- Added Perl solutions to the Challenge #064.

11 files changed, 1188 insertions, 1173 deletions

diff --git a/stats/pwc-current.json b/stats/pwc-current.json
index db3e8110d0..c7977e83fc 100644
--- a/stats/pwc-current.json
+++ b/stats/pwc-current.json
@@ -1,24 +1,36 @@
 {
+   "title" : {
+      "text" : "Perl Weekly Challenge - 064"
+   },
+   "chart" : {
+      "type" : "column"
+   },
+   "legend" : {
+      "enabled" : 0
+   },
+   "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/>"
+   },
    "plotOptions" : {
       "series" : {
          "dataLabels" : {
-            "enabled" : 1,
-            "format" : "{point.y}"
+            "format" : "{point.y}",
+            "enabled" : 1
          },
          "borderWidth" : 0
       }
    },
-   "title" : {
-      "text" : "Perl Weekly Challenge - 064"
-   },
-   "chart" : {
-      "type" : "column"
+   "yAxis" : {
+      "title" : {
+         "text" : "Total Solutions"
+      }
    },
    "drilldown" : {
       "series" : [
          {
             "name" : "Bartosz Jarzyna",
-            "id" : "Bartosz Jarzyna",
             "data" : [
                [
                   "Perl",
@@ -28,10 +40,10 @@
                   "Blog",
                   1
                ]
-            ]
+            ],
+            "id" : "Bartosz Jarzyna"
          },
          {
-            "name" : "Dave Jacoby",
             "data" : [
                [
                   "Perl",
@@ -42,21 +54,22 @@
                   1
                ]
             ],
+            "name" : "Dave Jacoby",
             "id" : "Dave Jacoby"
          },
          {
+            "id" : "E. Choroba",
+            "name" : "E. Choroba",
             "data" : [
                [
                   "Perl",
                   2
                ]
-            ],
-            "id" : "E. Choroba",
-            "name" : "E. Choroba"
+            ]
          },
          {
-            "name" : "Javier Luque",
             "id" : "Javier Luque",
+            "name" : "Javier Luque",
             "data" : [
                [
                   "Perl",
@@ -73,6 +86,7 @@
             ]
          },
          {
+            "id" : "Luca Ferrari",
             "name" : "Luca Ferrari",
             "data" : [
                [
@@ -83,12 +97,11 @@
                   "Blog",
                   2
                ]
-            ],
-            "id" : "Luca Ferrari"
+            ]
          },
          {
-            "name" : "Mark Anderson",
             "id" : "Mark Anderson",
+            "name" : "Mark Anderson",
             "data" : [
                [
                   "Raku",
@@ -97,6 +110,16 @@
             ]
          },
          {
+            "name" : "Mohammad S Anwar",
+            "data" : [
+               [
+                  "Perl",
+                  2
+               ]
+            ],
+            "id" : "Mohammad S Anwar"
+         },
+         {
             "id" : "Niels van Dijke",
             "data" : [
                [
@@ -107,6 +130,7 @@
             "name" : "Niels van Dijke"
          },
          {
+            "id" : "Roger Bell_West",
             "data" : [
                [
                   "Perl",
@@ -121,43 +145,32 @@
                   1
                ]
             ],
-            "id" : "Roger Bell_West",
             "name" : "Roger Bell_West"
          },
          {
-            "id" : "Wanderdoc",
             "data" : [
                [
                   "Perl",
                   2
                ]
             ],
-            "name" : "Wanderdoc"
+            "name" : "Wanderdoc",
+            "id" : "Wanderdoc"
          }
       ]
    },
-   "xAxis" : {
-      "type" : "category"
-   },
-   "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/>"
-   },
    "series" : [
       {
-         "name" : "Perl Weekly Challenge - 064",
-         "colorByPoint" : 1,
          "data" : [
             {
+               "drilldown" : "Bartosz Jarzyna",
                "y" : 3,
-               "name" : "Bartosz Jarzyna",
-               "drilldown" : "Bartosz Jarzyna"
+               "name" : "Bartosz Jarzyna"
             },
             {
+               "y" : 3,
                "drilldown" : "Dave Jacoby",
-               "name" : "Dave Jacoby",
-               "y" : 3
+               "name" : "Dave Jacoby"
             },
             {
                "drilldown" : "E. Choroba",
@@ -165,19 +178,24 @@
                "y" : 2
             },
             {
-               "y" : 5,
                "drilldown" : "Javier Luque",
-               "name" : "Javier Luque"
+               "name" : "Javier Luque",
+               "y" : 5
             },
             {
+               "y" : 4,
                "drilldown" : "Luca Ferrari",
-               "name" : "Luca Ferrari",
-               "y" : 4
+               "name" : "Luca Ferrari"
             },
             {
-               "y" : 2,
                "name" : "Mark Anderson",
-               "drilldown" : "Mark Anderson"
+               "drilldown" : "Mark Anderson",
+               "y" : 2
+            },
+            {
+               "y" : 2,
+               "drilldown" : "Mohammad S Anwar",
+               "name" : "Mohammad S Anwar"
             },
             {
                "drilldown" : "Niels van Dijke",
@@ -185,27 +203,24 @@
                "y" : 2
             },
             {
-               "drilldown" : "Roger Bell_West",
                "name" : "Roger Bell_West",
+               "drilldown" : "Roger Bell_West",
                "y" : 5
             },
             {
-               "y" : 2,
                "drilldown" : "Wanderdoc",
+               "y" : 2,
                "name" : "Wanderdoc"
             }
-         ]
+         ],
+         "name" : "Perl Weekly Challenge - 064",
+         "colorByPoint" : 1
       }
    ],
-   "subtitle" : {
-      "text" : "[Champions: 9] Last updated at 2020-06-10 14:19:03 GMT"
-   },
-   "yAxis" : {
-      "title" : {
-         "text" : "Total Solutions"
-      }
+   "xAxis" : {
+      "type" : "category"
    },
-   "legend" : {
-      "enabled" : 0
+   "subtitle" : {
+      "text" : "[Champions: 10] Last updated at 2020-06-10 16:47:25 GMT"
    }
 }
diff --git a/stats/pwc-language-breakdown-summary.json b/stats/pwc-language-breakdown-summary.json
index d68a5ca853..321cbb5991 100644
--- a/stats/pwc-language-breakdown-summary.json
+++ b/stats/pwc-language-breakdown-summary.json
@@ -1,27 +1,15 @@
 {
-   "title" : {
-      "text" : "Perl Weekly Challenge Contributions [2019 - 2020]"
-   },
-   "chart" : {
-      "type" : "column"
+   "yAxis" : {
+      "min" : 0,
+      "title" : {
+         "text" : null
+      }
    },
-   "tooltip" : {
-      "pointFormat" : "<b>{point.y:.0f}</b>"
+   "subtitle" : {
+      "text" : "Last updated at 2020-06-10 16:47:25 GMT"
    },
    "series" : [
       {
-         "dataLabels" : {
-            "format" : "{point.y:.0f}",
-            "enabled" : "true",
-            "color" : "#FFFFFF",
-            "align" : "right",
-            "style" : {
-               "fontSize" : "13px",
-               "fontFamily" : "Verdana, sans-serif"
-            },
-            "y" : 10,
-            "rotation" : -90
-         },
          "data" : [
             [
                "Blog",
@@ -29,35 +17,47 @@
             ],
             [
                "Perl",
-               2656
+               2658
             ],
             [
                "Raku",
                1681
             ]
          ],
-         "name" : "Contributions"
+         "name" : "Contributions",
+         "dataLabels" : {
+            "align" : "right",
+            "y" : 10,
+            "enabled" : "true",
+            "format" : "{point.y:.0f}",
+            "style" : {
+               "fontSize" : "13px",
+               "fontFamily" : "Verdana, sans-serif"
+            },
+            "rotation" : -90,
+            "color" : "#FFFFFF"
+         }
       }
    ],
    "xAxis" : {
+      "type" : "category",
       "labels" : {
          "style" : {
-            "fontFamily" : "Verdana, sans-serif",
-            "fontSize" : "13px"
+            "fontSize" : "13px",
+            "fontFamily" : "Verdana, sans-serif"
          }
-      },
-      "type" : "category"
-   },
-   "subtitle" : {
-      "text" : "Last updated at 2020-06-10 14:19:03 GMT"
+      }
    },
    "legend" : {
       "enabled" : "false"
    },
-   "yAxis" : {
-      "min" : 0,
-      "title" : {
-         "text" : null
-      }
+   "chart" : {
+      "type" : "column"
+   },
+   "title" : {
+      "text" : "Perl Weekly Challenge Contributions [2019 - 2020]"
+   },
+   "tooltip" : {
+      "pointFormat" : "<b>{point.y:.0f}</b>"
    }
 }
diff --git a/stats/pwc-language-breakdown.json b/stats/pwc-language-breakdown.json
index 2c2094b51f..3f3cc1dfd1 100644
--- a/stats/pwc-language-breakdown.json
+++ b/stats/pwc-language-breakdown.json
@@ -1,371 +1,37 @@
 {
-   "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/>"
-   },
-   "series" : [
-      {
-         "name" : "Perl Weekly Challenge Languages",
-         "colorByPoint" : "true",
-         "data" : [
-            {
-               "drilldown" : "001",
-               "name" : "#001",
-               "y" : 142
-            },
-            {
-               "name" : "#002",
-               "drilldown" : "002",
-               "y" : 109
-            },
-            {
-               "name" : "#003",
-               "drilldown" : "003",
-               "y" : 71
-            },
-            {
-               "drilldown" : "004",
-               "name" : "#004",
-               "y" : 91
-            },
-            {
-               "y" : 72,
-               "drilldown" : "005",
-               "name" : "#005"
-            },
-            {
-               "y" : 52,
-               "name" : "#006",
-               "drilldown" : "006"
-            },
-            {
-               "drilldown" : "007",
-               "name" : "#007",
-               "y" : 59
-            },
-            {
-               "drilldown" : "008",
-               "name" : "#008",
-               "y" : 72
-            },
-            {
-               "name" : "#009",
-               "drilldown" : "009",
-               "y" : 68
-            },
-            {
-               "name" : "#010",
-               "drilldown" : "010",
-               "y" : 60
-            },
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-               "y" : 79,
-               "name" : "#011",
-               "drilldown" : "011"
-            },
-            {
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-               "drilldown" : "012",
-               "name" : "#012"
-            },
-            {
-               "drilldown" : "013",
-               "name" : "#013",
-               "y" : 76
-            },
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-               "drilldown" : "014",
-               "name" : "#014",
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-            },
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-               "drilldown" : "015",
-               "name" : "#015"
-            },
-            {
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-               "name" : "#016",
-               "y" : 66
-            },
-            {
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-               "name" : "#017",
-               "drilldown" : "017"
-            },
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-               "drilldown" : "018"
-            },
-            {
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-               "drilldown" : "019",
-               "name" : "#019"
-            },
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-               "drilldown" : "020"
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-               "drilldown" : "021"
-            },
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-               "drilldown" : "022",
-               "name" : "#022"
-            },
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-               "drilldown" : "023",
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-               "drilldown" : "024",
-               "name" : "#024"
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-            {
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-               "name" : "#025",
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-            },
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-               "drilldown" : "026"
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-               "name" : "#027"
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-               "drilldown" : "028",
-               "name" : "#028"
-            },
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-               "drilldown" : "036",
-               "name" : "#036"
-            },
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-               "drilldown" : "037",
-               "name" : "#037"
-            },
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-               "drilldown" : "038",
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-               "name" : "#039",
-               "drilldown" : "039"
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-               "name" : "#040",
-               "drilldown" : "040"
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-               "drilldown" : "061",
-               "name" : "#061"
-            },
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-               "drilldown" : "062",
-               "name" : "#062",
-               "y" : 53
-            },
-            {
-               "drilldown" : "063",
-               "name" : "#063",
-               "y" : 85
-            },
-            {
-               "y" : 28,
-               "name" : "#064",
-               "drilldown" : "064"
-            }
-         ]
-      }
-   ],
-   "xAxis" : {
-      "type" : "category"
+   "chart" : {
+      "type" : "column"
    },
-   "subtitle" : {
-      "text" : "Click the columns to drilldown the language breakdown. Last updated at 2020-06-10 14:19:03 GMT"
+   "title" : {
+      "text" : "Perl Weekly Challenge Language"
    },
    "legend" : {
       "enabled" : "false"
    },
-   "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" : {
+         "borderWidth" : 0,
          "dataLabels" : {
-            "format" : "{point.y}",
-            "enabled" : 1
-         },
-         "borderWidth" : 0
+            "enabled" : 1,
+            "format" : "{point.y}"
+         }
       }
    },
-   "chart" : {
-      "type" : "column"
-   },
-   "title" : {
-      "text" : "Perl Weekly Challenge Language"
+   "yAxis" : {
+      "title" : {
+         "text" : "Total Solutions"
+      }
    },
    "drilldown" : {
       "series" : [
          {
-            "name" : "001",
             "id" : "001",
+            "name" : "001",
             "data" : [
                [
                   "Perl",
@@ -382,8 +48,8 @@
             ]
          },
          {
-            "name" : "002",
             "id" : "002",
+            "name" : "002",
             "data" : [
                [
                   "Perl",
@@ -400,7 +66,6 @@
             ]
          },
          {
-            "id" : "003",
             "data" : [
                [
                   "Perl",
@@ -415,11 +80,12 @@
                   9
                ]
             ],
-            "name" : "003"
+            "name" : "003",
+            "id" : "003"
          },
          {
-            "name" : "004",
             "id" : "004",
+            "name" : "004",
             "data" : [
                [
                   "Perl",
@@ -436,6 +102,7 @@
             ]
          },
          {
+            "id" : "005",
             "data" : [
                [
                   "Perl",
@@ -450,11 +117,10 @@
                   12
                ]
             ],
-            "id" : "005",
             "name" : "005"
          },
          {
-            "name" : "006",
+            "id" : "006",
             "data" : [
                [
                   "Perl",
@@ -469,9 +135,11 @@
                   7
                ]
             ],
-            "id" : "006"
+            "name" : "006"
          },
          {
+            "id" : "007",
+            "name" : "007",
             "data" : [
                [
                   "Perl",
@@ -485,13 +153,9 @@
                   "Blog",
                   10
                ]
-            ],
-            "id" : "007",
-            "name" : "007"
+            ]
          },
          {
-            "name" : "008",
-            "id" : "008",
             "data" : [
                [
                   "Perl",
@@ -505,10 +169,11 @@
                   "Blog",
                   12
                ]
-            ]
+            ],
+            "name" : "008",
+            "id" : "008"
          },
          {
-            "name" : "009",
             "data" : [
                [
                   "Perl",
@@ -523,11 +188,11 @@
                   13
                ]
             ],
+            "name" : "009",
             "id" : "009"
          },
          {
             "name" : "010",
-            "id" : "010",
             "data" : [
                [
                   "Perl",
@@ -541,10 +206,10 @@
                   "Blog",
                   11
                ]
-            ]
+            ],
+            "id" : "010"
          },
          {
-            "id" : "011",
             "data" : [
                [
                   "Perl",
@@ -559,10 +224,10 @@
                   10
                ]
             ],
-            "name" : "011"
+            "name" : "011",
+            "id" : "011"
          },
          {
-            "name" : "012",
             "id" : "012",
             "data" : [
                [
@@ -577,10 +242,10 @@
                   "Blog",
                   11
                ]
-            ]
+            ],
+            "name" : "012"
          },
          {
-            "id" : "013",
             "data" : [
                [
                   "Perl",
@@ -595,10 +260,10 @@
                   13
                ]
             ],
-            "name" : "013"
+            "name" : "013",
+            "id" : "013"
          },
          {
-            "id" : "014",
             "data" : [
                [
                   "Perl",
@@ -613,9 +278,11 @@
                   15
                ]
             ],
-            "name" : "014"
+            "name" : "014",
+            "id" : "014"
          },
          {
+            "id" : "015",
             "data" : [
                [
                   "Perl",
@@ -630,11 +297,10 @@
                   15
                ]
             ],
-            "id" : "015",
             "name" : "015"
          },
          {
-            "name" : "016",
+            "id" : "016",
             "data" : [
                [
                   "Perl",
@@ -649,11 +315,9 @@
                   12
                ]
             ],
-            "id" : "016"
+            "name" : "016"
          },
          {
-            "name" : "017",
-            "id" : "017",
             "data" : [
                [
                   "Perl",
@@ -667,11 +331,11 @@
                   "Blog",
                   12
                ]
-            ]
+            ],
+            "name" : "017",
+            "id" : "017"
          },
          {
-            "name" : "018",
-            "id" : "018",
             "data" : [
                [
                   "Perl",
@@ -685,9 +349,12 @@
                   "Blog",
                   14
                ]
-            ]
+            ],
+            "name" : "018",
+            "id" : "018"
          },
          {
+            "name" : "019",
             "data" : [
                [
                   "Perl",
@@ -702,10 +369,10 @@
                   13
                ]
             ],
-            "id" : "019",
-            "name" : "019"
+            "id" : "019"
          },
          {
+            "name" : "020",
             "data" : [
                [
                   "Perl",
@@ -720,11 +387,11 @@
                   13
                ]
             ],
-            "id" : "020",
-            "name" : "020"
+            "id" : "020"
          },
          {
             "id" : "021",
+            "name" : "021",
             "data" : [
                [
                   "Perl",
@@ -738,10 +405,10 @@
                   "Blog",
                   10
                ]
-            ],
-            "name" : "021"
+            ]
          },
          {
+            "id" : "022",
             "name" : "022",
             "data" : [
                [
@@ -756,11 +423,11 @@
                   "Blog",
                   10
                ]
-            ],
-            "id" : "022"
+            ]
          },
          {
             "id" : "023",
+            "name" : "023",
             "data" : [
                [
                   "Perl",
@@ -774,10 +441,11 @@
                   "Blog",
                   12
                ]
-            ],
-            "name" : "023"
+            ]
          },
          {
+            "id" : "024",
+            "name" : "024",
             "data" : [
                [
                   "Perl",
@@ -791,11 +459,10 @@
                   "Blog",
                   11
                ]
-            ],
-            "id" : "024",
-            "name" : "024"
+            ]
          },
          {
+            "id" : "025",
             "name" : "025",
             "data" : [
                [
@@ -810,11 +477,9 @@
                   "Blog",
                   12
                ]
-            ],
-            "id" : "025"
+            ]
          },
          {
-            "name" : "026",
             "id" : "026",
             "data" : [
                [
@@ -829,10 +494,10 @@
                   "Blog",
                   10
                ]
-            ]
+            ],
+            "name" : "026"
          },
          {
-            "id" : "027",
             "data" : [
                [
                   "Perl",
@@ -847,9 +512,12 @@
                   9
                ]
             ],
-            "name" : "027"
+            "name" : "027",
+            "id" : "027"
          },
          {
+            "id" : "028",
+            "name" : "028",
             "data" : [
                [
                   "Perl",
@@ -863,11 +531,10 @@
                   "Blog",
                   9
                ]
-            ],
-            "id" : "028",
-            "name" : "028"
+            ]
          },
          {
+            "name" : "029",
             "data" : [
                [
                   "Perl",
@@ -882,11 +549,11 @@
                   12
                ]
             ],
-            "id" : "029",
-            "name" : "029"
+            "id" : "029"
          },
          {
             "id" : "030",
+            "name" : "030",
             "data" : [
                [
                   "Perl",
@@ -900,11 +567,9 @@
                   "Blog",
                   10
                ]
-            ],
-            "name" : "030"
+            ]
          },
          {
-            "name" : "031",
             "id" : "031",
             "data" : [
                [
@@ -919,10 +584,10 @@
                   "Blog",
                   9
                ]
-            ]
+            ],
+            "name" : "031"
          },
          {
-            "name" : "032",
             "data" : [