- Added Perl solution to Binary Palindrome task of week 118.

13 files changed, 1507 insertions, 1492 deletions

diff --git a/stats/pwc-current.json b/stats/pwc-current.json
index 075c357761..d4f3bb7647 100644
--- a/stats/pwc-current.json
+++ b/stats/pwc-current.json
@@ -1,82 +1,11 @@
 {
-   "title" : {
-      "text" : "Perl Weekly Challenge - 118"
-   },
-   "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/>"
-   },
-   "series" : [
-      {
-         "colorByPoint" : 1,
-         "name" : "Perl Weekly Challenge - 118",
-         "data" : [
-            {
-               "y" : 3,
-               "name" : "Dave Jacoby",
-               "drilldown" : "Dave Jacoby"
-            },
-            {
-               "y" : 2,
-               "drilldown" : "E. Choroba",
-               "name" : "E. Choroba"
-            },
-            {
-               "y" : 3,
-               "drilldown" : "James Smith",
-               "name" : "James Smith"
-            },
-            {
-               "name" : "Lance Wicks",
-               "drilldown" : "Lance Wicks",
-               "y" : 2
-            },
-            {
-               "y" : 2,
-               "drilldown" : "Lucas Ransan",
-               "name" : "Lucas Ransan"
-            },
-            {
-               "name" : "Niels van Dijke",
-               "drilldown" : "Niels van Dijke",
-               "y" : 1
-            },
-            {
-               "name" : "Roger Bell_West",
-               "drilldown" : "Roger Bell_West",
-               "y" : 3
-            },
-            {
-               "y" : 1,
-               "drilldown" : "Steven Wilson",
-               "name" : "Steven Wilson"
-            },
-            {
-               "name" : "Stuart Little",
-               "drilldown" : "Stuart Little",
-               "y" : 4
-            },
-            {
-               "y" : 3,
-               "name" : "W. Luis Mochan",
-               "drilldown" : "W. Luis Mochan"
-            }
-         ]
-      }
-   ],
-   "plotOptions" : {
-      "series" : {
-         "borderWidth" : 0,
-         "dataLabels" : {
-            "format" : "{point.y}",
-            "enabled" : 1
-         }
-      }
+   "xAxis" : {
+      "type" : "category"
    },
    "drilldown" : {
       "series" : [
          {
+            "id" : "Dave Jacoby",
             "data" : [
                [
                   "Perl",
@@ -87,20 +16,21 @@
                   1
                ]
             ],
-            "id" : "Dave Jacoby",
             "name" : "Dave Jacoby"
          },
          {
+            "name" : "E. Choroba",
+            "id" : "E. Choroba",
             "data" : [
                [
                   "Perl",
                   2
                ]
-            ],
-            "name" : "E. Choroba",
-            "id" : "E. Choroba"
+            ]
          },
          {
+            "name" : "James Smith",
+            "id" : "James Smith",
             "data" : [
                [
                   "Perl",
@@ -110,13 +40,9 @@
                   "Blog",
                   1
                ]
-            ],
-            "name" : "James Smith",
-            "id" : "James Smith"
+            ]
          },
          {
-            "name" : "Lance Wicks",
-            "id" : "Lance Wicks",
             "data" : [
                [
                   "Perl",
@@ -126,29 +52,42 @@
                   "Blog",
                   1
                ]
-            ]
+            ],
+            "id" : "Lance Wicks",
+            "name" : "Lance Wicks"
          },
          {
-            "name" : "Lucas Ransan",
             "id" : "Lucas Ransan",
             "data" : [
                [
                   "Raku",
                   2
                ]
-            ]
+            ],
+            "name" : "Lucas Ransan"
+         },
+         {
+            "name" : "Mohammad S Anwar",
+            "data" : [
+               [
+                  "Perl",
+                  1
+               ]
+            ],
+            "id" : "Mohammad S Anwar"
          },
          {
+            "name" : "Niels van Dijke",
             "data" : [
                [
                   "Perl",
                   1
                ]
             ],
-            "id" : "Niels van Dijke",
-            "name" : "Niels van Dijke"
+            "id" : "Niels van Dijke"
          },
          {
+            "id" : "Roger Bell_West",
             "data" : [
                [
                   "Perl",
@@ -159,7 +98,6 @@
                   1
                ]
             ],
-            "id" : "Roger Bell_West",
             "name" : "Roger Bell_West"
          },
          {
@@ -169,12 +107,11 @@
                   1
                ]
             ],
-            "name" : "Steven Wilson",
-            "id" : "Steven Wilson"
+            "id" : "Steven Wilson",
+            "name" : "Steven Wilson"
          },
          {
             "name" : "Stuart Little",
-            "id" : "Stuart Little",
             "data" : [
                [
                   "Perl",
@@ -184,11 +121,11 @@
                   "Raku",
                   2
                ]
-            ]
+            ],
+            "id" : "Stuart Little"
          },
          {
             "id" : "W. Luis Mochan",
-            "name" : "W. Luis Mochan",
             "data" : [
                [
                   "Perl",
@@ -198,25 +135,103 @@
                   "Blog",
                   1
                ]
-            ]
+            ],
+            "name" : "W. Luis Mochan"
          }
       ]
    },
+   "series" : [
+      {
+         "data" : [
+            {
+               "name" : "Dave Jacoby",
+               "y" : 3,
+               "drilldown" : "Dave Jacoby"
+            },
+            {
+               "drilldown" : "E. Choroba",
+               "y" : 2,
+               "name" : "E. Choroba"
+            },
+            {
+               "name" : "James Smith",
+               "y" : 3,
+               "drilldown" : "James Smith"
+            },
+            {
+               "drilldown" : "Lance Wicks",
+               "y" : 2,
+               "name" : "Lance Wicks"
+            },
+            {
+               "name" : "Lucas Ransan",
+               "y" : 2,
+               "drilldown" : "Lucas Ransan"
+            },
+            {
+               "name" : "Mohammad S Anwar",
+               "y" : 1,
+               "drilldown" : "Mohammad S Anwar"
+            },
+            {
+               "name" : "Niels van Dijke",
+               "y" : 1,
+               "drilldown" : "Niels van Dijke"
+            },
+            {
+               "name" : "Roger Bell_West",
+               "y" : 3,
+               "drilldown" : "Roger Bell_West"
+            },
+            {
+               "drilldown" : "Steven Wilson",
+               "y" : 1,
+               "name" : "Steven Wilson"
+            },
+            {
+               "name" : "Stuart Little",
+               "y" : 4,
+               "drilldown" : "Stuart Little"
+            },
+            {
+               "y" : 3,
+               "drilldown" : "W. Luis Mochan",
+               "name" : "W. Luis Mochan"
+            }
+         ],
+         "name" : "Perl Weekly Challenge - 118",
+         "colorByPoint" : 1
+      }
+   ],
+   "plotOptions" : {
+      "series" : {
+         "dataLabels" : {
+            "format" : "{point.y}",
+            "enabled" : 1
+         },
+         "borderWidth" : 0
+      }
+   },
+   "chart" : {
+      "type" : "column"
+   },
+   "title" : {
+      "text" : "Perl Weekly Challenge - 118"
+   },
+   "subtitle" : {
+      "text" : "[Champions: 11] Last updated at 2021-06-22 22:03:13 GMT"
+   },
+   "tooltip" : {
+      "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/>",
+      "followPointer" : 1
+   },
    "yAxis" : {
       "title" : {
          "text" : "Total Solutions"
       }
    },
-   "subtitle" : {
-      "text" : "[Champions: 10] Last updated at 2021-06-22 20:52:37 GMT"
-   },
    "legend" : {
       "enabled" : 0
-   },
-   "chart" : {
-      "type" : "column"
-   },
-   "xAxis" : {
-      "type" : "category"
    }
 }
diff --git a/stats/pwc-language-breakdown-summary.json b/stats/pwc-language-breakdown-summary.json
index efaa770f2f..9e8a68b940 100644
--- a/stats/pwc-language-breakdown-summary.json
+++ b/stats/pwc-language-breakdown-summary.json
@@ -1,40 +1,28 @@
 {
-   "legend" : {
-      "enabled" : "false"
-   },
-   "chart" : {
-      "type" : "column"
-   },
    "xAxis" : {
+      "type" : "category",
       "labels" : {
          "style" : {
-            "fontSize" : "13px",
-            "fontFamily" : "Verdana, sans-serif"
+            "fontFamily" : "Verdana, sans-serif",
+            "fontSize" : "13px"
          }
-      },
-      "type" : "category"
-   },
-   "title" : {
-      "text" : "Perl Weekly Challenge Contributions [2019 - 2020]"
-   },
-   "tooltip" : {
-      "pointFormat" : "<b>{point.y:.0f}</b>"
+      }
    },
    "series" : [
       {
+         "name" : "Contributions",
          "dataLabels" : {
-            "format" : "{point.y:.0f}",
             "rotation" : -90,
+            "align" : "right",
             "style" : {
                "fontFamily" : "Verdana, sans-serif",
                "fontSize" : "13px"
             },
-            "y" : 10,
             "enabled" : "true",
-            "align" : "right",
-            "color" : "#FFFFFF"
+            "format" : "{point.y:.0f}",
+            "color" : "#FFFFFF",
+            "y" : 10
          },
-         "name" : "Contributions",
          "data" : [
             [
                "Blog",
@@ -42,7 +30,7 @@
             ],
             [
                "Perl",
-               5584
+               5585
             ],
             [
                "Raku",
@@ -51,13 +39,25 @@
          ]
       }
    ],
+   "tooltip" : {
+      "pointFormat" : "<b>{point.y:.0f}</b>"
+   },
    "yAxis" : {
+      "min" : 0,
       "title" : {
          "text" : null
-      },
-      "min" : 0
+      }
+   },
+   "legend" : {
+      "enabled" : "false"
+   },
+   "title" : {
+      "text" : "Perl Weekly Challenge Contributions [2019 - 2020]"
+   },
+   "chart" : {
+      "type" : "column"
    },
    "subtitle" : {
-      "text" : "Last updated at 2021-06-22 20:52:37 GMT"
+      "text" : "Last updated at 2021-06-22 22:03:13 GMT"
    }
 }
diff --git a/stats/pwc-language-breakdown.json b/stats/pwc-language-breakdown.json
index 9db257d2eb..65a339a209 100644
--- a/stats/pwc-language-breakdown.json
+++ b/stats/pwc-language-breakdown.json
@@ -1,630 +1,34 @@
 {
+   "tooltip" : {
+      "headerFormat" : "<span style=\"font-size:11px\"></span>",
+      "followPointer" : "true",
+      "pointFormat" : "<span style=\"color:{point.color}\">Challenge {point.name}</span>: <b>{point.y:f}</b><br/>"
+   },
    "legend" : {
       "enabled" : "false"
    },
-   "chart" : {
-      "type" : "column"
-   },
-   "xAxis" : {
-      "type" : "category"
-   },
-   "title" : {
-      "text" : "Perl Weekly Challenge Language"
+   "yAxis" : {
+      "title" : {
+         "text" : "Total Solutions"
+      }
    },
    "plotOptions" : {
       "series" : {
          "dataLabels" : {
-            "format" : "{point.y}",
-            "enabled" : 1
+            "enabled" : 1,
+            "format" : "{point.y}"
          },
          "borderWidth" : 0
       }
    },
-   "series" : [
-      {
-         "data" : [
-            {
-               "y" : 161,
-               "name" : "#001",
-               "drilldown" : "001"
-            },
-            {
-               "y" : 125,
-               "name" : "#002",
-               "drilldown" : "002"
-            },
-            {
-               "y" : 81,
-               "drilldown" : "003",
-               "name" : "#003"
-            },
-            {
-               "drilldown" : "004",
-               "name" : "#004",
-               "y" : 99
-            },
-            {
-               "name" : "#005",
-               "drilldown" : "005",
-               "y" : 78
-            },
-            {
-               "y" : 58,
-               "drilldown" : "006",
-               "name" : "#006"
-            },
-            {
-               "y" : 64,
-               "drilldown" : "007",
-               "name" : "#007"
-            },
-            {
-               "name" : "#008",
-               "drilldown" : "008",
-               "y" : 78
-            },
-            {
-               "y" : 76,
-               "name" : "#009",
-               "drilldown" : "009"
-            },
-            {
-               "y" : 65,
-               "drilldown" : "010",
-               "name" : "#010"
-            },
-            {
-               "name" : "#011",
-               "drilldown" : "011",
-               "y" : 85
-            },
-            {
-               "name" : "#012",
-               "drilldown" : "012",
-               "y" : 89
-            },
-            {
-               "y" : 85,
-               "drilldown" : "013",
-               "name" : "#013"
-            },
-            {
-               "y" : 101,
-               "drilldown" : "014",
-               "name" : "#014"
-            },
-            {
-               "y" : 99,
-               "drilldown" : "015",
-               "name" : "#015"
-            },
-            {
-               "y" : 71,
-               "name" : "#016",
-               "drilldown" : "016"
-            },
-            {
-               "drilldown" : "017",
-               "name" : "#017",
-               "y" : 84
-            },
-            {
-               "y" : 81,
-               "drilldown" : "018",
-               "name" : "#018"
-            },
-            {
-               "y" : 103,
-               "drilldown" : "019",
-               "name" : "#019"
-            },
-            {
-               "y" : 101,
-               "drilldown" : "020",
-               "name" : "#020"
-            },
-            {
-               "y" : 72,
-               "drilldown" : "021",
-               "name" : "#021"
-            },
-            {
-               "drilldown" : "022",
-               "name" : "#022",
-               "y" : 68
-            },
-            {
-               "name" : "#023",
-               "drilldown" : "023",
-               "y" : 97
-            },
-            {
-               "drilldown" : "024",
-               "name" : "#024",
-               "y" : 74
-            },
-            {
-               "name" : "#025",
-               "drilldown" : "025",
-               "y" : 59
-            },
-            {
-               "y" : 74,
-               "drilldown" : "026",
-               "name" : "#026"
-            },
-            {
-               "name" : "#027",
-               "drilldown" : "027",
-               "y" : 60
-            },
-            {
-               "name" : "#028",
-               "drilldown" : "028",
-               "y" : 80
-            },
-            {
-               "name" : "#029",
-               "drilldown" : "029",
-               "y" : 79
-            },
-            {
-               "name" : "#030",
-               "drilldown" : "030",
-               "y" : 117
-            },
-            {
-               "name" : "#031",
-               "drilldown" : "031",
-               "y" : 89
-            },
-            {
-               "y" : 94,
-               "name" : "#032",
-               "drilldown" : "032"
-            },
-            {
-               "y" : 110,
-               "name" : "#033",
-               "drilldown" : "033"
-            },
-            {
-               "drilldown" : "034",
-               "name" : "#034",
-               "y" : 64
-            },
-            {
-               "drilldown" : "035",
-               "name" : "#035",
-               "y" : 64
-            },
-            {
-               "name" : "#036",
-               "drilldown" : "036",
-               "y" : 68
-            },
-            {
-               "name" : "#037",
-               "drilldown" : "037",
-               "y" : 67
-            },
-            {
-               "y" : 68,
-               "name" : "#038",
-               "drilldown" : "038"
-            },
-            {
-               "name" : "#039",
-               "drilldown" : "039",
-               "y" : 62
-            },
-            {
-               "y" : 73,
-               "drilldown" : "040",
-               "name" : "#040"
-            },
-            {
-               "name" : "#041",
-               "drilldown" : "041",
-               "y" : 76
-            },
-            {
-               "name" : "#042",
-               "drilldown" : "042",
-               "y" : 92
-            },
-            {
-               "y" : 68,
-               "name" : "#043",
-               "drilldown" : "043"
-            },
-            {
-               "y" : 85,
-               "name" : "#044",
-               "drilldown" : "044"
-            },
-            {
-               "name" : "#045",
-               "drilldown" : "045",
-               "y" : 96
-            },
-            {
-               "y" : 87,
-               "name" : "#046",
-               "drilldown" : "046"
-            },
-            {
-               "y" : 84,
-               "drilldown" : "047",
-               "name" : "#047"
-            },
-            {
-               "y" : 108,
-               "name" : "#048",
-               "drilldown" : "048"
-            },
-            {
-               "name" : "#049",
-               "drilldown" : "049",
-               "y" : 89
-            },
-            {
-               "y" : 98,
-               "drilldown" : "050",
-               "name" : "#050"
-            },
-            {
-               "y" : 89,
-               "name" : "#051",
-               "drilldown" : "051"
-            },
-            {
-               "name" : "#052",
-               "drilldown" : "052",
-               "y" : 91
-            },
-            {
-               "drilldown" : "053",
-               "name" : "#053",
-               "y" : 101
-            },
-            {
-               "drilldown" : "054",
-               "name" : "#054",
-               "y" : 103
-            },
-            {
-               "name" : "#055",
-               "drilldown" : "055",
-               "y" : 88
-            },
-            {
-               "name" : "#056",
-               "drilldown" : "056",
-               "y" : 95
-            },
-            {
-               "y" : 80,
-               "name" : "#057",
-               "drilldown" : "057"
-            },
-            {
-               "y" : 69,
-               "name" : "#058",
-               "drilldown" : "058"
-            },
-            {
-               "name" : "#059",
-               "drilldown" : "059",
-               "y" : 89
-            },
-            {
-               "name" : "#060",
-               "drilldown" : "060",
-               "y" : 85
-            },
-            {
-               "y" : 81,
-               "name" : "#061",
-               "drilldown" : "061"
-            },
-            {
-               "y" : 58,
-               "drilldown" : "062",
-               "name" : "#062"
-            },
-            {
-               "y" : 89,
-               "name" : "#063",
-               "drilldown" : "063"
-            },
-            {
-               "y" : 80,
-               "drilldown" : "064",
-               "name" : "#064"
-            },
-            {
-               "y" : 73,
-               "name" : "#065",
-               "drilldown" : "065"
-            },
-            {
-               "drilldown" : "066",
-               "name" : "#066",
-               "y" : 84
-            },
-            {
-               "y" : 90,
-               "name" : "#067",
-               "drilldown" : "067"
-            },
-            {
-               "drilldown" : "068",
-               "name" : "#068",
-               "y" : 75
-            },
-            {
-               "y" : 83,
-               "drilldown" : "069",
-               "name" : "#069"
-            },
-            {
-               "name" : "#070",
-               "drilldown" : "070",
-               "y" : 93
-            },
-            {
-               "y" : 78,
-               "name" : "#071",
-               "drilldown" : "071"
-            },
-            {
-               "y" : 112,
-               "name" : "#072",
-               "drilldown" : "072"
-            },
-            {
-               "name" : "#073",
-               "drilldown" : "073",
-               "y" : 110
-            },
-            {
-               "drilldown" : "074",
-               "name" : "#074",
-               "y" : 115
-            },
-            {
-               "y" : 113,
-               "drilldown" : "075",
-               "name" : "#075"
-            },
-            {
-               "y" : 99,
-               "drilldown" : "076",
-               "name" : "#076"
-            },
-            {
-               "y" : 98,
-               "name" : "#077",
-               "drilldown" : "077"
-            },
-            {
-               "y" : 127,
-               "drilldown" : "078",
-               "name" : "#078"
-            },
-            {
-               "y" : 122,
-               "drilldown" : "079",
-               "name" : "#079"
-            },
-            {
-               "y" : 127,
-               "name" : "#080",
-               "drilldown" : "080"
-            },
-            {
-               "name" : "#081",
-               "drilldown" : "081",
-               "y" : 114
-            },
-            {
-               "y" : 114,
-               "drilldown" : "082",
-               "name" : "#082"
-            },
-            {
-               "name" : "#083",
-               "drilldown" : "083",
-               "y" : 127
-            },
-            {
-               "y" : 119,
-               "name" : "#084",
-               "drilldown" : "084"
-            },
-            {
-               "name" : "#085",
-               "drilldown" : "085",
-               "y" : 114
-            },
-            {
-               "drilldown" : "086",
-               "name" : "#086",
-               "y" : 104
-            },
-            {
-               "drilldown" : "087",
-               "name" : "#087",
-               "y" : 101
-            },
-            {
-               "y" : 121,
-               "name" : "#088",
-               "drilldown" : "088"
-            },
-            {
-               "y" : 113,
-               "drilldown" : "089",
-               "name" : "#089"
-            },
-            {
-               "drilldown" : "090",
-               "name" : "#090",
-               "y" : 113
-            },
-            {
-               "drilldown" : "091",
-               "name" : "#091",
-               "y" : 108
-            },
-            {
-               "y" : 98,
-               "drilldown" : "092",
-               "name" : "#092"
-            },
-            {
-               "drilldown" : "093",
-               "name" : "#093",
-               "y" : 87
-            },
-            {
-               "name" : "#094",
-               "drilldown" : "094",
-               "y" : 87
-            },
-            {
-               "y" : 108,
-               "drilldown" : "095",
-               "name" : "#095"
-            },
-            {
-               "y" : 108,
-               "name" : "#096",
-               "drilldown" : "096"
-            },
-            {
-               "name" : "#097",
-               "drilldown" : "097",
-               "y" : 111
-            },
-            {
-               "y" : 108,
-               "drilldown" : "098",
-               "name" : "#098"
-            },
-            {
-               "name" : "#099",
-               "drilldown" : "099",
-               "y" : 97
-            },
-            {
-               "y" : 120,
-               "drilldown" : "100",
-               "name" : "#100"
-            },
-            {
-               "y" : 83,
-               "drilldown" : "101",
-               "name" : "#101"
-            },
-            {
-               "y" : 90,
-               "drilldown" : "102",
-               "name" : "#102"
-            },
-            {
-               "drilldown" : "103",
-               "name" : "#103",
-               "y" : 79
-            },
-            {
-               "drilldown" : "104",
-               "name" : "#104",
-               "y" : 85
-            },
-            {
-               "y" : 73,
-               "drilldown" : "105",
-               "name" : "#105"
-            },
-            {
-               "drilldown" : "106",
-               "name" : "#106",
-               "y" : 97
-            },
-            {
-               "y" : 90,
-               "name" : "#107",
-               "drilldown" : "107"
-            },
-            {
-               "y" : 94,
-               "drilldown" : "108",
-               "name" : "#108"
-            },
-            {
-               "name" : "#109",
-               "drilldown" : "109",
-               "y" : 107
-            },
-            {
-               "name" : "#110",
-               "drilldown" : "110",
-               "y" : 108
-            },
-            {
-               "drilldown" : "111",
-               "name" : "#111",
-               "y" : 91
-            },
-            {
-               "y" : 92,
-               "name" : "#112",
-               "drilldown" : "112"
-            },
-            {
-               "y" : 92,
-               "drilldown" : "113",
-               "name" : "#113"
-            },
-            {
-               "y" : 108,
-               "drilldown" : "114",
-               "name" : "#114"
-            },
-            {
-               "y" : 96,
-               "drilldown" : "115",
-               "name" : "#115"
-            },
-            {
-               "y" : 95,
-               "name" : "#116",
-               "drilldown" : "116"
-            },
-            {
-               "name" : "#117",
-               "drilldown" : "117",
-               "y" : 96
-            },
-            {
-               "name" : "#118",
-               "drilldown" : "118",
-               "y" : 24
-            }
-         ],
-         "name" : "Perl Weekly Challenge Languages",
-         "colorByPoint" : "true"
-      }
-   ],
-   "tooltip" : {
-      "headerFormat" : "<span style=\"font-size:11px\"></span>",
-      "followPointer" : "true",
-      "pointFormat" : "<span style=\"color:{point.color}\">Challenge {point.name}</span>: <b>{point.y:f}</b><br/>"
-   },
    "subtitle" : {
-      "text" : "Click the columns to drilldown the language breakdown. Last updated at 2021-06-22 20:52:37 GMT"
+      "text" : "Click the columns to drilldown the language breakdown. Last updated at 2021-06-22 22:03:13 GMT"
+   },
+   "chart" : {
+      "type" : "column"
+   },
+   "title" : {
+      "text" : "Perl Weekly Challenge Language"
    },
    "drilldown" : {
       "series" : [
@@ -643,10 +47,11 @@
                   11
                ]
             ],
-            "name" : "001",
-            "id" : "001"
+            "id" : "001",
+            "name" : "001"
          },
          {
+            "name" : "002",
             "data" : [
                [
                   "Perl",
@@ -661,12 +66,11 @@
                   10
                ]
             ],
-            "id" : "002",
-            "name" : "002"
+            "id" : "002"
          },
          {
-            "id" : "003",
             "name" : "003",