- Added solutions by E. Choroba.

13 files changed, 1034 insertions, 1019 deletions

diff --git a/stats/pwc-current.json b/stats/pwc-current.json
index a8ab6dae2c..d318a37350 100644
--- a/stats/pwc-current.json
+++ b/stats/pwc-current.json
@@ -1,9 +1,9 @@
 {
-   "legend" : {
-      "enabled" : 0
-   },
    "subtitle" : {
-      "text" : "[Champions: 9] Last updated at 2021-08-04 04:37:40 GMT"
+      "text" : "[Champions: 10] Last updated at 2021-08-04 04:42:02 GMT"
+   },
+   "chart" : {
+      "type" : "column"
    },
    "drilldown" : {
       "series" : [
@@ -18,10 +18,12 @@
                   2
                ]
             ],
-            "name" : "Bruce Gray",
-            "id" : "Bruce Gray"
+            "id" : "Bruce Gray",
+            "name" : "Bruce Gray"
          },
          {
+            "name" : "Dave Jacoby",
+            "id" : "Dave Jacoby",
             "data" : [
                [
                   "Perl",
@@ -31,11 +33,20 @@
                   "Blog",
                   1
                ]
+            ]
+         },
+         {
+            "name" : "E. Choroba",
+            "data" : [
+               [
+                  "Perl",
+                  2
+               ]
             ],
-            "name" : "Dave Jacoby",
-            "id" : "Dave Jacoby"
+            "id" : "E. Choroba"
          },
          {
+            "id" : "James Smith",
             "data" : [
                [
                   "Perl",
@@ -46,18 +57,17 @@
                   1
                ]
             ],
-            "name" : "James Smith",
-            "id" : "James Smith"
+            "name" : "James Smith"
          },
          {
             "id" : "kjetillll",
-            "name" : "kjetillll",
             "data" : [
                [
                   "Perl",
                   2
                ]
-            ]
+            ],
+            "name" : "kjetillll"
          },
          {
             "id" : "Mark Anderson",
@@ -80,14 +90,14 @@
             "id" : "Niels van Dijke"
          },
          {
+            "name" : "Peter Campbell Smith",
+            "id" : "Peter Campbell Smith",
             "data" : [
                [
                   "Perl",
                   1
                ]
-            ],
-            "name" : "Peter Campbell Smith",
-            "id" : "Peter Campbell Smith"
+            ]
          },
          {
             "name" : "Simon Green",
@@ -104,47 +114,45 @@
             "id" : "Simon Green"
          },
          {
-            "name" : "Simon Proctor",
+            "id" : "Simon Proctor",
             "data" : [
                [
                   "Raku",
                   1
                ]
             ],
-            "id" : "Simon Proctor"
+            "name" : "Simon Proctor"
          }
       ]
    },
    "title" : {
       "text" : "The Weekly Challenge - 124"
    },
-   "plotOptions" : {
-      "series" : {
-         "borderWidth" : 0,
-         "dataLabels" : {
-            "format" : "{point.y}",
-            "enabled" : 1
-         }
+   "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
+   "legend" : {
+      "enabled" : 0
    },
    "series" : [
       {
-         "colorByPoint" : 1,
          "data" : [
             {
-               "drilldown" : "Bruce Gray",
+               "name" : "Bruce Gray",
                "y" : 4,
-               "name" : "Bruce Gray"
+               "drilldown" : "Bruce Gray"
             },
             {
+               "drilldown" : "Dave Jacoby",
                "y" : 3,
-               "name" : "Dave Jacoby",
-               "drilldown" : "Dave Jacoby"
+               "name" : "Dave Jacoby"
+            },
+            {
+               "drilldown" : "E. Choroba",
+               "y" : 2,
+               "name" : "E. Choroba"
             },
             {
                "drilldown" : "James Smith",
@@ -152,24 +160,24 @@
                "name" : "James Smith"
             },
             {
-               "name" : "kjetillll",
                "y" : 2,
-               "drilldown" : "kjetillll"
+               "drilldown" : "kjetillll",
+               "name" : "kjetillll"
             },
             {
                "drilldown" : "Mark Anderson",
-               "name" : "Mark Anderson",
-               "y" : 1
+               "y" : 1,
+               "name" : "Mark Anderson"
             },
             {
-               "name" : "Niels van Dijke",
                "y" : 2,
-               "drilldown" : "Niels van Dijke"
+               "drilldown" : "Niels van Dijke",
+               "name" : "Niels van Dijke"
             },
             {
                "drilldown" : "Peter Campbell Smith",
-               "name" : "Peter Campbell Smith",
-               "y" : 1
+               "y" : 1,
+               "name" : "Peter Campbell Smith"
             },
             {
                "drilldown" : "Simon Green",
@@ -177,23 +185,30 @@
                "name" : "Simon Green"
             },
             {
-               "name" : "Simon Proctor",
+               "drilldown" : "Simon Proctor",
                "y" : 1,
-               "drilldown" : "Simon Proctor"
+               "name" : "Simon Proctor"
             }
          ],
-         "name" : "The Weekly Challenge - 124"
+         "name" : "The Weekly Challenge - 124",
+         "colorByPoint" : 1
       }
    ],
-   "chart" : {
-      "type" : "column"
-   },
    "xAxis" : {
       "type" : "category"
    },
-   "yAxis" : {
-      "title" : {
-         "text" : "Total Solutions"
+   "plotOptions" : {
+      "series" : {
+         "dataLabels" : {
+            "format" : "{point.y}",
+            "enabled" : 1
+         },
+         "borderWidth" : 0
       }
+   },
+   "tooltip" : {
+      "followPointer" : 1,
+      "headerFormat" : "<span style='font-size:11px'>{series.name}</span><br/>",
+      "pointFormat" : "<span style='color:{point.color}'>{point.name}</span>: <b>{point.y:f}</b><br/>"
    }
 }
diff --git a/stats/pwc-language-breakdown-summary.json b/stats/pwc-language-breakdown-summary.json
index 2c39a7e40f..bb8ce4e881 100644
--- a/stats/pwc-language-breakdown-summary.json
+++ b/stats/pwc-language-breakdown-summary.json
@@ -1,21 +1,24 @@
 {
+   "subtitle" : {
+      "text" : "Last updated at 2021-08-04 04:42:01 GMT"
+   },
    "chart" : {
       "type" : "column"
    },
+   "title" : {
+      "text" : "The Weekly Challenge Contributions [2019 - 2021]"
+   },
+   "yAxis" : {
+      "min" : 0,
+      "title" : {
+         "text" : null
+      }
+   },
+   "legend" : {
+      "enabled" : "false"
+   },
    "series" : [
       {
-         "dataLabels" : {
-            "align" : "right",
-            "enabled" : "true",
-            "format" : "{point.y:.0f}",
-            "rotation" : -90,
-            "style" : {
-               "fontSize" : "13px",
-               "fontFamily" : "Verdana, sans-serif"
-            },
-            "color" : "#FFFFFF",
-            "y" : 10
-         },
          "data" : [
             [
                "Blog",
@@ -23,41 +26,38 @@
             ],
             [
                "Perl",
-               5924
+               5926
             ],
             [
                "Raku",
                3689
             ]
          ],
+         "dataLabels" : {
+            "y" : 10,
+            "format" : "{point.y:.0f}",
+            "align" : "right",
+            "rotation" : -90,
+            "color" : "#FFFFFF",
+            "enabled" : "true",
+            "style" : {
+               "fontFamily" : "Verdana, sans-serif",
+               "fontSize" : "13px"
+            }
+         },
          "name" : "Contributions"
       }
    ],
    "xAxis" : {
+      "type" : "category",
       "labels" : {
          "style" : {
-            "fontSize" : "13px",
-            "fontFamily" : "Verdana, sans-serif"
+            "fontFamily" : "Verdana, sans-serif",
+            "fontSize" : "13px"
          }
-      },
-      "type" : "category"
-   },
-   "yAxis" : {
-      "min" : 0,
-      "title" : {
-         "text" : null
       }
    },
-   "subtitle" : {
-      "text" : "Last updated at 2021-08-04 04:37:40 GMT"
-   },
-   "title" : {
-      "text" : "The Weekly Challenge Contributions [2019 - 2021]"
-   },
    "tooltip" : {
       "pointFormat" : "<b>{point.y:.0f}</b>"
-   },
-   "legend" : {
-      "enabled" : "false"
    }
 }
diff --git a/stats/pwc-language-breakdown.json b/stats/pwc-language-breakdown.json
index c9556f6c89..1e890cb03b 100644
--- a/stats/pwc-language-breakdown.json
+++ b/stats/pwc-language-breakdown.json
@@ -1,11 +1,12 @@
 {
    "subtitle" : {
-      "text" : "Click the columns to drilldown the language breakdown. Last updated at 2021-08-04 04:37:40 GMT"
+      "text" : "Click the columns to drilldown the language breakdown. Last updated at 2021-08-04 04:42:02 GMT"
    },
    "drilldown" : {
       "series" : [
          {
             "name" : "001",
+            "id" : "001",
             "data" : [
                [
                   "Perl",
@@ -19,12 +20,10 @@
                   "Blog",
                   11
                ]
-            ],
-            "id" : "001"
+            ]
          },
          {
             "id" : "002",
-            "name" : "002",
             "data" : [
                [
                   "Perl",
@@ -38,11 +37,11 @@
                   "Blog",
                   10
                ]
-            ]
+            ],
+            "name" : "002"
          },
          {
             "id" : "003",
-            "name" : "003",
             "data" : [
                [
                   "Perl",
@@ -56,9 +55,11 @@
                   "Blog",
                   9
                ]
-            ]
+            ],
+            "name" : "003"
          },
          {
+            "name" : "004",
             "id" : "004",
             "data" : [
                [
@@ -73,11 +74,10 @@
                   "Blog",
                   10
                ]
-            ],
-            "name" : "004"
+            ]
          },
          {
-            "name" : "005",
+            "id" : "005",
             "data" : [
                [
                   "Perl",
@@ -92,11 +92,11 @@
                   12
                ]
             ],
-            "id" : "005"
+            "name" : "005"
          },
          {
-            "id" : "006",
             "name" : "006",
+            "id" : "006",
             "data" : [
                [
                   "Perl",
@@ -114,6 +114,7 @@
          },
          {
             "name" : "007",
+            "id" : "007",
             "data" : [
                [
                   "Perl",
@@ -127,8 +128,7 @@
                   "Blog",
                   10
                ]
-            ],
-            "id" : "007"
+            ]
          },
          {
             "id" : "008",
@@ -149,8 +149,6 @@
             "name" : "008"
          },
          {
-            "id" : "009",
-            "name" : "009",
             "data" : [
                [
                   "Perl",
@@ -164,9 +162,12 @@
                   "Blog",
                   13
                ]
-            ]
+            ],
+            "id" : "009",
+            "name" : "009"
          },
          {
+            "id" : "010",
             "data" : [
                [
                   "Perl",
@@ -181,8 +182,7 @@
                   11
                ]
             ],
-            "name" : "010",
-            "id" : "010"
+            "name" : "010"
          },
          {
             "data" : [
@@ -199,12 +199,10 @@
                   10
                ]
             ],
-            "name" : "011",
-            "id" : "011"
+            "id" : "011",
+            "name" : "011"
          },
          {
-            "id" : "012",
-            "name" : "012",
             "data" : [
                [
                   "Perl",
@@ -218,9 +216,13 @@
                   "Blog",
                   11
                ]
-            ]
+            ],
+            "id" : "012",
+            "name" : "012"
          },
          {
+            "name" : "013",
+            "id" : "013",
             "data" : [
                [
                   "Perl",
@@ -234,9 +236,7 @@
                   "Blog",
                   13
                ]
-            ],
-            "name" : "013",
-            "id" : "013"
+            ]
          },
          {
             "data" : [
@@ -253,12 +253,11 @@
                   15
                ]
             ],
-            "name" : "014",
-            "id" : "014"
+            "id" : "014",
+            "name" : "014"
          },
          {
             "id" : "015",
-            "name" : "015",
             "data" : [
                [
                   "Perl",
@@ -272,10 +271,10 @@
                   "Blog",
                   15
                ]
-            ]
+            ],
+            "name" : "015"
          },
          {
-            "id" : "016",
             "name" : "016",
             "data" : [
                [
@@ -290,10 +289,10 @@
                   "Blog",
                   12
                ]
-            ]
+            ],
+            "id" : "016"
          },
          {
-            "id" : "017",
             "data" : [
                [
                   "Perl",
@@ -308,11 +307,10 @@
                   12
                ]
             ],
+            "id" : "017",
             "name" : "017"
          },
          {
-            "id" : "018",
-            "name" : "018",
             "data" : [
                [
                   "Perl",
@@ -326,10 +324,13 @@
                   "Blog",
                   14
                ]
-            ]
+            ],
+            "id" : "018",
+            "name" : "018"
          },
          {
             "name" : "019",
+            "id" : "019",
             "data" : [
                [
                   "Perl",
@@ -343,8 +344,7 @@
                   "Blog",
                   13
                ]
-            ],
-            "id" : "019"
+            ]
          },
          {
             "data" : [
@@ -361,10 +361,11 @@
                   13
                ]
             ],
-            "name" : "020",
-            "id" : "020"
+            "id" : "020",
+            "name" : "020"
          },
          {
+            "name" : "021",
             "data" : [
                [
                   "Perl",
@@ -379,12 +380,9 @@
                   10
                ]
             ],
-            "name" : "021",
             "id" : "021"
          },
          {
-            "id" : "022",
-            "name" : "022",
             "data" : [
                [
                   "Perl",
@@ -398,7 +396,9 @@
                   "Blog",
                   10
                ]
-            ]
+            ],
+            "id" : "022",
+            "name" : "022"
          },
          {
             "data" : [
@@ -415,10 +415,11 @@
                   12
                ]
             ],
-            "name" : "023",
-            "id" : "023"
+            "id" : "023",
+            "name" : "023"
          },
          {
+            "name" : "024",
             "data" : [
                [
                   "Perl",
@@ -433,11 +434,10 @@
                   11
                ]
             ],
-            "name" : "024",
             "id" : "024"
          },
          {
-            "name" : "025",
+            "id" : "025",
             "data" : [
                [
                   "Perl",
@@ -452,7 +452,7 @@
                   12
                ]
             ],
-            "id" : "025"
+            "name" : "025"
          },
          {
             "id" : "026",
@@ -473,7 +473,6 @@
             "name" : "026"
          },
          {
-            "id" : "027",
             "data" : [
                [
                   "Perl",
@@ -488,6 +487,7 @@
                   9
                ]
             ],
+            "id" : "027",
             "name" : "027"
          },
          {
@@ -509,7 +509,7 @@
             "name" : "028"
          },
          {
-            "name" : "029",
+            "id" : "029",
             "data" : [
                [
                   "Perl",
@@ -524,11 +524,9 @@
                   12
                ]
             ],
-            "id" : "029"
+            "name" : "029"
          },
          {
-            "id" : "030",
-            "name" : "030",
             "data" : [
                [
                   "Perl",
@@ -542,11 +540,13 @@
                   "Blog",
                   10
                ]
-            ]
+            ],
+            "id" : "030",
+            "name" : "030"
          },
          {
-            "id" : "031",
             "name" : "031",
+            "id" : "031",
             "data" : [
                [
                   "Perl",
@@ -563,6 +563,7 @@
             ]
          },
          {
+            "id" : "032",
             "data" : [
                [
                   "Perl",
@@ -577,11 +578,11 @@
                   10
                ]
             ],
-            "name" : "032",
-            "id" : "032"
+            "name" : "032"
          },
          {
             "name" : "033",
+            "id" : "033",
             "data" : [
                [
                   "Perl",
@@ -595,10 +596,10 @@
                   "Blog",
                   10
                ]
-            ],
-            "id" : "033"
+            ]
          },
          {
+            "name" : "034",
             "id" : "034",
             "data" : [
                [
@@ -613,8 +614,7 @@
                   "Blog",
                   11
                ]
-            ],
-            "name" : "034"
+            ]
          },
          {
             "name" : "035",
@@ -654,7 +654,6 @@
          },
          {
             "id" : "037",
-            "name" : "037",
             "data" : [
                [
                   "Perl",
@@ -668,9 +667,11 @@
                   "Blog",
                   9
                ]
-            ]
+            ],
+            "name" : "037"
          },
          {
+            "id" : "038",
             "data" : [
                [
                   "Perl",
@@ -685,12 +686,11 @@
                   12
                ]
             ],
-            "name" : "038",
-            "id" : "038"
+            "name" : "038"
          },
          {
-            "id" : "039",
             "name" : "039",
+            "id" : "039",
             "data" : [
                [
                   "Perl",
@@ -707,6 +707,8 @@
             ]
          },
          {
+            "name" : "040",
+            "id" : "040",
             "data" : [
                [
                   "Perl",
@@ -720,11 +722,10 @@
                   "Blog",
                   10
                ]
-            ],
-            "name" : "040",
-            "id" : "040"
+            ]
          },
          {
+            "name" : "041",
             "data" : [
                [
                   "Perl",
@@ -739,10 +740,10 @@
                   9
                ]
             ],
-            "name" : "041",
             "id" : "041"
          },
          {
+            "name" : "042",
             "data" : [
                [
                   "Perl",
@@ -757,7 +758,6 @@
                   11
                ]
             ],
-            "name" : "042",
             "id" : "042"
          },
          {
@@ -779,7 +779,7 @@
             "id" : "043"
          },
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-            "name" : "044",
+            "id" : "044",
             "data" : [
                [
                   "Perl",
@@ -794,7 +794,7 @@
                   11
                ]
             ],
-            "id" : "044"
+            "name" : "044"
          },
          {
             "name" : "045",
@@ -815,7 +815,6 @@
             "id" : "045"
          },
          {
-            "name" : "046",
             "data" : [
                [
                   "Perl",
@@ -830,10 +829,10 @@
                   10
                ]
             ],
-            "id" : "046"
+            "id" : "046",
+            "name" : "046"
          },
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-            "id" : "047",
             "name" : "047",
             "data" : [
                [
@@ -848,9 +847,11 @@
                   "Blog",
                   10
                ]
-            ]
+            ],
+            "id" : "047"
          },
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+            "name" : "048",
             "data" : [
                [
                   "Perl",
@@ -865,12 +866,10 @@
                   12
                ]
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-            "name" : "048",
             "id" : "048"
          },
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             "id" : "049",
-            "name" : "049",
             "data" : [
                [
                   "Perl",
@@ -884,10 +883,12 @@
                   "Blog",
                   12
                ]
-            ]
+            ],
+            "name" : "049"
          },
          {
             "name" : "050",
+            "id" : "050",
             "data" : [
                [
                   "Perl",
@@ -901,12 +902,11 @@
                   "Blog",
                   12
                ]
-            ],
-            "id" : "050"
+            ]
          },
          {
-            "id" : "051",
             "name" : "051",
+            "id" : "051",
             "data" : [
                [
                   "Perl",
@@ -923,7 +923,6 @@
             ]
          },
          {
-            "name" : "052",
             "data" : [
                [
                   "Perl",
@@ -938,10 +937,11 @@
                   14
                ]
             ],
-            "id" : "052"
+            "id" : "052",
+            "name" : "052"
          },
          {
-            "id" : "053",
+            "name" : "053",
             "data" : [
                [
                   "Perl",
@@ -956,10 +956,10 @@
                   15
                ]
             ],
-            "name" : "053"
+            "id" : "053"
          },
          {
-            "name" : "054",
+            "id" : "054",
             "data" : [
                [
                   "Perl",
@@ -974,10 +974,11 @@
                   18
                ]
             ],
-            "id" : "054"
+            "name" : "054"
          },
          {
             "name" : "055",
+            "id" : "055",
             "data" : [
                [
                   "Perl",
@@ -991,10 +992,10 @@
                   "Blog",
                   14
                ]
-            ],
-            "id" : "055"
+            ]
          },
          {
+            "name" : "056",
             "data" : [
                [
                   "Perl",
@@ -1009,10 +1010,10 @@
                   16
                ]
             ],
-            "name" : "056",
             "id" : "056"
          },
          {
+            "name" : "057",
             "data" : [
                [
                   "Perl",
@@ -1027,10 +1028,11 @@
                   15
                ]
             ],
-            "name" : "057",
             "id" : "057"
          },
          {
+            "name" : "058",
+            "id" : "058",
             "data" : [
                [
                   "Perl",
@@ -1044,11 +1046,10 @@
                   "Blog",
                   13
                ]
-            ],
-            "name" : "058",
-            "id" : "058"
+            ]
          },
          {
+            "name" : "059",
             "data" : [
                [
                   "Perl",
@@ -1063,11 +1064,11 @@
                   16
                ]
             ],
-            "name" : "059",
             "id" : "059"
          },
          {
             "name" : "060",
+            "id" : "060",
             "data" : [
                [
                   "Perl",
@@ -1081,11 +1082,9 @@
                   "Blog",
                   16
                ]
-            ],
-            "id" : "060"
+            ]
          },
          {
-            "id" : "061",
             "data" : [
                [
                   "Perl",
@@ -1100,9 +1099,11 @@
                   14
                ]
             ],
+            "id" : "061",
             "name" : "061"
          },
          {
+            "name" : "062",
             "id" : "062",
             "data" : [
                [
@@ -1117,10 +1118,10 @@
                   "Blog",
                   11
                ]
-            ],
-            "name" : "062"
+            ]
          },
          {
+            "name" : "063",
             "id" : "063",
             "data" : [
                [
@@ -1135,8 +1136,7 @@
                   "Blog",
                   13
                ]
-            ],
-            "name" : "063"
+            ]
          },
          {
             "id" : "064",
@@ -1158,6 +1158,7 @@
          },
          {
             "name" : "065",
+            "id" : "065",
             "data" : [
                [
                   "Perl",
@@ -1171,8 +1172,7 @@
                   "Blog",
                   15
                ]
-            ],
-            "id" : "065"
+            ]
          },
          {
             "id" : "066",
@@ -1194,7 +1194,6 @@
          },
          {
             "id" : "067",
-            "name" : "067",
             "data" : [
                [
                   "Perl",
@@ -1208,10 +1207,10 @@
                   "Blog",
                   18
                ]
-            ]
+            ],
+            "name" : "067"
          },
          {
-            "id" : "068",
             "name" : "068",
             "data" : [
                [
@@ -1226,11 +1225,10 @@
                   "Blog",
                   13
                ]
-            ]
+            ],
+            "id" : "068"
          },
          {
-            "id" : "069",
-            "name" : "069",
             "data" : [
                [
                   "Perl",
@@ -1244,7 +1242,9 @@
                   "Blog",
                   16
                ]
-            ]
+            ],
+            "id" : "069",
+            "name" : "069"
          },
          {
             "id" : "070",
@@ -1265,6 +1265,8 @@
             "name" : "070"
          },
          {
+            "name" : "071",
+            "id" : "071",
             "data" : [
                [
                   "Perl",
@@ -1278,12 +1280,9 @@
                   "Blog",
                   15
                ]
-            ],