- Added member Vinod Kumar Pal.

13 files changed, 1424 insertions, 1414 deletions

diff --git a/challenge-068/vinod-pal/README b/challenge-068/vinod-pal/README
new file mode 100644
index 0000000000..f46bfd4c93
--- /dev/null
+++ b/challenge-068/vinod-pal/README
@@ -0,0 +1 @@
+Solutions by Vinod Kumar Pal.
diff --git a/members.json b/members.json
index af706eca0a..04846b9ea3 100644
--- a/members.json
+++ b/members.json
@@ -163,6 +163,7 @@
     "user-person"           : "User Person",
     "uzluisf"               : "Luis F. Uceta",
     "veesh-goldman"         : "Veesh Goldman",
+    "vinod-pal"             : "Vinod Kumar Pal",
     "vyacheslav-volgarev"   : "Vyacheslav Volgarev",
     "walt-mankowski"        : "Walt Mankowski",
     "wanderdoc"             : "Wanderdoc",
diff --git a/stats/pwc-current.json b/stats/pwc-current.json
index 06078c2d8d..1dc43f4bfb 100644
--- a/stats/pwc-current.json
+++ b/stats/pwc-current.json
@@ -1,28 +1,120 @@
 {
+   "xAxis" : {
+      "type" : "category"
+   },
    "plotOptions" : {
       "series" : {
-         "borderWidth" : 0,
          "dataLabels" : {
             "enabled" : 1,
             "format" : "{point.y}"
-         }
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    },
-   "xAxis" : {
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-   },
-   "tooltip" : {
-      "headerFormat" : "<span style='font-size:11px'>{series.name}</span><br/>",
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       "enabled" : 0
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+   "series" : [
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+               "name" : "Andrew Shitov",
+               "drilldown" : "Andrew Shitov",
+               "y" : 2
+            },
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+               "name" : "Bartosz Jarzyna",
+               "drilldown" : "Bartosz Jarzyna",
+               "y" : 2
+            },
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+               "y" : 5,
+               "name" : "Colin Crain",
+               "drilldown" : "Colin Crain"
+            },
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+               "name" : "E. Choroba",
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+            },
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+               "drilldown" : "Javier Luque",
+               "name" : "Javier Luque"
+            },
+            {
+               "drilldown" : "Jorg Sommrey",
+               "name" : "Jorg Sommrey",
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+            },
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+               "name" : "Luca Ferrari",
+               "drilldown" : "Luca Ferrari"
+            },
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+               "drilldown" : "Mark Anderson",
+               "name" : "Mark Anderson",
+               "y" : 1
+            },
+            {
+               "drilldown" : "Mohammad S Anwar",
+               "name" : "Mohammad S Anwar",
+               "y" : 4
+            },
+            {
+               "y" : 2,
+               "name" : "Myoungjin Jeon",
+               "drilldown" : "Myoungjin Jeon"
+            },
+            {
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+               "drilldown" : "Niels van Dijke",
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+            },
+            {
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+               "drilldown" : "Noud Aldenhoven",
+               "name" : "Noud Aldenhoven"
+            },
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+               "name" : "Roger Bell_West",
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+               "name" : "Simon Green",
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+            },
+            {
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+               "drilldown" : "Simon Proctor",
+               "y" : 2
+            },
+            {
+               "y" : 3,
+               "drilldown" : "Ulrich Rieke",
+               "name" : "Ulrich Rieke"
+            },
+            {
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+               "name" : "Walt Mankowski",
+               "drilldown" : "Walt Mankowski"
+            },
+            {
+               "y" : 2,
+               "name" : "Wanderdoc",
+               "drilldown" : "Wanderdoc"
+            }
+         ],
+         "colorByPoint" : 1,
+         "name" : "Perl Weekly Challenge - 068"
+      }
+   ],
    "drilldown" : {
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             "data" : [
                [
                   "Raku",
@@ -33,11 +125,12 @@
                   1
                ]
             ],
-            "id" : "Andrew Shitov"
+            "id" : "Andrew Shitov",
+            "name" : "Andrew Shitov"
          },
          {
-            "name" : "Bartosz Jarzyna",
             "id" : "Bartosz Jarzyna",
+            "name" : "Bartosz Jarzyna",
             "data" : [
                [
                   "Perl",
@@ -46,6 +139,8 @@
             ]
          },
          {
+            "name" : "Colin Crain",
+            "id" : "Colin Crain",
             "data" : [
                [
                   "Perl",
@@ -59,22 +154,21 @@
                   "Blog",
                   1
                ]
-            ],
-            "id" : "Colin Crain",
-            "name" : "Colin Crain"
+            ]
          },
          {
-            "id" : "E. Choroba",
             "data" : [
                [
                   "Perl",
                   2
                ]
             ],
+            "id" : "E. Choroba",
             "name" : "E. Choroba"
          },
          {
             "name" : "Javier Luque",
+            "id" : "Javier Luque",
             "data" : [
                [
                   "Perl",
@@ -88,8 +182,7 @@
                   "Blog",
                   1
                ]
-            ],
-            "id" : "Javier Luque"
+            ]
          },
          {
             "data" : [
@@ -102,6 +195,7 @@
             "name" : "Jorg Sommrey"
          },
          {
+            "id" : "Luca Ferrari",
             "name" : "Luca Ferrari",
             "data" : [
                [
@@ -112,20 +206,21 @@
                   "Blog",
                   2
                ]
-            ],
-            "id" : "Luca Ferrari"
+            ]
          },
          {
+            "name" : "Mark Anderson",
+            "id" : "Mark Anderson",
             "data" : [
                [
                   "Raku",
                   1
                ]
-            ],
-            "id" : "Mark Anderson",
-            "name" : "Mark Anderson"
+            ]
          },
          {
+            "id" : "Mohammad S Anwar",
+            "name" : "Mohammad S Anwar",
             "data" : [
                [
                   "Perl",
@@ -135,19 +230,17 @@
                   "Raku",
                   2
                ]
-            ],
-            "id" : "Mohammad S Anwar",
-            "name" : "Mohammad S Anwar"
+            ]
          },
          {
+            "id" : "Myoungjin Jeon",
+            "name" : "Myoungjin Jeon",
             "data" : [
                [
                   "Perl",
                   2
                ]
-            ],
-            "id" : "Myoungjin Jeon",
-            "name" : "Myoungjin Jeon"
+            ]
          },
          {
             "data" : [
@@ -156,8 +249,8 @@
                   2
                ]
             ],
-            "id" : "Niels van Dijke",
-            "name" : "Niels van Dijke"
+            "name" : "Niels van Dijke",
+            "id" : "Niels van Dijke"
          },
          {
             "name" : "Noud Aldenhoven",
@@ -170,6 +263,8 @@
             ]
          },
          {
+            "id" : "Roger Bell_West",
+            "name" : "Roger Bell_West",
             "data" : [
                [
                   "Perl",
@@ -179,19 +274,17 @@
                   "Blog",
                   1
                ]
-            ],
-            "id" : "Roger Bell_West",
-            "name" : "Roger Bell_West"
+            ]
          },
          {
+            "name" : "Simon Green",
             "id" : "Simon Green",
             "data" : [
                [
                   "Perl",
                   2
                ]
-            ],
-            "name" : "Simon Green"
+            ]
          },
          {
             "name" : "Simon Proctor",
@@ -204,147 +297,54 @@
             ]
          },
          {
-            "id" : "Ulrich Rieke",
             "data" : [
                [
                   "Raku",
                   3
                ]
             ],
-            "name" : "Ulrich Rieke"
+            "name" : "Ulrich Rieke",
+            "id" : "Ulrich Rieke"
          },
          {
             "id" : "Walt Mankowski",
+            "name" : "Walt Mankowski",
             "data" : [
                [
                   "Perl",
                   2
                ]
-            ],
-            "name" : "Walt Mankowski"
+            ]
          },
          {
-            "name" : "Wanderdoc",
             "data" : [
                [
                   "Perl",
                   2
                ]
             ],
-            "id" : "Wanderdoc"
+            "id" : "Wanderdoc",
+            "name" : "Wanderdoc"
          }
       ]
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-         "data" : [
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-               "name" : "Myoungjin Jeon"
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-               "name" : "Simon Proctor"
-            },
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-               "drilldown" : "Ulrich Rieke"
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-               "drilldown" : "Walt Mankowski"
-            },
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-               "drilldown" : "Wanderdoc",
-               "name" : "Wanderdoc"
-            }
-         ],
-         "name" : "Perl Weekly Challenge - 068"
-      }
-   ],
+   "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 - 068"
    },
+   "chart" : {
+      "type" : "column"
+   },
    "yAxis" : {
       "title" : {
          "text" : "Total Solutions"
       }
    },
-   "chart" : {
-      "type" : "column"
-   },
    "subtitle" : {
-      "text" : "[Champions: 18] Last updated at 2020-07-12 07:33:19 GMT"
+      "text" : "[Champions: 18] Last updated at 2020-07-12 10:07:37 GMT"
    }
 }
diff --git a/stats/pwc-language-breakdown-summary.json b/stats/pwc-language-breakdown-summary.json
index 124fd9b6e1..119d90e0fa 100644
--- a/stats/pwc-language-breakdown-summary.json
+++ b/stats/pwc-language-breakdown-summary.json
@@ -1,25 +1,31 @@
 {
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-      "type" : "category",
       "labels" : {
          "style" : {
-            "fontFamily" : "Verdana, sans-serif",
-            "fontSize" : "13px"
+            "fontSize" : "13px",
+            "fontFamily" : "Verdana, sans-serif"
          }
-      }
+      },
+      "type" : "category"
    },
    "tooltip" : {
       "pointFormat" : "<b>{point.y:.0f}</b>"
    },
-   "legend" : {
-      "enabled" : "false"
-   },
-   "title" : {
-      "text" : "Perl Weekly Challenge Contributions [2019 - 2020]"
-   },
    "series" : [
       {
          "name" : "Contributions",
+         "dataLabels" : {
+            "enabled" : "true",
+            "color" : "#FFFFFF",
+            "style" : {
+               "fontSize" : "13px",
+               "fontFamily" : "Verdana, sans-serif"
+            },
+            "y" : 10,
+            "format" : "{point.y:.0f}",
+            "rotation" : -90,
+            "align" : "right"
+         },
          "data" : [
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                "Blog",
@@ -33,23 +39,14 @@
                "Raku",
                1800
             ]
-         ],
-         "dataLabels" : {
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-               "fontFamily" : "Verdana, sans-serif",
-               "fontSize" : "13px"
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-            "format" : "{point.y:.0f}",
-            "rotation" : -90,
-            "color" : "#FFFFFF",
-            "y" : 10
-         }
+         ]
       }
    ],
-   "subtitle" : {
-      "text" : "Last updated at 2020-07-12 07:33:19 GMT"
+   "legend" : {
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+   },
+   "title" : {
+      "text" : "Perl Weekly Challenge Contributions [2019 - 2020]"
    },
    "yAxis" : {
       "min" : 0,
@@ -59,5 +56,8 @@
    },
    "chart" : {
       "type" : "column"
+   },
+   "subtitle" : {
+      "text" : "Last updated at 2020-07-12 10:07:37 GMT"
    }
 }
diff --git a/stats/pwc-language-breakdown.json b/stats/pwc-language-breakdown.json
index 09e7329ef6..c67d997fa4 100644
--- a/stats/pwc-language-breakdown.json
+++ b/stats/pwc-language-breakdown.json
@@ -1,356 +1,21 @@
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-               "y" : 47,
-               "name" : "#068"
-            }
-         ],
-         "name" : "Perl Weekly Challenge Languages"
+   "subtitle" : {
+      "text" : "Click the columns to drilldown the language breakdown. Last updated at 2020-07-12 10:07:37 GMT"
+   },
+   "yAxis" : {
+      "title" : {
+         "text" : "Total Solutions"
       }
-   ],
+   },
+   "chart" : {
+      "type" : "column"
+   },
+   "title" : {
+      "text" : "Perl Weekly Challenge Language"
+   },
    "drilldown" : {
       "series" : [
          {
-            "id" : "001",
             "data" : [
                [
                   "Perl",
@@ -365,9 +30,12 @@
                   11
                ]
             ],
-            "name" : "001"
+            "name" : "001",
+            "id" : "001"
          },
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+            "id" : "002",
+            "name" : "002",
             "data" : [
                [
                   "Perl",
@@ -381,12 +49,9 @@
                   "Blog",
                   10
                ]
-            ],
-            "id" : "002",
-            "name" : "002"
+            ]
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-            "id" : "003",
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                [
                   "Perl",
@@ -401,9 +66,11 @@
                   9
                ]
             ],
-            "name" : "003"
+            "name" : "003",
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             "name" : "004",
             "data" : [
                [
@@ -418,10 +85,11 @@
                   "Blog",
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                ]
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                   "Perl",
@@ -435,12 +103,9 @@
                   "Blog",
                   12
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+            ]
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             "data" : [
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                   "Perl",
@@ -455,9 +120,11 @@
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                ]
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-            "id" : "006"
+            "id" : "006",
+            "name" : "006"
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             "data" : [
                [
@@ -472,10 +139,10 @@
                   "Blog",
                   10
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             "data" : [
                [
@@ -490,8 +157,7 @@
                   "Blog",
                   12
                ]
-            ],
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+            ]
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@@ -512,7 +178,6 @@
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                   "Perl",
@@ -527,10 +192,10 @@
                   11
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             "data" : [
                [
                   "Perl",
@@ -545,10 +210,10 @@
                   10
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             "data" : [
                [
                   "Perl",
@@ -563,9 +228,12 @@
                   11
                ]
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+            "id" : "012",
             "name" : "012"
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             "data" : [
                [
                   "Perl",
@@ -579,12 +247,9 @@
                   "Blog",
                   13
                ]
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-            "name" : "013"
+            ]
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                [
                   "Perl",
@@ -599,10 +264,10 @@
                   15
                ]
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+            "name" : "014",
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             "data" : [