- Added Perl solutions to Challenge 072.

11 files changed, 1370 insertions, 1355 deletions

diff --git a/stats/pwc-current.json b/stats/pwc-current.json
index 3e95ca0c7a..af0159d284 100644
--- a/stats/pwc-current.json
+++ b/stats/pwc-current.json
@@ -1,89 +1,17 @@
 {
-   "subtitle" : {
-      "text" : "[Champions: 7] Last updated at 2020-08-03 10:41:51 GMT"
-   },
-   "tooltip" : {
-      "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/>"
-   },
-   "title" : {
-      "text" : "Perl Weekly Challenge - 072"
-   },
-   "plotOptions" : {
-      "series" : {
-         "borderWidth" : 0,
-         "dataLabels" : {
-            "enabled" : 1,
-            "format" : "{point.y}"
-         }
-      }
-   },
-   "yAxis" : {
-      "title" : {
-         "text" : "Total Solutions"
-      }
-   },
-   "series" : [
-      {
-         "colorByPoint" : 1,
-         "data" : [
-            {
-               "y" : 2,
-               "name" : "Jason Messer",
-               "drilldown" : "Jason Messer"
-            },
-            {
-               "drilldown" : "Javier Luque",
-               "y" : 5,
-               "name" : "Javier Luque"
-            },
-            {
-               "drilldown" : "Luca Ferrari",
-               "name" : "Luca Ferrari",
-               "y" : 4
-            },
-            {
-               "name" : "Mark Anderson",
-               "y" : 2,
-               "drilldown" : "Mark Anderson"
-            },
-            {
-               "y" : 2,
-               "name" : "Niels van Dijke",
-               "drilldown" : "Niels van Dijke"
-            },
-            {
-               "drilldown" : "Roger Bell_West",
-               "y" : 4,
-               "name" : "Roger Bell_West"
-            },
-            {
-               "y" : 2,
-               "name" : "Simon Proctor",
-               "drilldown" : "Simon Proctor"
-            }
-         ],
-         "name" : "Perl Weekly Challenge - 072"
-      }
-   ],
-   "xAxis" : {
-      "type" : "category"
-   },
    "drilldown" : {
       "series" : [
          {
             "id" : "Jason Messer",
+            "name" : "Jason Messer",
             "data" : [
                [
                   "Raku",
                   2
                ]
-            ],
-            "name" : "Jason Messer"
+            ]
          },
          {
-            "id" : "Javier Luque",
             "data" : [
                [
                   "Perl",
@@ -98,10 +26,10 @@
                   1
                ]
             ],
+            "id" : "Javier Luque",
             "name" : "Javier Luque"
          },
          {
-            "id" : "Luca Ferrari",
             "data" : [
                [
                   "Raku",
@@ -112,6 +40,7 @@
                   2
                ]
             ],
+            "id" : "Luca Ferrari",
             "name" : "Luca Ferrari"
          },
          {
@@ -125,14 +54,24 @@
             ]
          },
          {
-            "name" : "Niels van Dijke",
             "data" : [
                [
                   "Perl",
                   2
                ]
             ],
-            "id" : "Niels van Dijke"
+            "name" : "Mohammad S Anwar",
+            "id" : "Mohammad S Anwar"
+         },
+         {
+            "data" : [
+               [
+                  "Perl",
+                  2
+               ]
+            ],
+            "id" : "Niels van Dijke",
+            "name" : "Niels van Dijke"
          },
          {
             "data" : [
@@ -145,25 +84,101 @@
                   2
                ]
             ],
-            "name" : "Roger Bell_West",
-            "id" : "Roger Bell_West"
+            "id" : "Roger Bell_West",
+            "name" : "Roger Bell_West"
          },
          {
+            "id" : "Simon Proctor",
+            "name" : "Simon Proctor",
             "data" : [
                [
                   "Raku",
                   2
                ]
-            ],
-            "name" : "Simon Proctor",
-            "id" : "Simon Proctor"
+            ]
          }
       ]
    },
+   "plotOptions" : {
+      "series" : {
+         "dataLabels" : {
+            "enabled" : 1,
+            "format" : "{point.y}"
+         },
+         "borderWidth" : 0
+      }
+   },
+   "title" : {
+      "text" : "Perl Weekly Challenge - 072"
+   },
+   "xAxis" : {
+      "type" : "category"
+   },
    "chart" : {
       "type" : "column"
    },
    "legend" : {
       "enabled" : 0
+   },
+   "subtitle" : {
+      "text" : "[Champions: 8] Last updated at 2020-08-03 10:49:46 GMT"
+   },
+   "yAxis" : {
+      "title" : {
+         "text" : "Total Solutions"
+      }
+   },
+   "series" : [
+      {
+         "colorByPoint" : 1,
+         "name" : "Perl Weekly Challenge - 072",
+         "data" : [
+            {
+               "y" : 2,
+               "drilldown" : "Jason Messer",
+               "name" : "Jason Messer"
+            },
+            {
+               "name" : "Javier Luque",
+               "drilldown" : "Javier Luque",
+               "y" : 5
+            },
+            {
+               "y" : 4,
+               "name" : "Luca Ferrari",
+               "drilldown" : "Luca Ferrari"
+            },
+            {
+               "y" : 2,
+               "name" : "Mark Anderson",
+               "drilldown" : "Mark Anderson"
+            },
+            {
+               "drilldown" : "Mohammad S Anwar",
+               "name" : "Mohammad S Anwar",
+               "y" : 2
+            },
+            {
+               "y" : 2,
+               "drilldown" : "Niels van Dijke",
+               "name" : "Niels van Dijke"
+            },
+            {
+               "name" : "Roger Bell_West",
+               "drilldown" : "Roger Bell_West",
+               "y" : 4
+            },
+            {
+               "y" : 2,
+               "drilldown" : "Simon Proctor",
+               "name" : "Simon Proctor"
+            }
+         ]
+      }
+   ],
+   "tooltip" : {
+      "pointFormat" : "<span style='color:{point.color}'>{point.name}</span>: <b>{point.y:f}</b><br/>",
+      "followPointer" : 1,
+      "headerFormat" : "<span style='font-size:11px'>{series.name}</span><br/>"
    }
 }
diff --git a/stats/pwc-language-breakdown-summary.json b/stats/pwc-language-breakdown-summary.json
index a4771ce22b..d078f46754 100644
--- a/stats/pwc-language-breakdown-summary.json
+++ b/stats/pwc-language-breakdown-summary.json
@@ -1,21 +1,34 @@
 {
-   "subtitle" : {
-      "text" : "Last updated at 2020-08-03 10:41:51 GMT"
-   },
-   "tooltip" : {
-      "pointFormat" : "<b>{point.y:.0f}</b>"
+   "xAxis" : {
+      "type" : "category",
+      "labels" : {
+         "style" : {
+            "fontSize" : "13px",
+            "fontFamily" : "Verdana, sans-serif"
+         }
+      }
    },
    "title" : {
       "text" : "Perl Weekly Challenge Contributions [2019 - 2020]"
    },
-   "yAxis" : {
-      "min" : 0,
-      "title" : {
-         "text" : null
-      }
+   "chart" : {
+      "type" : "column"
    },
    "series" : [
       {
+         "name" : "Contributions",
+         "dataLabels" : {
+            "color" : "#FFFFFF",
+            "align" : "right",
+            "style" : {
+               "fontFamily" : "Verdana, sans-serif",
+               "fontSize" : "13px"
+            },
+            "enabled" : "true",
+            "rotation" : -90,
+            "y" : 10,
+            "format" : "{point.y:.0f}"
+         },
          "data" : [
             [
                "Blog",
@@ -23,41 +36,28 @@
             ],
             [
                "Perl",
-               2942
+               2944
             ],
             [
                "Raku",
                1912
             ]
-         ],
-         "name" : "Contributions",
-         "dataLabels" : {
-            "rotation" : -90,
-            "style" : {
-               "fontFamily" : "Verdana, sans-serif",
-               "fontSize" : "13px"
-            },
-            "format" : "{point.y:.0f}",
-            "color" : "#FFFFFF",
-            "enabled" : "true",
-            "y" : 10,
-            "align" : "right"
-         }
+         ]
       }
    ],
-   "xAxis" : {
-      "labels" : {
-         "style" : {
-            "fontFamily" : "Verdana, sans-serif",
-            "fontSize" : "13px"
-         }
-      },
-      "type" : "category"
+   "tooltip" : {
+      "pointFormat" : "<b>{point.y:.0f}</b>"
    },
    "legend" : {
       "enabled" : "false"
    },
-   "chart" : {
-      "type" : "column"
+   "subtitle" : {
+      "text" : "Last updated at 2020-08-03 10:49:46 GMT"
+   },
+   "yAxis" : {
+      "min" : 0,
+      "title" : {
+         "text" : null
+      }
    }
 }
diff --git a/stats/pwc-language-breakdown.json b/stats/pwc-language-breakdown.json
index ba6ff9e3ab..0baedc0e76 100644
--- a/stats/pwc-language-breakdown.json
+++ b/stats/pwc-language-breakdown.json
@@ -1,390 +1,25 @@
 {
-   "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"
-   },
    "title" : {
       "text" : "Perl Weekly Challenge Language"
    },
-   "subtitle" : {
-      "text" : "Click the columns to drilldown the language breakdown. Last updated at 2020-08-03 10:41:51 GMT"
-   },
-   "series" : [
-      {
-         "data" : [
-            {
-               "y" : 142,
-               "name" : "#001",
-               "drilldown" : "001"
-            },
-            {
-               "name" : "#002",
-               "y" : 109,
-               "drilldown" : "002"
-            },
-            {
-               "y" : 71,
-               "name" : "#003",
-               "drilldown" : "003"
-            },
-            {
-               "drilldown" : "004",
-               "y" : 91,
-               "name" : "#004"
-            },
-            {
-               "y" : 72,
-               "name" : "#005",
-               "drilldown" : "005"
-            },
-            {
-               "drilldown" : "006",
-               "y" : 52,
-               "name" : "#006"
-            },
-            {
-               "drilldown" : "007",
-               "name" : "#007",
-               "y" : 59
-            },
-            {
-               "drilldown" : "008",
-               "y" : 72,
-               "name" : "#008"
-            },
-            {
-               "drilldown" : "009",
-               "name" : "#009",
-               "y" : 68
-            },
-            {
-               "drilldown" : "010",
-               "name" : "#010",
-               "y" : 60
-            },
-            {
-               "name" : "#011",
-               "y" : 79,
-               "drilldown" : "011"
-            },
-            {
-               "name" : "#012",
-               "y" : 83,
-               "drilldown" : "012"
-            },
-            {
-               "y" : 76,
-               "name" : "#013",
-               "drilldown" : "013"
-            },
-            {
-               "name" : "#014",
-               "y" : 96,
-               "drilldown" : "014"
-            },
-            {
-               "name" : "#015",
-               "y" : 93,
-               "drilldown" : "015"
-            },
-            {
-               "drilldown" : "016",
-               "y" : 66,
-               "name" : "#016"
-            },
-            {
-               "y" : 79,
-               "name" : "#017",
-               "drilldown" : "017"
-            },
-            {
-               "y" : 76,
-               "name" : "#018",
-               "drilldown" : "018"
-            },
-            {
-               "y" : 97,
-               "name" : "#019",
-               "drilldown" : "019"
-            },
-            {
-               "drilldown" : "020",
-               "name" : "#020",
-               "y" : 95
-            },
-            {
-               "name" : "#021",
-               "y" : 67,
-               "drilldown" : "021"
-            },
-            {
-               "name" : "#022",
-               "y" : 63,
-               "drilldown" : "022"
-            },
-            {
-               "y" : 91,
-               "name" : "#023",
-               "drilldown" : "023"
-            },
-            {
-               "drilldown" : "024",
-               "name" : "#024",
-               "y" : 70
-            },
-            {
-               "drilldown" : "025",
-               "y" : 55,
-               "name" : "#025"
-            },
-            {
-               "drilldown" : "026",
-               "name" : "#026",
-               "y" : 70
-            },
-            {
-               "name" : "#027",
-               "y" : 58,
-               "drilldown" : "027"
-            },
-            {
-               "drilldown" : "028",
-               "y" : 78,
-               "name" : "#028"
-            },
-            {
-               "y" : 77,
-               "name" : "#029",
-               "drilldown" : "029"
-            },
-            {
-               "y" : 115,
-               "name" : "#030",
-               "drilldown" : "030"
-            },
-            {
-               "drilldown" : "031",
-               "name" : "#031",
-               "y" : 87
-            },
-            {
-               "drilldown" : "032",
-               "name" : "#032",
-               "y" : 92
-            },
-            {
-               "y" : 108,
-               "name" : "#033",
-               "drilldown" : "033"
-            },
-            {
-               "drilldown" : "034",
-               "y" : 62,
-               "name" : "#034"
-            },
-            {
-               "y" : 62,
-               "name" : "#035",
-               "drilldown" : "035"
-            },
-            {
-               "name" : "#036",
-               "y" : 66,
-               "drilldown" : "036"
-            },
-            {
-               "y" : 65,
-               "name" : "#037",
-               "drilldown" : "037"
-            },
-            {
-               "y" : 65,
-               "name" : "#038",
-               "drilldown" : "038"
-            },
-            {
-               "drilldown" : "039",
-               "name" : "#039",
-               "y" : 60
-            },
-            {
-               "y" : 71,
-               "name" : "#040",
-               "drilldown" : "040"
-            },
-            {
-               "y" : 74,
-               "name" : "#041",
-               "drilldown" : "041"
-            },
-            {
-               "drilldown" : "042",
-               "name" : "#042",
-               "y" : 88
-            },
-            {
-               "name" : "#043",
-               "y" : 66,
-               "drilldown" : "043"
-            },
-            {
-               "drilldown" : "044",
-               "y" : 82,
-               "name" : "#044"
-            },
-            {
-               "y" : 94,
-               "name" : "#045",
-               "drilldown" : "045"
-            },
-            {
-               "name" : "#046",
-               "y" : 85,
-               "drilldown" : "046"
-            },
-            {
-               "name" : "#047",
-               "y" : 82,
-               "drilldown" : "047"
-            },
-            {
-               "name" : "#048",
-               "y" : 106,
-               "drilldown" : "048"
-            },
-            {
-               "y" : 85,
-               "name" : "#049",
-               "drilldown" : "049"
-            },
-            {
-               "y" : 96,
-               "name" : "#050",
-               "drilldown" : "050"
-            },
-            {
-               "name" : "#051",
-               "y" : 87,
-               "drilldown" : "051"
-            },
-            {
-               "drilldown" : "052",
-               "name" : "#052",
-               "y" : 89
-            },
-            {
-               "drilldown" : "053",
-               "name" : "#053",
-               "y" : 99
-            },
-            {
-               "name" : "#054",
-               "y" : 101,
-               "drilldown" : "054"
-            },
-            {
-               "drilldown" : "055",
-               "y" : 86,
-               "name" : "#055"
-            },
-            {
-               "name" : "#056",
-               "y" : 93,
-               "drilldown" : "056"
-            },
-            {
-               "drilldown" : "057",
-               "y" : 78,
-               "name" : "#057"
-            },
-            {
-               "y" : 67,
-               "name" : "#058",
-               "drilldown" : "058"
-            },
-            {
-               "drilldown" : "059",
-               "y" : 82,
-               "name" : "#059"
-            },
-            {
-               "name" : "#060",
-               "y" : 78,
-               "drilldown" : "060"
-            },
-            {
-               "name" : "#061",
-               "y" : 79,
-               "drilldown" : "061"
-            },
-            {
-               "y" : 54,
-               "name" : "#062",
-               "drilldown" : "062"
-            },
-            {
-               "y" : 87,
-               "name" : "#063",
-               "drilldown" : "063"
-            },
-            {
-               "drilldown" : "064",
-               "name" : "#064",
-               "y" : 76
-            },
-            {
-               "drilldown" : "065",
-               "y" : 71,
-               "name" : "#065"
-            },
-            {
-               "drilldown" : "066",
-               "y" : 81,
-               "name" : "#066"
-            },
-            {
-               "drilldown" : "067",
-               "name" : "#067",
-               "y" : 87
-            },
-            {
-               "name" : "#068",
-               "y" : 73,
-               "drilldown" : "068"
-            },
-            {
-               "name" : "#069",
-               "y" : 80,
-               "drilldown" : "069"
-            },
-            {
-               "y" : 90,
-               "name" : "#070",
-               "drilldown" : "070"
-            },
-            {
-               "drilldown" : "071",
-               "name" : "#071",
-               "y" : 73
-            },
-            {
-               "name" : "#072",
-               "y" : 21,
-               "drilldown" : "072"
-            }
-         ],
-         "name" : "Perl Weekly Challenge Languages",
-         "colorByPoint" : "true"
-      }
-   ],
    "xAxis" : {
       "type" : "category"
    },
+   "plotOptions" : {
+      "series" : {
+         "dataLabels" : {
+            "enabled" : 1,
+            "format" : "{point.y}"
+         },
+         "borderWidth" : 0
+      }
+   },
+   "chart" : {
+      "type" : "column"
+   },
    "drilldown" : {
       "series" : [
          {
-            "id" : "001",
             "data" : [
                [
                   "Perl",
@@ -399,6 +34,7 @@
                   11
                ]
             ],
+            "id" : "001",
             "name" : "001"
          },
          {
@@ -416,11 +52,12 @@
                   10
                ]
             ],
-            "name" : "002",
-            "id" : "002"
+            "id" : "002",
+            "name" : "002"
          },
          {
             "name" : "003",
+            "id" : "003",
             "data" : [
                [
                   "Perl",
@@ -434,10 +71,11 @@
                   "Blog",
                   9
                ]
-            ],
-            "id" : "003"
+            ]
          },
          {
+            "id" : "004",
+            "name" : "004",
             "data" : [
                [
                   "Perl",
@@ -451,12 +89,9 @@
                   "Blog",
                   10
                ]
-            ],
-            "name" : "004",
-            "id" : "004"
+            ]
          },
          {
-            "id" : "005",
             "data" : [
                [
                   "Perl",
@@ -471,7 +106,8 @@
                   12
                ]
             ],
-            "name" : "005"
+            "name" : "005",
+            "id" : "005"
          },
          {
             "data" : [
@@ -492,7 +128,6 @@
             "id" : "006"
          },
          {
-            "id" : "007",
             "data" : [
                [
                   "Perl",
@@ -507,11 +142,10 @@
                   10
                ]
             ],
+            "id" : "007",
             "name" : "007"
          },
          {
-            "id" : "008",
-            "name" : "008",
             "data" : [
                [
                   "Perl",
@@ -525,7 +159,9 @@
                   "Blog",
                   12
                ]
-            ]
+            ],
+            "id" : "008",
+            "name" : "008"
          },
          {
             "data" : [
@@ -542,11 +178,10 @@
                   13
                ]
             ],
-            "name" : "009",
-            "id" : "009"
+            "id" : "009",
+            "name" : "009"
          },
          {
-            "id" : "010",
             "data" : [
                [
                   "Perl",
@@ -561,9 +196,12 @@
                   11
                ]
             ],
+            "id" : "010",
             "name" : "010"
          },
          {
+            "id" : "011",
+            "name" : "011",
             "data" : [
                [
                   "Perl",
@@ -577,13 +215,9 @@
                   "Blog",
                   10
                ]
-            ],
-            "name" : "011",
-            "id" : "011"
+            ]
          },
          {
-            "id" : "012",
-            "name" : "012",
             "data" : [
                [
                   "Perl",
@@ -597,7 +231,9 @@
                   "Blog",
                   11
                ]
-            ]
+            ],
+            "name" : "012",
+            "id" : "012"
          },
          {
             "id" : "013",
@@ -618,8 +254,8 @@
             ]
          },
          {
-            "id" : "014",
             "name" : "014",
+            "id" : "014",
             "data" : [
                [
                   "Perl",
@@ -654,6 +290,8 @@
             ]
          },
          {
+            "name" : "016",
+            "id" : "016",
             "data" : [
                [
                   "Perl",
@@ -667,11 +305,10 @@
                   "Blog",
                   12
                ]
-            ],
-            "name" : "016",
-            "id" : "016"
+            ]
          },
          {
+            "name" : "017",
             "id" : "017",
             "data" : [
                [
@@ -686,11 +323,9 @@
                   "Blog",
                   12
                ]
-            ],
-            "name" : "017"
+            ]
          },
          {
-            "id" : "018",
             "data" : [
                [
                   "Perl",
@@ -705,10 +340,12 @@
                   14
                ]
             ],
-            "name" : "018"
+            "name" : "018",
+            "id" : "018"
          },
          {
             "id" : "019",
+            "name" : "019",
             "data" : [
                [
                   "Perl",
@@ -722,11 +359,9 @@
                   "Blog",
                   13
                ]
-            ],
-            "name" : "019"
+            ]
          },
          {
-            "id" : "020",
             "data" : [
                [
                   "Perl",
@@ -741,10 +376,10 @@
                   13
                ]
             ],
+            "id" : "020",
             "name" : "020"
          },
          {
-            "name" : "021",
             "data" : [
                [
                   "Perl",
@@ -759,10 +394,10 @@
                   10
                ]
             ],
-            "id" : "021"
+            "id" : "021",
+            "name" : "021"
          },
          {
-            "name" : "022",
             "data" : [
                [
                   "Perl",
@@ -777,7 +412,8 @@
                   10
                ]
             ],
-            "id" : "022"
+            "id" : "022",
+            "name" : "022"
          },
          {
             "id" : "023",
@@ -798,7 +434,6 @@
             ]
          },
          {
-            "id" : "024",
             "data" : [
                [
                   "Perl",
@@ -813,11 +448,10 @@
                   11
                ]
             ],
-            "name" : "024"
+            "name" : "024",
+            "id" : "024"
          },
          {
-            "id" : "025",
-            "name" : "025",
             "data" : [
                [
                   "Perl",
@@ -831,7 +465,9 @@
                   "Blog",
                   12
                ]
-            ]
+            ],
+            "id" : "025",
+            "name" : "025"
          },
          {
             "data" : [
@@ -852,8 +488,6 @@
             "id" : "026"
          },
          {
-            "id" : "027",
-            "name" : "027",
             "data" : [
                [
                   "Perl",
@@ -867,9 +501,12 @@
                   "Blog",
                   9
                ]
-            ]
+            ],
+            "name" : "027",
+            "id" : "027"
          },
          {
+            "id" : "028",
             "name" : "028",
             "data" : [
                [
@@ -884,11 +521,11 @@
                   "Blog",
                   9
                ]
-            ],
-            "id" : "028"
+            ]
          },
          {
             "id" : "029",
+            "name" : "029",
             "data" : [
                [
                   "Perl",
@@ -902,8 +539,7 @@
                   "Blog",
                   12
                ]
-            ],
-            "name" : "029"
+            ]
          },
          {
             "data" : [
@@ -924,6 +560,8 @@
             "id" : "030"
          },
          {
+            "id" : "031",
+            "name" : "031",
             "data" : [
                [
                   "Perl",
@@ -937,9 +575,7 @@
                   "Blog",
                   9
                ]
-            ],
-            "name" : "031",
-            "id" : "031"
+            ]
          },
          {
             "data" : [
@@ -974,11 +610,12 @@
                   10
                ]
             ],
-            "name" : "033",
-            "id" : "033"
+            "id" : "033",
+            "name" : "033"
          },
          {
             "name" : "034",
+            "id" : "034",
             "data" : [
                [
                   "Perl",
@@ -992,10 +629,10 @@
                   "Blog",
                   11
                ]
-            ],
-            "id" : "034"
+            ]
          },
          {
+            "name" : "035",
             "id" : "035",
             "data" : [
                [
@@ -1010,12 +647,11 @@
                   "Blog",
                   9
                ]
-            ],
-            "name" : "035"
+            ]
          },
          {
-            "id" : "036",
             "name" : "036",
+            "id" : "036",
             "data" : [
                [
                   "Perl",