- Added solutions by Bartosz Jarzyna.

1 files changed, 267 insertions, 267 deletions

diff --git a/stats/pwc-language-breakdown.json b/stats/pwc-language-breakdown.json
index e5efcdac22..b1e6fac16f 100644
--- a/stats/pwc-language-breakdown.json
+++ b/stats/pwc-language-breakdown.json
@@ -1,43 +1,62 @@
 {
+   "tooltip" : {
+      "pointFormat" : "<span style=\"color:{point.color}\">Challenge {point.name}</span>: <b>{point.y:f}</b><br/>",
+      "followPointer" : "true",
+      "headerFormat" : "<span style=\"font-size:11px\"></span>"
+   },
+   "legend" : {
+      "enabled" : "false"
+   },
+   "chart" : {
+      "type" : "column"
+   },
+   "xAxis" : {
+      "type" : "category"
+   },
+   "title" : {
+      "text" : "Perl Weekly Challenge Language"
+   },
    "yAxis" : {
       "title" : {
          "text" : "Total Solutions"
       }
    },
-   "tooltip" : {
-      "headerFormat" : "<span style=\"font-size:11px\"></span>",
-      "pointFormat" : "<span style=\"color:{point.color}\">Challenge {point.name}</span>: <b>{point.y:f}</b><br/>",
-      "followPointer" : "true"
+   "plotOptions" : {
+      "series" : {
+         "dataLabels" : {
+            "format" : "{point.y}",
+            "enabled" : 1
+         },
+         "borderWidth" : 0
+      }
    },
    "series" : [
       {
-         "name" : "Perl Weekly Challenge Languages",
-         "colorByPoint" : "true",
          "data" : [
             {
-               "y" : 142,
                "name" : "#001",
-               "drilldown" : "001"
+               "drilldown" : "001",
+               "y" : 142
             },
             {
                "y" : 109,
-               "name" : "#002",
-               "drilldown" : "002"
+               "drilldown" : "002",
+               "name" : "#002"
             },
             {
-               "drilldown" : "003",
                "name" : "#003",
+               "drilldown" : "003",
                "y" : 71
             },
             {
-               "name" : "#004",
                "y" : 91,
+               "name" : "#004",
                "drilldown" : "004"
             },
             {
                "drilldown" : "005",
-               "y" : 72,
-               "name" : "#005"
+               "name" : "#005",
+               "y" : 72
             },
             {
                "y" : 52,
@@ -45,39 +64,39 @@
                "drilldown" : "006"
             },
             {
-               "drilldown" : "007",
+               "y" : 59,
                "name" : "#007",
-               "y" : 59
+               "drilldown" : "007"
             },
             {
-               "drilldown" : "008",
+               "y" : 72,
                "name" : "#008",
-               "y" : 72
+               "drilldown" : "008"
             },
             {
                "drilldown" : "009",
-               "y" : 68,
-               "name" : "#009"
+               "name" : "#009",
+               "y" : 68
             },
             {
                "y" : 60,
-               "name" : "#010",
-               "drilldown" : "010"
+               "drilldown" : "010",
+               "name" : "#010"
             },
             {
-               "drilldown" : "011",
                "y" : 79,
+               "drilldown" : "011",
                "name" : "#011"
             },
             {
+               "drilldown" : "012",
                "name" : "#012",
-               "y" : 83,
-               "drilldown" : "012"
+               "y" : 83
             },
             {
-               "y" : 76,
+               "drilldown" : "013",
                "name" : "#013",
-               "drilldown" : "013"
+               "y" : 76
             },
             {
                "y" : 96,
@@ -86,18 +105,18 @@
             },
             {
                "y" : 93,
-               "name" : "#015",
-               "drilldown" : "015"
+               "drilldown" : "015",
+               "name" : "#015"
             },
             {
+               "y" : 66,
                "drilldown" : "016",
-               "name" : "#016",
-               "y" : 66
+               "name" : "#016"
             },
             {
                "name" : "#017",
-               "y" : 79,
-               "drilldown" : "017"
+               "drilldown" : "017",
+               "y" : 79
             },
             {
                "y" : 76,
@@ -105,14 +124,14 @@
                "drilldown" : "018"
             },
             {
-               "name" : "#019",
                "y" : 97,
+               "name" : "#019",
                "drilldown" : "019"
             },
             {
                "name" : "#020",
-               "y" : 95,
-               "drilldown" : "020"
+               "drilldown" : "020",
+               "y" : 95
             },
             {
                "y" : 67,
@@ -121,23 +140,23 @@
             },
             {
                "name" : "#022",
-               "y" : 63,
-               "drilldown" : "022"
+               "drilldown" : "022",
+               "y" : 63
             },
             {
-               "name" : "#023",
                "y" : 91,
-               "drilldown" : "023"
+               "drilldown" : "023",
+               "name" : "#023"
             },
             {
-               "drilldown" : "024",
                "name" : "#024",
+               "drilldown" : "024",
                "y" : 70
             },
             {
-               "drilldown" : "025",
                "y" : 55,
-               "name" : "#025"
+               "name" : "#025",
+               "drilldown" : "025"
             },
             {
                "drilldown" : "026",
@@ -145,8 +164,8 @@
                "y" : 70
             },
             {
-               "name" : "#027",
                "y" : 58,
+               "name" : "#027",
                "drilldown" : "027"
             },
             {
@@ -155,28 +174,28 @@
                "drilldown" : "028"
             },
             {
-               "name" : "#029",
                "y" : 77,
-               "drilldown" : "029"
+               "drilldown" : "029",
+               "name" : "#029"
             },
             {
                "drilldown" : "030",
-               "y" : 115,
-               "name" : "#030"
+               "name" : "#030",
+               "y" : 115
             },
             {
                "y" : 87,
-               "name" : "#031",
-               "drilldown" : "031"
+               "drilldown" : "031",
+               "name" : "#031"
             },
             {
                "name" : "#032",
-               "y" : 92,
-               "drilldown" : "032"
+               "drilldown" : "032",
+               "y" : 92
             },
             {
-               "name" : "#033",
                "y" : 108,
+               "name" : "#033",
                "drilldown" : "033"
             },
             {
@@ -186,18 +205,18 @@
             },
             {
                "drilldown" : "035",
-               "y" : 62,
-               "name" : "#035"
+               "name" : "#035",
+               "y" : 62
             },
             {
                "drilldown" : "036",
-               "y" : 66,
-               "name" : "#036"
+               "name" : "#036",
+               "y" : 66
             },
             {
                "drilldown" : "037",
-               "y" : 65,
-               "name" : "#037"
+               "name" : "#037",
+               "y" : 65
             },
             {
                "drilldown" : "038",
@@ -206,8 +225,8 @@
             },
             {
                "drilldown" : "039",
-               "y" : 60,
-               "name" : "#039"
+               "name" : "#039",
+               "y" : 60
             },
             {
                "drilldown" : "040",
@@ -215,9 +234,9 @@
                "y" : 71
             },
             {
-               "y" : 74,
+               "drilldown" : "041",
                "name" : "#041",
-               "drilldown" : "041"
+               "y" : 74
             },
             {
                "y" : 88,
@@ -225,23 +244,23 @@
                "drilldown" : "042"
             },
             {
-               "y" : 66,
+               "drilldown" : "043",
                "name" : "#043",
-               "drilldown" : "043"
+               "y" : 66
             },
             {
-               "drilldown" : "044",
                "y" : 82,
+               "drilldown" : "044",
                "name" : "#044"
             },
             {
                "drilldown" : "045",
-               "y" : 94,
-               "name" : "#045"
+               "name" : "#045",
+               "y" : 94
             },
             {
-               "drilldown" : "046",
                "y" : 85,
+               "drilldown" : "046",
                "name" : "#046"
             },
             {
@@ -250,104 +269,104 @@
                "drilldown" : "047"
             },
             {
-               "name" : "#048",
                "y" : 106,
-               "drilldown" : "048"
+               "drilldown" : "048",
+               "name" : "#048"
             },
             {
                "name" : "#049",
-               "y" : 85,
-               "drilldown" : "049"
+               "drilldown" : "049",
+               "y" : 85
             },
             {
+               "y" : 96,
                "drilldown" : "050",
-               "name" : "#050",
-               "y" : 96
+               "name" : "#050"
             },
             {
-               "drilldown" : "051",
+               "y" : 87,
                "name" : "#051",
-               "y" : 87
+               "drilldown" : "051"
             },
             {
-               "name" : "#052",
                "y" : 89,
+               "name" : "#052",
                "drilldown" : "052"
             },
             {
+               "name" : "#053",
                "drilldown" : "053",
-               "y" : 99,
-               "name" : "#053"
+               "y" : 99
             },
             {
                "name" : "#054",
-               "y" : 101,
-               "drilldown" : "054"
+               "drilldown" : "054",
+               "y" : 101
             },
             {
-               "drilldown" : "055",
                "name" : "#055",
+               "drilldown" : "055",
                "y" : 86
             },
             {
+               "drilldown" : "056",
                "name" : "#056",
-               "y" : 93,
-               "drilldown" : "056"
+               "y" : 93
             },
             {
-               "y" : 78,
+               "drilldown" : "057",
                "name" : "#057",
-               "drilldown" : "057"
+               "y" : 78
             },
             {
-               "drilldown" : "058",
                "y" : 67,
-               "name" : "#058"
+               "name" : "#058",
+               "drilldown" : "058"
             },
             {
                "name" : "#059",
-               "y" : 87,
-               "drilldown" : "059"
+               "drilldown" : "059",
+               "y" : 87
             },
             {
                "name" : "#060",
-               "y" : 83,
-               "drilldown" : "060"
+               "drilldown" : "060",
+               "y" : 83
             },
             {
-               "drilldown" : "061",
                "y" : 79,
-               "name" : "#061"
+               "name" : "#061",
+               "drilldown" : "061"
             },
             {
                "name" : "#062",
-               "y" : 54,
-               "drilldown" : "062"
+               "drilldown" : "062",
+               "y" : 54
             },
             {
-               "drilldown" : "063",
                "name" : "#063",
+               "drilldown" : "063",
                "y" : 87
             },
             {
-               "drilldown" : "064",
                "name" : "#064",
+               "drilldown" : "064",
                "y" : 76
             },
             {
-               "drilldown" : "065",
                "y" : 71,
+               "drilldown" : "065",
                "name" : "#065"
             },
             {
-               "drilldown" : "066",
                "name" : "#066",
+               "drilldown" : "066",
                "y" : 82
             },
             {
                "y" : 88,
-               "name" : "#067",
-               "drilldown" : "067"
+               "drilldown" : "067",
+               "name" : "#067"
             },
             {
                "drilldown" : "068",
@@ -355,63 +374,43 @@
                "y" : 73
             },
             {
-               "drilldown" : "069",
                "y" : 81,
-               "name" : "#069"
+               "name" : "#069",
+               "drilldown" : "069"
             },
             {
                "drilldown" : "070",
-               "y" : 91,
-               "name" : "#070"
+               "name" : "#070",
+               "y" : 91
             },
             {
                "drilldown" : "071",
-               "y" : 76,
-               "name" : "#071"
+               "name" : "#071",
+               "y" : 76
             },
             {
-               "name" : "#072",
                "y" : 109,
+               "name" : "#072",
                "drilldown" : "072"
             },
             {
-               "drilldown" : "073",
                "y" : 108,
+               "drilldown" : "073",
                "name" : "#073"
             },
             {
+               "drilldown" : "074",
                "name" : "#074",
-               "y" : 65,
-               "drilldown" : "074"
+               "y" : 67
             }
-         ]
+         ],
+         "colorByPoint" : "true",
+         "name" : "Perl Weekly Challenge Languages"
       }
    ],
-   "chart" : {
-      "type" : "column"
-   },
-   "xAxis" : {
-      "type" : "category"
-   },
-   "plotOptions" : {
-      "series" : {
-         "borderWidth" : 0,
-         "dataLabels" : {
-            "format" : "{point.y}",
-            "enabled" : 1
-         }
-      }
-   },
-   "title" : {
-      "text" : "Perl Weekly Challenge Language"
-   },
-   "subtitle" : {
-      "text" : "Click the columns to drilldown the language breakdown. Last updated at 2020-08-21 18:40:53 GMT"
-   },
    "drilldown" : {
       "series" : [
          {
-            "id" : "001",
             "data" : [
                [
                   "Perl",
@@ -426,10 +425,10 @@
                   11
                ]
             ],
+            "id" : "001",
             "name" : "001"
          },
          {
-            "name" : "002",
             "data" : [
                [
                   "Perl",
@@ -444,10 +443,10 @@
                   10
                ]
             ],
-            "id" : "002"
+            "id" : "002",
+            "name" : "002"
          },
          {
-            "name" : "003",
             "data" : [
                [
                   "Perl",
@@ -462,7 +461,8 @@
                   9
                ]
             ],
-            "id" : "003"
+            "id" : "003",
+            "name" : "003"
          },
          {
             "name" : "004",
@@ -483,8 +483,6 @@
             "id" : "004"
          },
          {
-            "id" : "005",
-            "name" : "005",
             "data" : [
                [
                   "Perl",
@@ -498,10 +496,13 @@
                   "Blog",
                   12
                ]
-            ]
+            ],
+            "id" : "005",
+            "name" : "005"
          },
          {
             "name" : "006",
+            "id" : "006",
             "data" : [
                [
                   "Perl",
@@ -515,10 +516,10 @@
                   "Blog",
                   7
                ]
-            ],
-            "id" : "006"
+            ]
          },
          {
+            "name" : "007",
             "data" : [
                [
                   "Perl",
@@ -533,10 +534,10 @@
                   10
                ]
             ],
-            "name" : "007",
             "id" : "007"
          },
          {
+            "name" : "008",
             "id" : "008",
             "data" : [
                [
@@ -551,11 +552,10 @@
                   "Blog",
                   12
                ]
-            ],
-            "name" : "008"
+            ]
          },
          {
-            "name" : "009",
+            "id" : "009",
             "data" : [
                [
                   "Perl",
@@ -570,10 +570,9 @@
                   13
                ]
             ],
-            "id" : "009"
+            "name" : "009"
          },
          {
-            "id" : "010",
             "name" : "010",
             "data" : [
                [
@@ -588,11 +587,11 @@
                   "Blog",
                   11
                ]
-            ]
+            ],
+            "id" : "010"
          },
          {
             "id" : "011",
-            "name" : "011",
             "data" : [
                [
                   "Perl",
@@ -606,7 +605,8 @@
                   "Blog",
                   10
                ]
-            ]
+            ],
+            "name" : "011"
          },
          {
             "name" : "012",
@@ -627,6 +627,7 @@
             "id" : "012"
          },
          {
+            "name" : "013",
             "id" : "013",
             "data" : [
                [
@@ -641,10 +642,10 @@
                   "Blog",
                   13
                ]
-            ],
-            "name" : "013"
+            ]
          },
          {
+            "name" : "014",
             "id" : "014",
             "data" : [
                [
@@ -659,8 +660,7 @@
                   "Blog",
                   15
                ]
-            ],
-            "name" : "014"
+            ]
          },
          {
             "name" : "015",
@@ -681,7 +681,7 @@
             "id" : "015"
          },
          {
-            "id" : "016",
+            "name" : "016",
             "data" : [
                [
                   "Perl",
@@ -696,9 +696,10 @@
                   12
                ]
             ],
-            "name" : "016"
+            "id" : "016"
          },
          {
+            "id" : "017",
             "data" : [
                [
                   "Perl",
@@ -713,12 +714,10 @@
                   12
                ]
             ],
-            "name" : "017",
-            "id" : "017"
+            "name" : "017"
          },
          {
             "id" : "018",
-            "name" : "018",
             "data" : [
                [
                   "Perl",
@@ -732,10 +731,10 @@
                   "Blog",
                   14
                ]
-            ]
+            ],
+            "name" : "018"
          },
          {
-            "id" : "019",
             "name" : "019",
             "data" : [
                [
@@ -750,10 +749,11 @@
                   "Blog",
                   13
                ]
-            ]
+            ],
+            "id" : "019"
          },
          {
-            "id" : "020",
+            "name" : "020",
             "data" : [
                [
                   "Perl",
@@ -768,10 +768,9 @@
                   13
                ]
             ],
-            "name" : "020"
+            "id" : "020"
          },
          {
-            "id" : "021",
             "data" : [
                [
                   "Perl",
@@ -786,6 +785,7 @@
                   10
                ]
             ],
+            "id" : "021",
             "name" : "021"
          },
          {
@@ -803,10 +803,11 @@
                   10
                ]
             ],
-            "name" : "022",
-            "id" : "022"
+            "id" : "022",
+            "name" : "022"
          },
          {
+            "id" : "023",
             "data" : [
                [
                   "Perl",
@@ -821,10 +822,10 @@
                   12
                ]
             ],
-            "name" : "023",
-            "id" : "023"
+            "name" : "023"
          },
          {
+            "id" : "024",
             "data" : [
                [
                   "Perl",
@@ -839,10 +840,10 @@
                   11
                ]
             ],
-            "name" : "024",
-            "id" : "024"
+            "name" : "024"
          },
          {
+            "name" : "025",
             "data" : [
                [
                   "Perl",
@@ -857,11 +858,9 @@
                   12
                ]
             ],
-            "name" : "025",
             "id" : "025"
          },
          {
-            "id" : "026",
             "name" : "026",
             "data" : [
                [
@@ -876,7 +875,8 @@
                   "Blog",
                   10
                ]
-            ]
+            ],
+            "id" : "026"
          },
          {
             "name" : "027",
@@ -898,6 +898,7 @@
          },
          {
             "name" : "028",
+            "id" : "028",
             "data" : [
                [
                   "Perl",
@@ -911,11 +912,10 @@
                   "Blog",
                   9
                ]
-            ],
-            "id" : "028"
+            ]
          },
          {
-            "id" : "029",
+            "name" : "029",
             "data" : [
                [
                   "Perl",
@@ -930,9 +930,10 @@
                   12
                ]
             ],
-            "name" : "029"
+            "id" : "029"
          },
          {
+            "id" : "030",
             "data" : [
                [
                   "Perl",
@@ -947,8 +948,7 @@
                   10
                ]
             ],
-            "name" : "030",
-            "id" : "030"
+            "name" : "030"
          },
          {
             "name" : "031",
@@ -969,6 +969,7 @@
             "id" : "031"
          },
          {
+            "name" : "032",
             "data" : [
                [
                   "Perl",
@@ -983,10 +984,10 @@
                   10
                ]
             ],
-            "name" : "032",
             "id" : "032"
          },
          {
+            "id" : "033",
             "data" : [
                [
                   "Perl",
@@ -1001,8 +1002,7 @@
                   10
                ]
             ],
-            "name" : "033",
-            "id" : "033"
+            "name" : "033"
          },
          {
             "data" : [
@@ -1019,11 +1019,12 @@
                   11
                ]
             ],
-            "name" : "034",
-            "id" : "034"
+            "id" : "034",
+            "name" : "034"
          },
          {
             "name" : "035",
+            "id" : "035",
             "data" : [
                [
                   "Perl",
@@ -1037,12 +1038,10 @@
                   "Blog",
                   9
                ]
-            ],
-            "id" : "035"
+            ]
          },
          {
             "id" : "036",
-            "name" : "036",
             "data" : [
                [
                   "Perl",
@@ -1056,9 +1055,11 @@
                   "Blog",
                   11
                ]
-            ]
+            ],
+            "name" : "036"
          },
          {
+            "name" : "037",
             "data" : [
                [
                   "Perl",
@@ -1073,11 +1074,10 @@
                   9
                ]
             ],
-            "name" : "037",
             "id" : "037"
          },
          {
-            "id" : "038",
+            "name" : "038",
             "data" : [
                [
                   "Perl",
@@ -1092,10 +1092,9 @@
                   12
                ]
             ],
-            "name" : "038"
+            "id" : "038"
          },
          {
-            "id" : "039",
             "name" : "039",
             "data" : [
                [
@@ -1110,10 +1109,10 @@
                   "Blog",
                   12
                ]
-            ]
+            ],
+            "id" : "039"
          },
          {
-            "id" : "040",
             "name" : "040",
             "data" : [
                [
@@ -1128,10 +1127,12 @@
                   "Blog",
                   10
                ]
-            ]
+            ],
+            "id" : "040"
          },
          {
             "name" : "041",
+            "id" : "041",
             "data" : [
                [
                   "Perl",
@@ -1145,10 +1146,11 @@
                   "Blog",
                   9
                ]
-            ],
-            "id" : "041"
+            ]
          },
          {
+            "name" : "042",
+            "id" : "042",
             "data" : [
                [
                   "Perl",
@@ -1162,11 +1164,11 @@
                   "Blog",
                   11
                ]
-            ],
-            "name" : "042",
-            "id" : "042"
+            ]
          },
          {
+            "name" : "043",
+            "id" : "043",
             "data" : [
                [
                   "Perl",
@@ -1180,11 +1182,10 @@
                   "Blog",
                   11
                ]
-            ],
-            "name" : "043",
-            "id" : "043"
+            ]
          },
          {
+            "name" : "044",
             "id" : "044",
             "data" : [
                [
@@ -1199,12 +1200,9 @@
                   "Blog",
                   11
                ]
-            ],
-            "name" : "044"
+            ]
          },
          {
-            "id" : "045",
-            "name" : "045",
             "data" : [
                [
                   "Perl",
@@ -1218,10 +1216,11 @@
                   "Blog",
                   11
                ]
-            ]
+            ],
+            "id" : "045",
+            "name" : "045"
          },
          {
-            "id" : "046",
             "data" : [
                [
                   "Perl",
@@ -1236,10 +1235,10 @@
                   10
                ]
             ],
+            "id" : "046",
             "name" : "046"
          },
          {
-            "id" : "047",
             "name" : "047",
             "data" : [
                [
@@ -1254,11 +1253,11 @@
                   "Blog",
                   10
                ]
-            ]
+            ],
+            "id" : "047"
          },
          {
             "id" : "048",
-            "name" : "048",
             "data" : [
                [
                   "Perl",
@@ -1272,10 +1271,11 @@
                   "Blog",
                   12
                ]
-            ]
+            ],
+            "name" : "048"
          },
          {
-            "name" : "049",
+            "id" : "049",
             "data" : [
                [
                   "Perl",
@@ -1290,7 +1290,7 @@
                   12
                ]
             ],
-            "id" : "049"
+            "name" : "049"
          },
          {
             "data" : [
@@ -1307,11 +1307,10 @@
                   12
                ]
             ],
-            "name" : "050",
-            "id" : "050"
+            "id" : "050",
+            "name" : "050"
          },
          {
-            "name" : "051",
             "data" : [
                [
                   "Perl",
@@ -1326,10 +1325,11 @@
                   11
                ]
             ],
-            "id" : "051"
+            "id" : "051",
+            "name" : "051"
          },
          {
-            "id" : "052",
+            "name" : "052",
             "data" : [
                [
                   "Perl",
@@ -1344,7 +1344,7 @@
                   14
                ]
             ],
-            "name" : "052"
+            "id" : "052"
          },
          {
             "name" : "053",
@@ -1365,6 +1365,7 @@
             "id" : "053"
          },
          {
+            "name" : "054",
             "data" : [
                [
                   "Perl",
@@ -1379,11 +1380,9 @@
                   18
                ]
             ],
-            "name" : "054",
             "id" : "054"
          },
          {
-            "name" : "055",
             "data" : [
                [
                   "Perl",
@@ -1398,11 +1397,12 @@
                   14
                ]
             ],
-            "id" : "055"
+            "id" : "055",
+            "name" : "055"
          },
          {
-            "id" : "056",
             "name" : "056",
+            "id" : "056",
             "data" : [
                [
                   "Perl",
@@ -1420,7 +1420,6 @@
          },
          {
             "id" : "057",
-            "name" : "057",
             "data" : [
                [
                   "Perl",
@@ -1434,11 +1433,11 @@
                   "Blog",
                   15
                ]
-            ]
+            ],
+            "name" : "057"
          },
          {
             "id" : "058",
-            "name" : "058",
             "data" : [
                [
                   "Perl",
@@ -1452,10 +1451,10 @@
                   "Blog",
                   13
                ]
-            ]
+            ],
+            "name" : "058"
          },
          {
-            "name" : "059",
             "data" : [
                [
                   "Perl",
@@ -1470,10 +1469,10 @@
                   16
                ]
             ],
-            "id" : "059"
+            "id" : "059",
+