- Added solutions by E. Choroba.

10 files changed, 1029 insertions, 1014 deletions

diff --git a/stats/pwc-current.json b/stats/pwc-current.json
index 6a6bdfcf9f..f07447edb5 100644
--- a/stats/pwc-current.json
+++ b/stats/pwc-current.json
@@ -1,12 +1,74 @@
 {
+   "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/>"
+   },
+   "series" : [
+      {
+         "colorByPoint" : 1,
+         "data" : [
+            {
+               "name" : "E. Choroba",
+               "drilldown" : "E. Choroba",
+               "y" : 2
+            },
+            {
+               "name" : "Luca Ferrari",
+               "y" : 4,
+               "drilldown" : "Luca Ferrari"
+            },
+            {
+               "name" : "Mohammad S Anwar",
+               "y" : 3,
+               "drilldown" : "Mohammad S Anwar"
+            },
+            {
+               "name" : "Peter Scott",
+               "y" : 1,
+               "drilldown" : "Peter Scott"
+            },
+            {
+               "name" : "Roger Bell West",
+               "y" : 4,
+               "drilldown" : "Roger Bell West"
+            },
+            {
+               "name" : "Simon Proctor",
+               "y" : 2,
+               "drilldown" : "Simon Proctor"
+            },
+            {
+               "drilldown" : "Wanderdoc",
+               "y" : 2,
+               "name" : "Wanderdoc"
+            }
+         ],
+         "name" : "Perl Weekly Challenge - 049"
+      }
+   ],
    "yAxis" : {
       "title" : {
          "text" : "Total Solutions"
       }
    },
+   "xAxis" : {
+      "type" : "category"
+   },
    "drilldown" : {
       "series" : [
          {
+            "id" : "E. Choroba",
+            "name" : "E. Choroba",
+            "data" : [
+               [
+                  "Perl",
+                  2
+               ]
+            ]
+         },
+         {
+            "id" : "Luca Ferrari",
             "data" : [
                [
                   "Raku",
@@ -17,11 +79,10 @@
                   2
                ]
             ],
-            "name" : "Luca Ferrari",
-            "id" : "Luca Ferrari"
+            "name" : "Luca Ferrari"
          },
          {
-            "name" : "Mohammad S Anwar",
+            "id" : "Mohammad S Anwar",
             "data" : [
                [
                   "Perl",
@@ -32,19 +93,21 @@
                   1
                ]
             ],
-            "id" : "Mohammad S Anwar"
+            "name" : "Mohammad S Anwar"
          },
          {
+            "id" : "Peter Scott",
             "data" : [
                [
                   "Perl",
                   1
                ]
             ],
-            "name" : "Peter Scott",
-            "id" : "Peter Scott"
+            "name" : "Peter Scott"
          },
          {
+            "id" : "Roger Bell West",
+            "name" : "Roger Bell West",
             "data" : [
                [
                   "Perl",
@@ -54,9 +117,7 @@
                   "Raku",
                   2
                ]
-            ],
-            "name" : "Roger Bell West",
-            "id" : "Roger Bell West"
+            ]
          },
          {
             "name" : "Simon Proctor",
@@ -69,82 +130,36 @@
             "id" : "Simon Proctor"
          },
          {
+            "id" : "Wanderdoc",
             "name" : "Wanderdoc",
             "data" : [
                [
                   "Perl",
                   2
                ]
-            ],
-            "id" : "Wanderdoc"
+            ]
          }
       ]
    },
-   "chart" : {
-      "type" : "column"
+   "title" : {
+      "text" : "Perl Weekly Challenge - 049"
+   },
+   "subtitle" : {
+      "text" : "[Champions: 7] Last updated at 2020-02-25 11:18:01 GMT"
    },
-   "series" : [
-      {
-         "data" : [
-            {
-               "y" : 4,
-               "name" : "Luca Ferrari",
-               "drilldown" : "Luca Ferrari"
-            },
-            {
-               "y" : 3,
-               "drilldown" : "Mohammad S Anwar",
-               "name" : "Mohammad S Anwar"
-            },
-            {
-               "drilldown" : "Peter Scott",
-               "name" : "Peter Scott",
-               "y" : 1
-            },
-            {
-               "y" : 4,
-               "name" : "Roger Bell West",
-               "drilldown" : "Roger Bell West"
-            },
-            {
-               "y" : 2,
-               "drilldown" : "Simon Proctor",
-               "name" : "Simon Proctor"
-            },
-            {
-               "name" : "Wanderdoc",
-               "drilldown" : "Wanderdoc",
-               "y" : 2
-            }
-         ],
-         "name" : "Perl Weekly Challenge - 049",
-         "colorByPoint" : 1
-      }
-   ],
    "plotOptions" : {
       "series" : {
-         "borderWidth" : 0,
          "dataLabels" : {
-            "enabled" : 1,
-            "format" : "{point.y}"
-         }
+            "format" : "{point.y}",
+            "enabled" : 1
+         },
+         "borderWidth" : 0
       }
    },
    "legend" : {
       "enabled" : 0
    },
-   "subtitle" : {
-      "text" : "[Champions: 6] Last updated at 2020-02-24 19:01:00 GMT"
-   },
-   "xAxis" : {
-      "type" : "category"
-   },
-   "title" : {
-      "text" : "Perl Weekly Challenge - 049"
-   },
-   "tooltip" : {
-      "followPointer" : 1,
-      "pointFormat" : "<span style='color:{point.color}'>{point.name}</span>: <b>{point.y:f}</b><br/>",
-      "headerFormat" : "<span style='font-size:11px'>{series.name}</span><br/>"
+   "chart" : {
+      "type" : "column"
    }
 }
diff --git a/stats/pwc-language-breakdown-summary.json b/stats/pwc-language-breakdown-summary.json
index 00b251d8db..5f2cf7b3e3 100644
--- a/stats/pwc-language-breakdown-summary.json
+++ b/stats/pwc-language-breakdown-summary.json
@@ -1,47 +1,32 @@
 {
-   "yAxis" : {
-      "min" : 0,
-      "title" : {
-         "text" : null
-      }
-   },
-   "chart" : {
-      "type" : "column"
-   },
-   "tooltip" : {
-      "pointFormat" : "<b>{point.y:.0f}</b>"
-   },
    "title" : {
       "text" : "Perl Weekly Challenge Contributions [2019 - 2020]"
    },
-   "xAxis" : {
-      "labels" : {
-         "style" : {
-            "fontSize" : "13px",
-            "fontFamily" : "Verdana, sans-serif"
-         }
-      },
-      "type" : "category"
-   },
    "subtitle" : {
-      "text" : "Last updated at 2020-02-24 19:01:00 GMT"
+      "text" : "Last updated at 2020-02-25 11:18:01 GMT"
    },
    "legend" : {
       "enabled" : "false"
    },
+   "chart" : {
+      "type" : "column"
+   },
+   "tooltip" : {
+      "pointFormat" : "<b>{point.y:.0f}</b>"
+   },
    "series" : [
       {
          "dataLabels" : {
             "align" : "right",
-            "rotation" : -90,
-            "enabled" : "true",
+            "format" : "{point.y:.0f}",
             "style" : {
                "fontSize" : "13px",
                "fontFamily" : "Verdana, sans-serif"
             },
             "y" : 10,
-            "format" : "{point.y:.0f}",
-            "color" : "#FFFFFF"
+            "color" : "#FFFFFF",
+            "rotation" : -90,
+            "enabled" : "true"
          },
          "name" : "Contributions",
          "data" : [
@@ -51,7 +36,7 @@
             ],
             [
                "Perl",
-               2008
+               2010
             ],
             [
                "Raku",
@@ -59,5 +44,20 @@
             ]
          ]
       }
-   ]
+   ],
+   "xAxis" : {
+      "type" : "category",
+      "labels" : {
+         "style" : {
+            "fontFamily" : "Verdana, sans-serif",
+            "fontSize" : "13px"
+         }
+      }
+   },
+   "yAxis" : {
+      "min" : 0,
+      "title" : {
+         "text" : null
+      }
+   }
 }
diff --git a/stats/pwc-language-breakdown.json b/stats/pwc-language-breakdown.json
index 68a55d9306..2c36853248 100644
--- a/stats/pwc-language-breakdown.json
+++ b/stats/pwc-language-breakdown.json
@@ -1,14 +1,294 @@
 {
+   "subtitle" : {
+      "text" : "Click the columns to drilldown the language breakdown. Last updated at 2020-02-25 11:18:01 GMT"
+   },
+   "title" : {
+      "text" : "Perl Weekly Challenge Language"
+   },
+   "plotOptions" : {
+      "series" : {
+         "dataLabels" : {
+            "format" : "{point.y}",
+            "enabled" : 1
+         },
+         "borderWidth" : 0
+      }
+   },
+   "chart" : {
+      "type" : "column"
+   },
+   "legend" : {
+      "enabled" : "false"
+   },
+   "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/>"
+   },
+   "series" : [
+      {
+         "colorByPoint" : "true",
+         "data" : [
+            {
+               "name" : "#001",
+               "y" : 140,
+               "drilldown" : "001"
+            },
+            {
+               "drilldown" : "002",
+               "y" : 109,
+               "name" : "#002"
+            },
+            {
+               "name" : "#003",
+               "y" : 71,
+               "drilldown" : "003"
+            },
+            {
+               "drilldown" : "004",
+               "y" : 91,
+               "name" : "#004"
+            },
+            {
+               "drilldown" : "005",
+               "y" : 71,
+               "name" : "#005"
+            },
+            {
+               "name" : "#006",
+               "y" : 48,
+               "drilldown" : "006"
+            },
+            {
+               "name" : "#007",
+               "y" : 56,
+               "drilldown" : "007"
+            },
+            {
+               "drilldown" : "008",
+               "y" : 70,
+               "name" : "#008"
+            },
+            {
+               "drilldown" : "009",
+               "y" : 68,
+               "name" : "#009"
+            },
+            {
+               "name" : "#010",
+               "y" : 60,
+               "drilldown" : "010"
+            },
+            {
+               "y" : 79,
+               "drilldown" : "011",
+               "name" : "#011"
+            },
+            {
+               "y" : 83,
+               "drilldown" : "012",
+               "name" : "#012"
+            },
+            {
+               "drilldown" : "013",
+               "y" : 76,
+               "name" : "#013"
+            },
+            {
+               "name" : "#014",
+               "drilldown" : "014",
+               "y" : 96
+            },
+            {
+               "name" : "#015",
+               "y" : 93,
+               "drilldown" : "015"
+            },
+            {
+               "name" : "#016",
+               "y" : 66,
+               "drilldown" : "016"
+            },
+            {
+               "name" : "#017",
+               "y" : 79,
+               "drilldown" : "017"
+            },
+            {
+               "name" : "#018",
+               "y" : 76,
+               "drilldown" : "018"
+            },
+            {
+               "y" : 95,
+               "drilldown" : "019",
+               "name" : "#019"
+            },
+            {
+               "drilldown" : "020",
+               "y" : 95,
+               "name" : "#020"
+            },
+            {
+               "name" : "#021",
+               "y" : 67,
+               "drilldown" : "021"
+            },
+            {
+               "name" : "#022",
+               "y" : 63,
+               "drilldown" : "022"
+            },
+            {
+               "name" : "#023",
+               "drilldown" : "023",
+               "y" : 91
+            },
+            {
+               "name" : "#024",
+               "y" : 70,
+               "drilldown" : "024"
+            },
+            {
+               "name" : "#025",
+               "y" : 55,
+               "drilldown" : "025"
+            },
+            {
+               "drilldown" : "026",
+               "y" : 70,
+               "name" : "#026"
+            },
+            {
+               "name" : "#027",
+               "y" : 58,
+               "drilldown" : "027"
+            },
+            {
+               "name" : "#028",
+               "drilldown" : "028",
+               "y" : 78
+            },
+            {
+               "y" : 77,
+               "drilldown" : "029",
+               "name" : "#029"
+            },
+            {
+               "name" : "#030",
+               "y" : 115,
+               "drilldown" : "030"
+            },
+            {
+               "name" : "#031",
+               "drilldown" : "031",
+               "y" : 87
+            },
+            {
+               "name" : "#032",
+               "y" : 92,
+               "drilldown" : "032"
+            },
+            {
+               "drilldown" : "033",
+               "y" : 108,
+               "name" : "#033"
+            },
+            {
+               "drilldown" : "034",
+               "y" : 60,
+               "name" : "#034"
+            },
+            {
+               "name" : "#035",
+               "drilldown" : "035",
+               "y" : 60
+            },
+            {
+               "name" : "#036",
+               "y" : 61,
+               "drilldown" : "036"
+            },
+            {
+               "name" : "#037",
+               "drilldown" : "037",
+               "y" : 63
+            },
+            {
+               "name" : "#038",
+               "drilldown" : "038",
+               "y" : 60
+            },
+            {
+               "name" : "#039",
+               "drilldown" : "039",
+               "y" : 60
+            },
+            {
+               "name" : "#040",
+               "drilldown" : "040",
+               "y" : 66
+            },
+            {
+               "drilldown" : "041",
+               "y" : 69,
+               "name" : "#041"
+            },
+            {
+               "name" : "#042",
+               "drilldown" : "042",
+               "y" : 88
+            },
+            {
+               "name" : "#043",
+               "y" : 65,
+               "drilldown" : "043"
+            },
+            {
+               "name" : "#044",
+               "y" : 81,
+               "drilldown" : "044"
+            },
+            {
+               "drilldown" : "045",
+               "y" : 94,
+               "name" : "#045"
+            },
+            {
+               "y" : 82,
+               "drilldown" : "046",
+               "name" : "#046"
+            },
+            {
+               "y" : 80,
+               "drilldown" : "047",
+               "name" : "#047"
+            },
+            {
+               "name" : "#048",
+               "drilldown" : "048",
+               "y" : 101
+            },
+            {
+               "name" : "#049",
+               "y" : 18,
+               "drilldown" : "049"
+            }
+         ],
+         "name" : "Perl Weekly Challenge Languages"
+      }
+   ],
    "yAxis" : {
       "title" : {
          "text" : "Total Solutions"
       }
    },
+   "xAxis" : {
+      "type" : "category"
+   },
    "drilldown" : {
       "series" : [
          {
-            "id" : "001",
-            "name" : "001",
             "data" : [
                [
                   "Perl",
@@ -22,10 +302,11 @@
                   "Blog",
                   11
                ]
-            ]
+            ],
+            "name" : "001",
+            "id" : "001"
          },
          {
-            "id" : "002",
             "name" : "002",
             "data" : [
                [
@@ -40,11 +321,10 @@
                   "Blog",
                   10
                ]
-            ]
+            ],
+            "id" : "002"
          },
          {
-            "id" : "003",
-            "name" : "003",
             "data" : [
                [
                   "Perl",
@@ -58,11 +338,11 @@
                   "Blog",
                   9
                ]
-            ]
+            ],
+            "name" : "003",
+            "id" : "003"
          },
          {
-            "id" : "004",
-            "name" : "004",
             "data" : [
                [
                   "Perl",
@@ -76,10 +356,12 @@
                   "Blog",
                   10
                ]
-            ]
+            ],
+            "name" : "004",
+            "id" : "004"
          },
          {
-            "id" : "005",
+            "name" : "005",
             "data" : [
                [
                   "Perl",
@@ -94,11 +376,10 @@
                   12
                ]
             ],
-            "name" : "005"
+            "id" : "005"
          },
          {
             "id" : "006",
-            "name" : "006",
             "data" : [
                [
                   "Perl",
@@ -112,10 +393,10 @@
                   "Blog",
                   7
                ]
-            ]
+            ],
+            "name" : "006"
          },
          {
-            "id" : "007",
             "data" : [
                [
                   "Perl",
@@ -130,11 +411,10 @@
                   10
                ]
             ],
-            "name" : "007"
+            "name" : "007",
+            "id" : "007"
          },
          {
-            "id" : "008",
-            "name" : "008",
             "data" : [
                [
                   "Perl",
@@ -148,10 +428,11 @@
                   "Blog",
                   12
                ]
-            ]
+            ],
+            "name" : "008",
+            "id" : "008"
          },
          {
-            "id" : "009",
             "data" : [
                [
                   "Perl",
@@ -166,11 +447,11 @@
                   13
                ]
             ],
-            "name" : "009"
+            "name" : "009",
+            "id" : "009"
          },
          {
             "id" : "010",
-            "name" : "010",
             "data" : [
                [
                   "Perl",
@@ -184,10 +465,10 @@
                   "Blog",
                   11
                ]
-            ]
+            ],
+            "name" : "010"
          },
          {
-            "id" : "011",
             "name" : "011",
             "data" : [
                [
@@ -202,10 +483,10 @@
                   "Blog",
                   10
                ]
-            ]
+            ],
+            "id" : "011"
          },
          {
-            "id" : "012",
             "data" : [
                [
                   "Perl",
@@ -220,7 +501,8 @@
                   11
                ]
             ],
-            "name" : "012"
+            "name" : "012",
+            "id" : "012"
          },
          {
             "data" : [
@@ -241,7 +523,6 @@
             "id" : "013"
          },
          {
-            "id" : "014",
             "data" : [
                [
                   "Perl",
@@ -256,9 +537,12 @@
                   15
                ]
             ],
-            "name" : "014"
+            "name" : "014",
+            "id" : "014"
          },
          {
+            "id" : "015",
+            "name" : "015",
             "data" : [
                [
                   "Perl",
@@ -272,11 +556,11 @@
                   "Blog",
                   15
                ]
-            ],
-            "name" : "015",
-            "id" : "015"
+            ]
          },
          {
+            "id" : "016",
+            "name" : "016",
             "data" : [
                [
                   "Perl",
@@ -290,11 +574,10 @@
                   "Blog",
                   12
                ]
-            ],
-            "name" : "016",
-            "id" : "016"
+            ]
          },
          {
+            "id" : "017",
             "data" : [
                [
                   "Perl",
@@ -309,10 +592,10 @@
                   12
                ]
             ],
-            "name" : "017",
-            "id" : "017"
+            "name" : "017"
          },
          {
+            "id" : "018",
             "name" : "018",
             "data" : [
                [
@@ -327,8 +610,7 @@
                   "Blog",
                   14
                ]
-            ],
-            "id" : "018"
+            ]
          },
          {
             "data" : [
@@ -349,6 +631,7 @@
             "id" : "019"
          },
          {
+            "id" : "020",
             "name" : "020",
             "data" : [
                [
@@ -363,8 +646,7 @@
                   "Blog",
                   13
                ]
-            ],
-            "id" : "020"
+            ]
          },
          {
             "id" : "021",
@@ -385,7 +667,6 @@
             ]
          },
          {
-            "id" : "022",
             "name" : "022",
             "data" : [
                [
@@ -400,9 +681,11 @@
                   "Blog",
                   10
                ]
-            ]
+            ],
+            "id" : "022"
          },
          {
+            "id" : "023",
             "name" : "023",
             "data" : [
                [
@@ -417,10 +700,10 @@
                   "Blog",
                   12
                ]
-            ],
-            "id" : "023"
+            ]
          },
          {
+            "id" : "024",
             "data" : [
                [
                   "Perl",
@@ -435,11 +718,10 @@
                   11
                ]
             ],
-            "name" : "024",
-            "id" : "024"
+            "name" : "024"
          },
          {
-            "id" : "025",
+            "name" : "025",
             "data" : [
                [
                   "Perl",
@@ -454,7 +736,7 @@
                   12
                ]
             ],
-            "name" : "025"
+            "id" : "025"
          },
          {
             "id" : "026",
@@ -494,7 +776,6 @@
          },
          {
             "id" : "028",
-            "name" : "028",
             "data" : [
                [
                   "Perl",
@@ -508,7 +789,8 @@
                   "Blog",
                   9
                ]
-            ]
+            ],
+            "name" : "028"
          },
          {
             "name" : "029",
@@ -529,6 +811,7 @@
             "id" : "029"
          },
          {
+            "id" : "030",
             "name" : "030",
             "data" : [
                [
@@ -543,8 +826,7 @@
                   "Blog",
                   10
                ]
-            ],
-            "id" : "030"
+            ]
          },
          {
             "id" : "031",
@@ -565,7 +847,7 @@
             ]
          },
          {
-            "id" : "032",
+            "name" : "032",
             "data" : [
                [
                   "Perl",
@@ -580,10 +862,9 @@
                   10
                ]
             ],
-            "name" : "032"
+            "id" : "032"
          },
          {
-            "id" : "033",
             "name" : "033",
             "data" : [
                [
@@ -598,7 +879,8 @@
                   "Blog",
                   10
                ]
-            ]
+            ],
+            "id" : "033"
          },
          {
             "id" : "034",
@@ -619,8 +901,6 @@
             ]
          },
          {
-            "id" : "035",
-            "name" : "035",
             "data" : [
                [
                   "Perl",
@@ -634,7 +914,9 @@
                   "Blog",
                   9
                ]
-            ]
+            ],
+            "name" : "035",
+            "id" : "035"
          },
          {
             "id" : "036",
@@ -655,7 +937,6 @@
             "name" : "036"
          },
          {
-            "id" : "037",
             "name" : "037",
             "data" : [
                [
@@ -670,7 +951,8 @@
                   "Blog",
                   9
                ]
-            ]
+            ],
+            "id" : "037"
          },
          {
             "id" : "038",
@@ -691,6 +973,8 @@
             "name" : "038"
          },
          {
+            "id" : "039",
+            "name" : "039",
             "data" : [
                [
                   "Perl",
@@ -704,12 +988,10 @@
                   "Blog",
                   12
                ]
-            ],
-            "name" : "039",
-            "id" : "039"
+            ]
          },
          {
-            "id" : "040",
+            "name" : "040",
             "data" : [
                [
                   "Perl",
@@ -724,10 +1006,9 @@
                   9
                ]
             ],
-            "name" : "040"
+            "id" : "040"
          },
          {
-            "id" : "041",
             "name" : "041",
             "data" : [
                [
@@ -742,10 +1023,10 @@
                   "Blog",
                   8
                ]
-            ]
+            ],
+            "id" : "041"
          },
          {
-            "name" : "042",
             "data" : [
                [
                   "Perl",
@@ -760,9 +1041,12 @@
                   11
                ]
             ],
+            "name" : "042",
             "id" : "042"
          },
          {
+            "id" : "043",
+            "name" : "043",
             "data" : [
                [
                   "Perl",
@@ -776,12 +1060,10 @@
                   "Blog",
                   10
                ]
-            ],
-            "name" : "043",
-            "id" : "043"
+            ]
          },
          {
-            "id" : "044",
+            "name" : "044",
             "data" : [
                [
                   "Perl",
@@ -796,9 +1078,10 @@
                   10
                ]
             ],
-            "name" : "044"
+            "id" : "044"
          },
          {
+            "id" : "045",
             "data" : [
                [
                   "Perl",
@@ -813,10 +1096,10 @@
                   11
                ]
             ],
-            "name" : "045",
-            "id" : "045"
+            "name" : "045"
          },
          {
+            "id" : "046",
             "data" : [
                [
                   "Perl",
@@ -831,12 +1114,10 @@
                   9
                ]
             ],
-            "name" : "046",
-            "id" : "046"
+            "name" : "046"
          },
          {
             "id" : "047",
-            "name" : "047",
             "data" : [
                [
                   "Perl",
@@ -850,10 +1131,12 @@
                   "Blog",
                   9
                ]
-            ]
+            ],
+            "name" : "047"
          },
          {
             "id" : "048",
+            "name" : "048",
             "data" : [
                [
                   "Perl",
@@ -867,14 +1150,13 @@
                   "Blog",
                   11
                ]
-            ],
-            "name" : "048"
+            ]
          },
          {
             "data" : [
                [
                   "Perl",
-                  7
+                  9
                ],
                [
                   "Raku",
@@ -889,287 +1171,5