- Added solutions by Cheok-Yin Fung.

1 files changed, 260 insertions, 241 deletions

diff --git a/stats/pwc-current.json b/stats/pwc-current.json
index f67fc11f18..42ce066c40 100644
--- a/stats/pwc-current.json
+++ b/stats/pwc-current.json
@@ -1,182 +1,31 @@
 {
-   "series" : [
-      {
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-               "name" : "Andrew Shitov",
-               "drilldown" : "Andrew Shitov"
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-               "name" : "Arne Sommer",
-               "drilldown" : "Arne Sommer"
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-               "name" : "Athanasius",
-               "drilldown" : "Athanasius"
-            },
-            {
-               "drilldown" : "Ben Davies",
-               "y" : 2,
-               "name" : "Ben Davies"
-            },
-            {
-               "drilldown" : "Colin Crain",
-               "name" : "Colin Crain",
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-               "drilldown" : "Dave Jacoby"
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-               "name" : "Jan Krnavek",
-               "drilldown" : "Jan Krnavek"
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-               "name" : "Jason Messer",
-               "drilldown" : "Jason Messer"
-            },
-            {
-               "name" : "Javier Luque",
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-               "drilldown" : "Javier Luque"
-            },
-            {
-               "drilldown" : "Jorg Sommrey",
-               "y" : 2,
-               "name" : "Jorg Sommrey"
-            },
-            {
-               "drilldown" : "Laurent Rosenfeld",
-               "name" : "Laurent Rosenfeld",
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-            },
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-               "name" : "Mark Anderson",
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-               "drilldown" : "Markus Holzer",
-               "name" : "Markus Holzer",
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-            },
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-               "name" : "Mohammad S Anwar",
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-               "drilldown" : "Myoungjin Jeon"
-            },
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-               "name" : "Niels van Dijke"
-            },
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-               "name" : "Noud Aldenhoven",
-               "drilldown" : "Noud Aldenhoven"
-            },
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-               "drilldown" : "Pavel Kuptsov"
-            },
-            {
-               "name" : "Pete Houston",
-               "y" : 2,
-               "drilldown" : "Pete Houston"
-            },
-            {
-               "drilldown" : "Roger Bell_West",
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-               "name" : "Roger Bell_West"
-            },
-            {
-               "y" : 2,
-               "name" : "Shawn Wagner",
-               "drilldown" : "Shawn Wagner"
-            },
-            {
-               "drilldown" : "Simon Green",
-               "name" : "Simon Green",
-               "y" : 3
-            },
-            {
-               "name" : "Simon Proctor",
-               "y" : 2,
-               "drilldown" : "Simon Proctor"
-            },
-            {
-               "drilldown" : "Ulrich Rieke",
-               "y" : 4,
-               "name" : "Ulrich Rieke"
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-               "name" : "Walt Mankowski",
-               "drilldown" : "Walt Mankowski"
-            },
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-               "drilldown" : "Wanderdoc",
-               "name" : "Wanderdoc",
-               "y" : 2
-            },
-            {
-               "name" : "William West",
-               "y" : 1,
-               "drilldown" : "William West"
-            }
-         ],
-         "name" : "Perl Weekly Challenge - 073"
-      }
-   ],
-   "chart" : {
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-   },
    "plotOptions" : {
       "series" : {
          "dataLabels" : {
-            "enabled" : 1,
-            "format" : "{point.y}"
+            "format" : "{point.y}",
+            "enabled" : 1
          },
          "borderWidth" : 0
       }
    },
-   "yAxis" : {
-      "title" : {
-         "text" : "Total Solutions"
-      }
+   "xAxis" : {
+      "type" : "category"
+   },
+   "legend" : {
+      "enabled" : 0
+   },
+   "title" : {
+      "text" : "Perl Weekly Challenge - 073"
+   },
+   "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/>"
    },
    "drilldown" : {
       "series" : [
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+            "name" : "Andrew Shitov",
             "data" : [
                [
                   "Raku",
@@ -187,10 +36,10 @@
                   1
                ]
             ],
-            "name" : "Andrew Shitov",
             "id" : "Andrew Shitov"
          },
          {
+            "id" : "Arne Sommer",
             "data" : [
                [
                   "Perl",
@@ -205,8 +54,7 @@
                   1
                ]
             ],
-            "name" : "Arne Sommer",
-            "id" : "Arne Sommer"
+            "name" : "Arne Sommer"
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             "data" : [
@@ -219,20 +67,35 @@
                   2
                ]
             ],
-            "name" : "Athanasius",
-            "id" : "Athanasius"
+            "id" : "Athanasius",
+            "name" : "Athanasius"
          },
          {
             "name" : "Ben Davies",
-            "id" : "Ben Davies",
             "data" : [
                [
                   "Raku",
                   2
                ]
-            ]
+            ],
+            "id" : "Ben Davies"
          },
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+            "name" : "Cheok-Yin Fung",
+            "data" : [
+               [
+                  "Perl",
+                  2
+               ],
+               [
+                  "Blog",
+                  1
+               ]
+            ],
+            "id" : "Cheok-Yin Fung"
+         },
+         {
+            "id" : "Colin Crain",
             "data" : [
                [
                   "Perl",
@@ -247,38 +110,37 @@
                   1
                ]
             ],
-            "id" : "Colin Crain",
             "name" : "Colin Crain"
          },
          {
-            "id" : "Dave Jacoby",
             "name" : "Dave Jacoby",
             "data" : [
                [
                   "Perl",
                   2
                ]
-            ]
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+            "name" : "E. Choroba",
+            "id" : "E. Choroba",
             "data" : [
                [
                   "Perl",
                   2
                ]
-            ],
-            "name" : "E. Choroba",
-            "id" : "E. Choroba"
+            ]
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+            "id" : "Jan Krnavek",
             "data" : [
                [
                   "Raku",
                   2
                ]
-            ],
-            "name" : "Jan Krnavek",
-            "id" : "Jan Krnavek"
+            ]
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          {
             "name" : "Jason Messer",
@@ -291,6 +153,8 @@
             ]
          },
          {
+            "name" : "Javier Luque",
+            "id" : "Javier Luque",
             "data" : [
                [
                   "Perl",
@@ -304,21 +168,21 @@
                   "Blog",
                   1
                ]
-            ],
-            "name" : "Javier Luque",
-            "id" : "Javier Luque"
+            ]
          },
          {
+            "name" : "Jorg Sommrey",
+            "id" : "Jorg Sommrey",
             "data" : [
                [
                   "Perl",
                   2
                ]
-            ],
-            "id" : "Jorg Sommrey",
-            "name" : "Jorg Sommrey"
+            ]
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          {
+            "name" : "Laurent Rosenfeld",
+            "id" : "Laurent Rosenfeld",
             "data" : [
                [
                   "Perl",
@@ -332,22 +196,19 @@
                   "Blog",
                   1
                ]
-            ],
-            "name" : "Laurent Rosenfeld",
-            "id" : "Laurent Rosenfeld"
+            ]
          },
          {
             "name" : "Lubos Kolouch",
-            "id" : "Lubos Kolouch",
             "data" : [
                [
                   "Perl",
                   2
                ]
-            ]
+            ],
+            "id" : "Lubos Kolouch"
          },
          {
-            "id" : "Luca Ferrari",
             "name" : "Luca Ferrari",
             "data" : [
                [
@@ -358,27 +219,28 @@
                   "Blog",
                   2
                ]
-            ]
+            ],
+            "id" : "Luca Ferrari"
          },
          {
+            "id" : "Mark Anderson",
             "data" : [
                [
                   "Raku",
                   2
                ]
             ],
-            "id" : "Mark Anderson",
             "name" : "Mark Anderson"
          },
          {
-            "name" : "Markus Holzer",
-            "id" : "Markus Holzer",
             "data" : [
                [
                   "Raku",
                   2
                ]
-            ]
+            ],
+            "id" : "Markus Holzer",
+            "name" : "Markus Holzer"
          },
          {
             "data" : [
@@ -395,10 +257,11 @@
                   3
                ]
             ],
-            "name" : "Mohammad S Anwar",
-            "id" : "Mohammad S Anwar"
+            "id" : "Mohammad S Anwar",
+            "name" : "Mohammad S Anwar"
          },
          {
+            "id" : "Myoungjin Jeon",
             "data" : [
                [
                   "Perl",
@@ -409,50 +272,50 @@
                   2
                ]
             ],
-            "name" : "Myoungjin Jeon",
-            "id" : "Myoungjin Jeon"
+            "name" : "Myoungjin Jeon"
          },
          {
+            "name" : "Niels van Dijke",
             "data" : [
                [
                   "Perl",
                   2
                ]
             ],
-            "id" : "Niels van Dijke",
-            "name" : "Niels van Dijke"
+            "id" : "Niels van Dijke"
          },
          {
+            "id" : "Noud Aldenhoven",
             "data" : [
                [
                   "Raku",
                   2
                ]
             ],
-            "name" : "Noud Aldenhoven",
-            "id" : "Noud Aldenhoven"
+            "name" : "Noud Aldenhoven"
          },
          {
+            "name" : "Pavel Kuptsov",
             "data" : [
                [
                   "Perl",
                   2
                ]
             ],
-            "id" : "Pavel Kuptsov",
-            "name" : "Pavel Kuptsov"
+            "id" : "Pavel Kuptsov"
          },
          {
-            "id" : "Pete Houston",
             "name" : "Pete Houston",
             "data" : [
                [
                   "Perl",
                   2
                ]
-            ]
+            ],
+            "id" : "Pete Houston"
          },
          {
+            "name" : "Roger Bell_West",
             "data" : [
                [
                   "Perl",
@@ -463,22 +326,19 @@
                   2
                ]
             ],
-            "name" : "Roger Bell_West",
             "id" : "Roger Bell_West"
          },
          {
+            "name" : "Shawn Wagner",
+            "id" : "Shawn Wagner",
             "data" : [
                [
                   "Perl",
                   2
                ]
-            ],
-            "id" : "Shawn Wagner",
-            "name" : "Shawn Wagner"
+            ]
          },
          {
-            "name" : "Simon Green",
-            "id" : "Simon Green",
             "data" : [
                [
                   "Perl",
@@ -488,19 +348,22 @@
                   "Blog",
                   1
                ]
-            ]
+            ],
+            "id" : "Simon Green",
+            "name" : "Simon Green"
          },
          {
+            "name" : "Simon Proctor",
             "data" : [
                [
                   "Raku",
                   2
                ]
             ],
-            "id" : "Simon Proctor",
-            "name" : "Simon Proctor"
+            "id" : "Simon Proctor"
          },
          {
+            "name" : "Ulrich Rieke",
             "data" : [
                [
                   "Perl",
@@ -511,10 +374,10 @@
                   2
                ]
             ],
-            "name" : "Ulrich Rieke",
             "id" : "Ulrich Rieke"
          },
          {
+            "id" : "Walt Mankowski",
             "data" : [
                [
                   "Perl",
@@ -525,46 +388,202 @@
                   1
                ]
             ],
-            "name" : "Walt Mankowski",
-            "id" : "Walt Mankowski"
+            "name" : "Walt Mankowski"
          },
          {
-            "id" : "Wanderdoc",
             "name" : "Wanderdoc",
             "data" : [
                [
                   "Perl",
                   2
                ]
-            ]
+            ],
+            "id" : "Wanderdoc"
          },
          {
             "id" : "William West",
-            "name" : "William West",
             "data" : [
                [
                   "Perl",
                   1
                ]
-            ]
+            ],
+            "name" : "William West"
          }
       ]
    },
-   "title" : {
-      "text" : "Perl Weekly Challenge - 073"
-   },
+   "series" : [
+      {
+         "data" : [
+            {
+               "name" : "Andrew Shitov",
+               "drilldown" : "Andrew Shitov",
+               "y" : 3
+            },
+            {
+               "drilldown" : "Arne Sommer",
+               "name" : "Arne Sommer",
+               "y" : 5
+            },
+            {
+               "drilldown" : "Athanasius",
+               "name" : "Athanasius",
+               "y" : 4
+            },
+            {
+               "drilldown" : "Ben Davies",
+               "name" : "Ben Davies",
+               "y" : 2
+            },
+            {
+               "drilldown" : "Cheok-Yin Fung",
+               "name" : "Cheok-Yin Fung",
+               "y" : 3
+            },
+            {
+               "y" : 5,
+               "name" : "Colin Crain",
+               "drilldown" : "Colin Crain"
+            },
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+               "drilldown" : "Dave Jacoby",
+               "name" : "Dave Jacoby",
+               "y" : 2
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+               "drilldown" : "E. Choroba",
+               "name" : "E. Choroba",
+               "y" : 2
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+               "drilldown" : "Jan Krnavek",
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+               "drilldown" : "Javier Luque",
+               "name" : "Javier Luque"
+            },
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+               "name" : "Jorg Sommrey",
+               "drilldown" : "Jorg Sommrey",
+               "y" : 2
+            },
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+               "drilldown" : "Laurent Rosenfeld",
+               "y" : 5
+            },
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+               "drilldown" : "Lubos Kolouch",
+               "name" : "Lubos Kolouch"
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+               "name" : "Luca Ferrari",
+               "drilldown" : "Luca Ferrari"
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+               "drilldown" : "Markus Holzer",
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+            },
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+               "name" : "Mohammad S Anwar",
+               "drilldown" : "Mohammad S Anwar"
+            },
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+               "name" : "Myoungjin Jeon",
+               "y" : 4
+            },
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+               "y" : 2,
+               "drilldown" : "Niels van Dijke",
+               "name" : "Niels van Dijke"
+            },
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+               "y" : 2,
+               "drilldown" : "Noud Aldenhoven",
+               "name" : "Noud Aldenhoven"
+            },
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+               "name" : "Pavel Kuptsov",
+               "drilldown" : "Pavel Kuptsov",
+               "y" : 2
+            },
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+               "name" : "Pete Houston",
+               "y" : 2
+            },
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+               "y" : 4,
+               "name" : "Roger Bell_West",
+               "drilldown" : "Roger Bell_West"
+            },
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+               "drilldown" : "Shawn Wagner",
+               "name" : "Shawn Wagner",
+               "y" : 2
+            },
+            {
+               "name" : "Simon Green",
+               "drilldown" : "Simon Green",
+               "y" : 3
+            },
+            {
+               "y" : 2,
+               "drilldown" : "Simon Proctor",
+               "name" : "Simon Proctor"
+            },
+            {
+               "drilldown" : "Ulrich Rieke",
+               "name" : "Ulrich Rieke",
+               "y" : 4
+            },
+            {
+               "drilldown" : "Walt Mankowski",
+               "name" : "Walt Mankowski",
+               "y" : 3
+            },
+            {
+               "name" : "Wanderdoc",
+               "drilldown" : "Wanderdoc",
+               "y" : 2
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+               "name" : "William West",
+               "drilldown" : "William West",
+               "y" : 1
+            }
+         ],
+         "colorByPoint" : 1,
+         "name" : "Perl Weekly Challenge - 073"
+      }
+   ],
    "subtitle" : {
-      "text" : "[Champions: 30] Last updated at 2020-08-16 12:44:08 GMT"
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-      "followPointer" : 1,
-      "headerFormat" : "<span style='font-size:11px'>{series.name}</span><br/>"
+      "text" : "[Champions: 31] Last updated at 2020-08-16 16:07:30 GMT"
    },
-   "legend" : {
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+   "chart" : {
+      "type" : "column"
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-   "xAxis" : {
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+   "yAxis" : {
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+         "text" : "Total Solutions"
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 }