   "title" : {
-      "text" : "The Weekly Challenge - 135"
-   },
-   "legend" : {
-      "enabled" : 0
+      "text" : "[Champions: 7] Last updated at 2021-10-20 06:42:25 GMT"
    },
    "plotOptions" : {
       "series" : {
          "dataLabels" : {
-            "enabled" : 1,
-            "format" : "{point.y}"
+            "format" : "{point.y}",
+            "enabled" : 1
          },
          "borderWidth" : 0
       }
    },
-   "xAxis" : {
-      "type" : "category"
+   "legend" : {
+      "enabled" : 0
    },
    "series" : [
       {
          "data" : [
             {
+               "y" : 2,
+               "name" : "Abigail",
+               "drilldown" : "Abigail"
+            },
+            {
+               "y" : 3,
                "drilldown" : "Dave Jacoby",
-               "name" : "Dave Jacoby",
-               "y" : 3
+               "name" : "Dave Jacoby"
             },
             {
+               "y" : 3,
                "name" : "James Smith",
-               "drilldown" : "James Smith",
-               "y" : 3
+               "drilldown" : "James Smith"
             },
             {
                "y" : 4,
-               "drilldown" : "Luca Ferrari",
-               "name" : "Luca Ferrari"
+               "name" : "Luca Ferrari",
+               "drilldown" : "Luca Ferrari"
             },
             {
+               "y" : 2,
                "drilldown" : "Niels van Dijke",
-               "name" : "Niels van Dijke",
-               "y" : 2
+               "name" : "Niels van Dijke"
             },
             {
                "y" : 2,
@@ -142,13 +154,16 @@
                "drilldown" : "Paulo Custodio"
             },
             {
+               "y" : 4,
                "drilldown" : "Roger Bell_West",
-               "name" : "Roger Bell_West",
-               "y" : 4
+               "name" : "Roger Bell_West"
             }
          ],
-         "colorByPoint" : 1,
-         "name" : "The Weekly Challenge - 135"
+         "name" : "The Weekly Challenge - 135",
+         "colorByPoint" : 1
       }
-   ]
+   ],
+   "xAxis" : {
+      "type" : "category"
+   }
 }
diff --git a/stats/pwc-language-breakdown-summary.json b/stats/pwc-language-breakdown-summary.json
index 7cc5ef4e25..50062cc803 100644
--- a/stats/pwc-language-breakdown-summary.json
+++ b/stats/pwc-language-breakdown-summary.json
@@ -1,36 +1,7 @@
 {
-   "chart" : {
-      "type" : "column"
-   },
-   "yAxis" : {
-      "title" : {
-         "text" : null
-      },
-      "min" : 0
-   },
-   "tooltip" : {
-      "pointFormat" : "<b>{point.y:.0f}</b>"
-   },
-   "subtitle" : {
-      "text" : "Last updated at 2021-10-20 06:17:16 GMT"
-   },
-   "title" : {
-      "text" : "The Weekly Challenge Contributions [2019 - 2021]"
-   },
-   "legend" : {
-      "enabled" : "false"
-   },
-   "xAxis" : {
-      "type" : "category",
-      "labels" : {
-         "style" : {
-            "fontFamily" : "Verdana, sans-serif",
-            "fontSize" : "13px"
-         }
-      }
-   },
    "series" : [
       {
+         "name" : "Contributions",
          "data" : [
             [
                "Blog",
@@ -38,7 +9,7 @@
             ],
             [
                "Perl",
-               6412
+               6414
             ],
             [
                "Raku",
@@ -46,18 +17,47 @@
             ]
          ],
          "dataLabels" : {
-            "format" : "{point.y:.0f}",
-            "rotation" : -90,
-            "style" : {
-               "fontSize" : "13px",
-               "fontFamily" : "Verdana, sans-serif"
-            },
+            "y" : 10,
+            "enabled" : "true",
             "align" : "right",
             "color" : "#FFFFFF",
-            "enabled" : "true",
-            "y" : 10
-         },
-         "name" : "Contributions"
+            "rotation" : -90,
+            "format" : "{point.y:.0f}",
+            "style" : {
+               "fontFamily" : "Verdana, sans-serif",
+               "fontSize" : "13px"
+            }
+         }
       }
-   ]
+   ],
+   "xAxis" : {
+      "type" : "category",
+      "labels" : {
+         "style" : {
+            "fontFamily" : "Verdana, sans-serif",
+            "fontSize" : "13px"
+         }
+      }
+   },
+   "legend" : {
+      "enabled" : "false"
+   },
+   "title" : {
+      "text" : "The Weekly Challenge Contributions [2019 - 2021]"
+   },
+   "chart" : {
+      "type" : "column"
+   },
+   "yAxis" : {
+      "title" : {
+         "text" : null
+      },
+      "min" : 0
+   },
+   "tooltip" : {
+      "pointFormat" : "<b>{point.y:.0f}</b>"
+   },
+   "subtitle" : {
+      "text" : "Last updated at 2021-10-20 06:42:24 GMT"
+   }
 }
diff --git a/stats/pwc-language-breakdown.json b/stats/pwc-language-breakdown.json
index 02c70fd2d7..68773ba862 100644
--- a/stats/pwc-language-breakdown.json
+++ b/stats/pwc-language-breakdown.json
@@ -1,19 +1,23 @@
 {
-   "chart" : {
-      "type" : "column"
-   },
    "yAxis" : {
       "title" : {
          "text" : "Total Solutions"
       }
    },
-   "subtitle" : {
-      "text" : "Click the columns to drilldown the language breakdown. Last updated at 2021-10-20 06:17:16 GMT"
+   "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"
+   },
+   "title" : {
+      "text" : "The Weekly Challenge Language"
    },
    "drilldown" : {
       "series" : [
          {
-            "name" : "001",
             "data" : [
                [
                   "Perl",
@@ -28,6 +32,7 @@
                   11
                ]
             ],
+            "name" : "001",
             "id" : "001"
          },
          {
@@ -45,10 +50,11 @@
                   10
                ]
             ],
-            "id" : "002",
-            "name" : "002"
+            "name" : "002",
+            "id" : "002"
          },
          {
+            "id" : "003",
             "name" : "003",
             "data" : [
                [
@@ -63,11 +69,11 @@
                   "Blog",
                   9
                ]
-            ],
-            "id" : "003"
+            ]
          },
          {
             "id" : "004",
+            "name" : "004",
             "data" : [
                [
                   "Perl",
@@ -81,10 +87,10 @@
                   "Blog",
                   10
                ]
-            ],
-            "name" : "004"
+            ]
          },
          {
+            "id" : "005",
             "data" : [
                [
                   "Perl",
@@ -99,11 +105,9 @@
                   12
                ]
             ],
-            "id" : "005",
             "name" : "005"
          },
          {
-            "name" : "006",
             "data" : [
                [
                   "Perl",
@@ -118,11 +122,10 @@
                   7
                ]
             ],
+            "name" : "006",
             "id" : "006"
          },
          {
-            "name" : "007",
-            "id" : "007",
             "data" : [
                [
                   "Perl",
@@ -136,7 +139,9 @@
                   "Blog",
                   10
                ]
-            ]
+            ],
+            "name" : "007",
+            "id" : "007"
          },
          {
             "data" : [
@@ -153,12 +158,11 @@
                   12
                ]
             ],
-            "id" : "008",
-            "name" : "008"
+            "name" : "008",
+            "id" : "008"
          },
          {
             "name" : "009",
-            "id" : "009",
             "data" : [
                [
                   "Perl",
@@ -172,7 +176,8 @@
                   "Blog",
                   13
                ]
-            ]
+            ],
+            "id" : "009"
          },
          {
             "id" : "010",
@@ -193,7 +198,6 @@
             "name" : "010"
          },
          {
-            "name" : "011",
             "data" : [
                [
                   "Perl",
@@ -208,9 +212,11 @@
                   10
                ]
             ],
+            "name" : "011",
             "id" : "011"
          },
          {
+            "id" : "012",
             "data" : [
                [
                   "Perl",
@@ -225,11 +231,9 @@
                   11
                ]
             ],
-            "id" : "012",
             "name" : "012"
          },
          {
-            "id" : "013",
             "data" : [
                [
                   "Perl",
@@ -244,10 +248,11 @@
                   13
                ]
             ],
-            "name" : "013"
+            "name" : "013",
+            "id" : "013"
          },
          {
-            "name" : "014",
+            "id" : "014",
             "data" : [
                [
                   "Perl",
@@ -262,7 +267,7 @@
                   15
                ]
             ],
-            "id" : "014"
+            "name" : "014"
          },
          {
             "id" : "015",
@@ -283,7 +288,6 @@
             "name" : "015"
          },
          {
-            "id" : "016",
             "data" : [
                [
                   "Perl",
@@ -298,10 +302,11 @@
                   12
                ]
             ],
-            "name" : "016"
+            "name" : "016",
+            "id" : "016"
          },
          {
-            "name" : "017",
+            "id" : "017",
             "data" : [
                [
                   "Perl",
@@ -316,9 +321,10 @@
                   12
                ]
             ],
-            "id" : "017"
+            "name" : "017"
          },
          {
+            "id" : "018",
             "name" : "018",
             "data" : [
                [
@@ -333,10 +339,10 @@
                   "Blog",
                   14
                ]
-            ],
-            "id" : "018"
+            ]
          },
          {
+            "name" : "019",
             "data" : [
                [
                   "Perl",
@@ -351,11 +357,9 @@
                   13
                ]
             ],
-            "id" : "019",
-            "name" : "019"
+            "id" : "019"
          },
          {
-            "name" : "020",
             "id" : "020",
             "data" : [
                [
@@ -370,11 +374,10 @@
                   "Blog",
                   13
                ]
-            ]
+            ],
+            "name" : "020"
          },
          {
-            "name" : "021",
-            "id" : "021",
             "data" : [
                [
                   "Perl",
@@ -388,9 +391,13 @@
                   "Blog",
                   10
                ]
-            ]
+            ],
+            "name" : "021",
+            "id" : "021"
          },
          {
+            "id" : "022",
+            "name" : "022",
             "data" : [
                [
                   "Perl",
@@ -404,13 +411,9 @@
                   "Blog",
                   10
                ]
-            ],
-            "id" : "022",
-            "name" : "022"
+            ]
          },
          {
-            "name" : "023",
-            "id" : "023",
             "data" : [
                [
                   "Perl",
@@ -424,10 +427,13 @@
                   "Blog",
                   12
                ]
-            ]
+            ],
+            "name" : "023",
+            "id" : "023"
          },
          {
             "id" : "024",
+            "name" : "024",
             "data" : [
                [
                   "Perl",
@@ -441,11 +447,11 @@
                   "Blog",
                   11
                ]
-            ],
-            "name" : "024"
+            ]
          },
          {
             "id" : "025",
+            "name" : "025",
             "data" : [
                [
                   "Perl",
@@ -459,11 +465,11 @@
                   "Blog",
                   12
                ]
-            ],
-            "name" : "025"
+            ]
          },
          {
             "id" : "026",
+            "name" : "026",
             "data" : [
                [
                   "Perl",
@@ -477,12 +483,11 @@
                   "Blog",
                   10
                ]
-            ],
-            "name" : "026"
+            ]
          },
          {
-            "name" : "027",
             "id" : "027",
+            "name" : "027",
             "data" : [
                [
                   "Perl",
@@ -500,7 +505,6 @@
          },
          {
             "name" : "028",
-            "id" : "028",
             "data" : [
                [
                   "Perl",
@@ -514,11 +518,11 @@
                   "Blog",
                   9
                ]
-            ]
+            ],
+            "id" : "028"
          },
          {
             "name" : "029",
-            "id" : "029",
             "data" : [
                [
                   "Perl",
@@ -532,11 +536,12 @@
                   "Blog",
                   12
                ]
-            ]
+            ],
+            "id" : "029"
          },
          {
-            "name" : "030",
             "id" : "030",
+            "name" : "030",
             "data" : [
                [
                   "Perl",
@@ -553,6 +558,7 @@
             ]
          },
          {
+            "id" : "031",
             "name" : "031",
             "data" : [
                [
@@ -567,8 +573,7 @@
                   "Blog",
                   9
                ]
-            ],
-            "id" : "031"
+            ]
          },
          {
             "id" : "032",
@@ -589,7 +594,7 @@
             "name" : "032"
          },
          {
-            "name" : "033",
+            "id" : "033",
             "data" : [
                [
                   "Perl",
@@ -604,10 +609,9 @@
                   10
                ]
             ],
-            "id" : "033"
+            "name" : "033"
          },
          {
-            "name" : "034",
             "id" : "034",
             "data" : [
                [
@@ -622,7 +626,8 @@
                   "Blog",
                   11
                ]
-            ]
+            ],
+            "name" : "034"
          },
          {
             "id" : "035",
@@ -643,7 +648,7 @@
             "name" : "035"
          },
          {
-            "id" : "036",
+            "name" : "036",
             "data" : [
                [
                   "Perl",
@@ -658,10 +663,9 @@
                   11
                ]
             ],
-            "name" : "036"
+            "id" : "036"
          },
          {
-            "name" : "037",
             "data" : [
                [
                   "Perl",
@@ -676,6 +680,7 @@
                   9
                ]
             ],
+            "name" : "037",
             "id" : "037"
          },
          {
@@ -697,7 +702,6 @@
             "name" : "038"
          },
          {
-            "id" : "039",
             "data" : [
                [
                   "Perl",
@@ -712,11 +716,10 @@
                   12
                ]
             ],
-            "name" : "039"
+            "name" : "039",
+            "id" : "039"
          },
          {
-            "name" : "040",
-            "id" : "040",
             "data" : [
                [
                   "Perl",
@@ -730,10 +733,11 @@
                   "Blog",
                   10
                ]
-            ]
+            ],
+            "name" : "040",
+            "id" : "040"
          },
          {
-            "name" : "041",
             "data" : [
                [
                   "Perl",
@@ -748,9 +752,11 @@
                   9
                ]
             ],
+            "name" : "041",
             "id" : "041"
          },
          {
+            "id" : "042",
             "name" : "042",
             "data" : [
                [
@@ -765,12 +771,9 @@
                   "Blog",
                   11
                ]
-            ],
-            "id" : "042"
+            ]
          },
          {
-            "name" : "043",
-            "id" : "043",
             "data" : [
                [
                   "Perl",
@@ -784,10 +787,11 @@
                   "Blog",
                   11
                ]
-            ]
+            ],
+            "name" : "043",
+            "id" : "043"
          },
          {
-            "name" : "044",
             "id" : "044",
             "data" : [
                [
@@ -802,9 +806,12 @@
                   "Blog",
                   11
                ]
-            ]
+            ],
+            "name" : "044"
          },
          {
+            "id" : "045",
+            "name" : "045",
             "data" : [
                [
                   "Perl",
@@ -818,11 +825,11 @@
                   "Blog",
                   11
                ]
-            ],
-            "id" : "045",
-            "name" : "045"
+            ]
          },
          {
+            "id" : "046",
+            "name" : "046",
             "data" : [
                [
                   "Perl",
@@ -836,12 +843,10 @@
                   "Blog",
                   10
                ]
-            ],
-            "id" : "046",
-            "name" : "046"
+            ]
          },
          {
-            "name" : "047",
+            "id" : "047",
             "data" : [
                [
                   "Perl",
@@ -856,10 +861,9 @@
                   10
                ]
             ],
-            "id" : "047"
+            "name" : "047"
          },
          {
-            "name" : "048",
             "data" : [
                [
                   "Perl",
@@ -874,9 +878,11 @@
                   12
                ]
             ],
+            "name" : "048",
             "id" : "048"
          },
          {
+            "id" : "049",
             "data" : [
                [
                   "Perl",
@@ -891,7 +897,6 @@
                   12
                ]
             ],
-            "id" : "049",
             "name" : "049"
          },
          {
@@ -909,8 +914,8 @@
                   12
                ]
             ],
-            "id" : "050",
-            "name" : "050"
+            "name" : "050",
+            "id" : "050"
          },
          {
             "id" : "051",
@@ -932,7 +937,6 @@
          },
          {
             "name" : "052",
-            "id" : "052",
             "data" : [
                [
                   "Perl",
@@ -946,11 +950,12 @@
                   "Blog",
                   14
                ]
-            ]
+            ],
+            "id" : "052"
          },
          {
-            "name" : "053",
             "id" : "053",
+            "name" : "053",
             "data" : [
                [
                   "Perl",
@@ -985,7 +990,7 @@
             "name" : "054"
          },
          {
-            "id" : "055",
+            "name" : "055",
             "data" : [
                [
                   "Perl",
@@ -1000,9 +1005,10 @@
                   14
                ]
             ],
-            "name" : "055"
+            "id" : "055"
          },
          {
+            "id" : "056",
             "name" : "056",
             "data" : [
                [
@@ -1017,8 +1023,7 @@
                   "Blog",
                   16
                ]
-            ],
-            "id" : "056"
+            ]
          },
          {
             "data" : [
@@ -1035,8 +1040,8 @@
                   15
                ]
             ],
-            "id" : "057",
-            "name" : "057"
+            "name" : "057",
+            "id" : "057"
          },
          {
             "name" : "058",
@@ -1058,6 +1063,7 @@
          },
          {
             "id" : "059",
+            "name" : "059",
             "data" : [
                [
                   "Perl",
@@ -1071,8 +1077,7 @@
                   "Blog",
                   16
                ]
-            ],
-            "name" : "059"
+            ]
          },
          {
             "data" : [
@@ -1089,12 +1094,11 @@
                   16
                ]
             ],
-            "id" : "060",
-            "name" : "060"
+            "name" : "060",
+            "id" : "060"
          },
          {
             "name" : "061",
-            "id" : "061",
             "data" : [
                [
                   "Perl",
@@ -1108,9 +1112,11 @@
                   "Blog",
                   14
                ]
-            ]
+            ],
+            "id" : "061"
          },
          {
+            "name" : "062",
             "data" : [
                [
                   "Perl",
@@ -1125,8 +1131,7 @@
                   11
                ]
             ],
-            "id" : "062",
-            "name" : "062"
+            "id" : "062"
          },
          {
             "data" : [
@@ -1143,11 +1148,10 @@
                   13
                ]
             ],
-            "id" : "063",
-            "name" : "063"
+            "name" : "063",
+            "id" : "063"
          },
          {
-            "name" : "064",
             "data" : [
                [
                   "Perl",
@@ -1162,10 +1166,10 @@
                   16
                ]
             ],
+            "name" : "064",
             "id" : "064"
          },
          {
-            "name" : "065",
             "data" : [
                [
                   "Perl",
@@ -1180,9 +1184,11 @@
                   15
                ]
             ],
+            "name" : "065",
             "id" : "065"
          },
          {
+            "id" : "066",
             "data" : [
                [
                   "Perl",
@@ -1197,10 +1203,10 @@
                   14
                ]
             ],
-            "id" : "066",
             "name" : "066"
          },
          {
+            "id" : "067",
             "name" : "067",
             "data" : [
                [
@@ -1215,11 +1221,11 @@
                   "Blog",
                   18
                ]
-            ],
-            "id" : "067"
+            ]
          },
          {
             "id" : "068",
+            "name" : "068",
             "data" : [
                [
                   "Perl",
@@ -1233,8 +1239,7 @@
                   "Blog",
                   13
                ]
-            ],
-            "name" : "068"
+            ]
          },
          {
             "name" : "069",
@@ -1273,8 +1278,6 @@
             "id" : "070"
          },
          {
-            "name" : "071",
-            "id" : "071",
             "data" : [
                [
                   "Perl",
@@ -1288,10 +1291,11 @@
                   "Blog",
                   15
                ]
-            ]
+            ],
+            "name" : "071",
+            "id" : "071"
          },
          {
-            "name" : "072",
             "data" : [
                [
                   "Perl",
@@ -1306,11 +1310,12 @@
                   19
                ]
             ],
+            "name" : "072",
             "id" : "072"
          },
          {
-            "name" : "073",
             "id" : "073",
+            "name" : "073",
             "data" : [
                [
                   "Perl",
@@ -1327,7 +1332,7 @@
             ]
          },
          {
-            "id" : "074",
+            "name" : "074",
             "data" : [
                [
                   "Perl",
@@ -1342,10 +1347,10 @@
                   20
                ]
             ],
-            "name" : "074"
+            "id" : "074"
          },
          {
-            "name" : "075",
+            "id" : "075",
             "data" : [
                [