- Added solutions by Adam Russell.

1 files changed, 290 insertions, 271 deletions

diff --git a/stats/pwc-current.json b/stats/pwc-current.json
index ddbb925414..ba90571d83 100644
--- a/stats/pwc-current.json
+++ b/stats/pwc-current.json
@@ -1,32 +1,222 @@
 {
-   "plotOptions" : {
-      "series" : {
-         "dataLabels" : {
-            "format" : "{point.y}",
-            "enabled" : 1
-         },
-         "borderWidth" : 0
+   "series" : [
+      {
+         "colorByPoint" : 1,
+         "data" : [
+            {
+               "name" : "Abigail",
+               "y" : 2,
+               "drilldown" : "Abigail"
+            },
+            {
+               "drilldown" : "Adam Russell",
+               "y" : 3,
+               "name" : "Adam Russell"
+            },
+            {
+               "y" : 2,
+               "name" : "Alexander Pankoff",
+               "drilldown" : "Alexander Pankoff"
+            },
+            {
+               "y" : 4,
+               "name" : "Andinus",
+               "drilldown" : "Andinus"
+            },
+            {
+               "drilldown" : "Andrew Shitov",
+               "name" : "Andrew Shitov",
+               "y" : 3
+            },
+            {
+               "drilldown" : "Anton Fedotov",
+               "name" : "Anton Fedotov",
+               "y" : 2
+            },
+            {
+               "drilldown" : "Arne Sommer",
+               "y" : 5,
+               "name" : "Arne Sommer"
+            },
+            {
+               "y" : 4,
+               "name" : "Athanasius",
+               "drilldown" : "Athanasius"
+            },
+            {
+               "y" : 2,
+               "name" : "Bob Lied",
+               "drilldown" : "Bob Lied"
+            },
+            {
+               "drilldown" : "Cheok-Yin Fung",
+               "name" : "Cheok-Yin Fung",
+               "y" : 2
+            },
+            {
+               "y" : 1,
+               "name" : "Colin Crain",
+               "drilldown" : "Colin Crain"
+            },
+            {
+               "name" : "Dave Cross",
+               "y" : 2,
+               "drilldown" : "Dave Cross"
+            },
+            {
+               "y" : 2,
+               "name" : "Dave Jacoby",
+               "drilldown" : "Dave Jacoby"
+            },
+            {
+               "y" : 2,
+               "name" : "E. Choroba",
+               "drilldown" : "E. Choroba"
+            },
+            {
+               "drilldown" : "Flavio Poletti",
+               "name" : "Flavio Poletti",
+               "y" : 4
+            },
+            {
+               "drilldown" : "James Smith",
+               "name" : "James Smith",
+               "y" : 2
+            },
+            {
+               "drilldown" : "Jan Krnavek",
+               "name" : "Jan Krnavek",
+               "y" : 2
+            },
+            {
+               "name" : "Jason Messer",
+               "y" : 2,
+               "drilldown" : "Jason Messer"
+            },
+            {
+               "y" : 2,
+               "name" : "Jorg Sommrey",
+               "drilldown" : "Jorg Sommrey"
+            },
+            {
+               "drilldown" : "Kang-min Liu",
+               "name" : "Kang-min Liu",
+               "y" : 2
+            },
+            {
+               "y" : 5,
+               "name" : "Laurent Rosenfeld",
+               "drilldown" : "Laurent Rosenfeld"
+            },
+            {
+               "y" : 2,
+               "name" : "Lubos Kolouch",
+               "drilldown" : "Lubos Kolouch"
+            },
+            {
+               "drilldown" : "Mark Anderson",
+               "y" : 2,
+               "name" : "Mark Anderson"
+            },
+            {
+               "y" : 4,
+               "name" : "Markus Holzer",
+               "drilldown" : "Markus Holzer"
+            },
+            {
+               "drilldown" : "Mohammad S Anwar",
+               "y" : 4,
+               "name" : "Mohammad S Anwar"
+            },
+            {
+               "drilldown" : "Myoungjin Jeon",
+               "y" : 4,
+               "name" : "Myoungjin Jeon"
+            },
+            {
+               "drilldown" : "Niels van Dijke",
+               "name" : "Niels van Dijke",
+               "y" : 2
+            },
+            {
+               "y" : 2,
+               "name" : "Nuno Vieira",
+               "drilldown" : "Nuno Vieira"
+            },
+            {
+               "drilldown" : "Pete Houston",
+               "name" : "Pete Houston",
+               "y" : 2
+            },
+            {
+               "drilldown" : "Roger Bell_West",
+               "y" : 5,
+               "name" : "Roger Bell_West"
+            },
+            {
+               "drilldown" : "Shahed Nooshmand",
+               "y" : 3,
+               "name" : "Shahed Nooshmand"
+            },
+            {
+               "y" : 3,
+               "name" : "Simon Green",
+               "drilldown" : "Simon Green"
+            },
+            {
+               "drilldown" : "Simon Proctor",
+               "name" : "Simon Proctor",
+               "y" : 2
+            },
+            {
+               "y" : 1,
+               "name" : "Steven Wilson",
+               "drilldown" : "Steven Wilson"
+            },
+            {
+               "drilldown" : "Ulrich Rieke",
+               "y" : 4,
+               "name" : "Ulrich Rieke"
+            },
+            {
+               "y" : 1,
+               "name" : "Vinod Kumar K",
+               "drilldown" : "Vinod Kumar K"
+            },
+            {
+               "name" : "Walt Mankowski",
+               "y" : 3,
+               "drilldown" : "Walt Mankowski"
+            }
+         ],
+         "name" : "Perl Weekly Challenge - 078"
       }
-   },
-   "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/>"
-   },
-   "chart" : {
-      "type" : "column"
-   },
+   ],
    "drilldown" : {
       "series" : [
          {
+            "name" : "Abigail",
             "id" : "Abigail",
             "data" : [
                [
                   "Perl",
                   2
                ]
-            ],
-            "name" : "Abigail"
+            ]
+         },
+         {
+            "name" : "Adam Russell",
+            "id" : "Adam Russell",
+            "data" : [
+               [
+                  "Perl",
+                  2
+               ],
+               [
+                  "Blog",
+                  1
+               ]
+            ]
          },
          {
             "data" : [
@@ -67,17 +257,16 @@
             "name" : "Andrew Shitov"
          },
          {
-            "name" : "Anton Fedotov",
             "data" : [
                [
                   "Perl",
                   2
                ]
             ],
+            "name" : "Anton Fedotov",
             "id" : "Anton Fedotov"
          },
          {
-            "id" : "Arne Sommer",
             "data" : [
                [
                   "Perl",
@@ -92,10 +281,10 @@
                   1
                ]
             ],
-            "name" : "Arne Sommer"
+            "name" : "Arne Sommer",
+            "id" : "Arne Sommer"
          },
          {
-            "name" : "Athanasius",
             "data" : [
                [
                   "Perl",
@@ -106,31 +295,32 @@
                   2
                ]
             ],
+            "name" : "Athanasius",
             "id" : "Athanasius"
          },
          {
-            "name" : "Bob Lied",
             "data" : [
                [
                   "Perl",
                   2
                ]
             ],
+            "name" : "Bob Lied",
             "id" : "Bob Lied"
          },
          {
+            "name" : "Cheok-Yin Fung",
+            "id" : "Cheok-Yin Fung",
             "data" : [
                [
                   "Perl",
                   2
                ]
-            ],
-            "id" : "Cheok-Yin Fung",
-            "name" : "Cheok-Yin Fung"
+            ]
          },
          {
-            "name" : "Colin Crain",
             "id" : "Colin Crain",
+            "name" : "Colin Crain",
             "data" : [
                [
                   "Blog",
@@ -139,8 +329,8 @@
             ]
          },
          {
-            "name" : "Dave Cross",
             "id" : "Dave Cross",
+            "name" : "Dave Cross",
             "data" : [
                [
                   "Perl",
@@ -149,14 +339,14 @@
             ]
          },
          {
-            "name" : "Dave Jacoby",
-            "id" : "Dave Jacoby",
             "data" : [
                [
                   "Perl",
                   2
                ]
-            ]
+            ],
+            "id" : "Dave Jacoby",
+            "name" : "Dave Jacoby"
          },
          {
             "data" : [
@@ -165,12 +355,10 @@
                   2
                ]
             ],
-            "id" : "E. Choroba",
-            "name" : "E. Choroba"
+            "name" : "E. Choroba",
+            "id" : "E. Choroba"
          },
          {
-            "name" : "Flavio Poletti",
-            "id" : "Flavio Poletti",
             "data" : [
                [
                   "Perl",
@@ -180,7 +368,9 @@
                   "Blog",
                   2
                ]
-            ]
+            ],
+            "id" : "Flavio Poletti",
+            "name" : "Flavio Poletti"
          },
          {
             "data" : [
@@ -189,50 +379,52 @@
                   2
                ]
             ],
-            "id" : "James Smith",
-            "name" : "James Smith"
+            "name" : "James Smith",
+            "id" : "James Smith"
          },
          {
             "id" : "Jan Krnavek",
+            "name" : "Jan Krnavek",
             "data" : [
                [
                   "Raku",
                   2
                ]
-            ],
-            "name" : "Jan Krnavek"
+            ]
          },
          {
+            "name" : "Jason Messer",
+            "id" : "Jason Messer",
             "data" : [
                [
                   "Raku",
                   2
                ]
-            ],
-            "id" : "Jason Messer",
-            "name" : "Jason Messer"
+            ]
          },
          {
-            "name" : "Jorg Sommrey",
             "data" : [
                [
                   "Perl",
                   2
                ]
             ],
+            "name" : "Jorg Sommrey",
             "id" : "Jorg Sommrey"
          },
          {
             "id" : "Kang-min Liu",
+            "name" : "Kang-min Liu",
             "data" : [
                [
                   "Raku",
                   2
                ]
-            ],
-            "name" : "Kang-min Liu"
+            ]
          },
          {
+            "id" : "Laurent Rosenfeld",
+            "name" : "Laurent Rosenfeld",
             "data" : [
                [
                   "Perl",
@@ -246,18 +438,16 @@
                   "Blog",
                   1
                ]
-            ],
-            "id" : "Laurent Rosenfeld",
-            "name" : "Laurent Rosenfeld"
+            ]
          },
          {
-            "id" : "Lubos Kolouch",
             "data" : [
                [
                   "Perl",
                   2
                ]
             ],
+            "id" : "Lubos Kolouch",
             "name" : "Lubos Kolouch"
          },
          {
@@ -271,6 +461,8 @@
             ]
          },
          {
+            "id" : "Markus Holzer",
+            "name" : "Markus Holzer",
             "data" : [
                [
                   "Perl",
@@ -280,13 +472,11 @@
                   "Raku",
                   2
                ]
-            ],
-            "id" : "Markus Holzer",
-            "name" : "Markus Holzer"
+            ]
          },
          {
-            "name" : "Mohammad S Anwar",
             "id" : "Mohammad S Anwar",
+            "name" : "Mohammad S Anwar",
             "data" : [
                [
                   "Perl",
@@ -299,6 +489,7 @@
             ]
          },
          {
+            "id" : "Myoungjin Jeon",
             "name" : "Myoungjin Jeon",
             "data" : [
                [
@@ -309,8 +500,7 @@
                   "Raku",
                   2
                ]
-            ],
-            "id" : "Myoungjin Jeon"
+            ]
          },
          {
             "data" : [
@@ -319,31 +509,30 @@
                   2
                ]
             ],
-            "id" : "Niels van Dijke",
-            "name" : "Niels van Dijke"
+            "name" : "Niels van Dijke",
+            "id" : "Niels van Dijke"
          },
          {
             "id" : "Nuno Vieira",
+            "name" : "Nuno Vieira",
             "data" : [
                [
                   "Perl",
                   2
                ]
-            ],
-            "name" : "Nuno Vieira"
+            ]
          },
          {
             "name" : "Pete Houston",
+            "id" : "Pete Houston",
             "data" : [
                [
                   "Perl",
                   2
                ]
-            ],
-            "id" : "Pete Houston"
+            ]
          },
          {
-            "id" : "Roger Bell_West",
             "data" : [
                [
                   "Perl",
@@ -358,11 +547,12 @@
                   1
                ]
             ],
-            "name" : "Roger Bell_West"
+            "name" : "Roger Bell_West",
+            "id" : "Roger Bell_West"
          },
          {
-            "name" : "Shahed Nooshmand",
             "id" : "Shahed Nooshmand",
+            "name" : "Shahed Nooshmand",
             "data" : [
                [
                   "Raku",
@@ -375,6 +565,7 @@
             ]
          },
          {
+            "name" : "Simon Green",
             "id" : "Simon Green",
             "data" : [
                [
@@ -385,18 +576,17 @@
                   "Blog",
                   1
                ]
-            ],
-            "name" : "Simon Green"
+            ]
          },
          {
-            "id" : "Simon Proctor",
             "data" : [
                [
                   "Raku",
                   2
                ]
             ],
-            "name" : "Simon Proctor"
+            "name" : "Simon Proctor",
+            "id" : "Simon Proctor"
          },
          {
             "data" : [
@@ -405,12 +595,12 @@
                   1
                ]
             ],
-            "id" : "Steven Wilson",
-            "name" : "Steven Wilson"
+            "name" : "Steven Wilson",
+            "id" : "Steven Wilson"
          },
          {
-            "name" : "Ulrich Rieke",
             "id" : "Ulrich Rieke",
+            "name" : "Ulrich Rieke",
             "data" : [
                [
                   "Perl",
@@ -423,17 +613,18 @@
             ]
          },
          {
+            "id" : "Vinod Kumar K",
             "name" : "Vinod Kumar K",
             "data" : [
                [
                   "Perl",
                   1
                ]
-            ],
-            "id" : "Vinod Kumar K"
+            ]
          },
          {
             "id" : "Walt Mankowski",
+            "name" : "Walt Mankowski",
             "data" : [
                [
                   "Perl",
@@ -443,214 +634,42 @@
                   "Blog",
                   1
                ]
-            ],
-            "name" : "Walt Mankowski"
+            ]
          }
       ]
    },
-   "subtitle" : {
-      "text" : "[Champions: 36] Last updated at 2020-09-20 01:41:22 GMT"
-   },
-   "legend" : {
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-   },
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-            },
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-               "drilldown" : "Myoungjin Jeon"
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-               "drilldown" : "Pete Houston"
-            },
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-               "drilldown" : "Roger Bell_West",
-               "name" : "Roger Bell_West",
-               "y" : 5
-            },
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-               "name" : "Shahed Nooshmand",
-               "y" : 3,
-               "drilldown" : "Shahed Nooshmand"
-            },
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-               "name" : "Simon Green",
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-            },
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-               "name" : "Simon Proctor",
-               "y" : 2,
-               "drilldown" : "Simon Proctor"
-            },
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-               "drilldown" : "Steven Wilson",
-               "name" : "Steven Wilson",
-               "y" : 1
-            },
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-               "name" : "Ulrich Rieke",
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-               "drilldown" : "Ulrich Rieke"
-            },
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-               "name" : "Vinod Kumar K",
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-            },
-            {
-               "name" : "Walt Mankowski",
-               "y" : 3,
-               "drilldown" : "Walt Mankowski"
-            }
-         ]
+   "chart" : {
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+   },
+   "plotOptions" : {
+      "series" : {
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+         "dataLabels" : {
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-   ],
-   "xAxis" : {
-      "type" : "category"
+   },
+   "subtitle" : {
+      "text" : "[Champions: 37] Last updated at 2020-09-20 08:54:14 GMT"
+   },
+   "legend" : {
+      "enabled" : 0
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    "yAxis" : {
       "title" : {
          "text" : "Total Solutions"
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 }