- Added solutions by Bruce Gray.

1 files changed, 147 insertions, 132 deletions

diff --git a/stats/pwc-current.json b/stats/pwc-current.json
index c87a21f17c..4d7634c458 100644
--- a/stats/pwc-current.json
+++ b/stats/pwc-current.json
@@ -1,39 +1,63 @@
 {
    "subtitle" : {
-      "text" : "[Champions: 30] Last updated at 2022-07-24 19:57:50 GMT"
+      "text" : "[Champions: 31] Last updated at 2022-07-24 20:08:55 GMT"
+   },
+   "plotOptions" : {
+      "series" : {
+         "dataLabels" : {
+            "format" : "{point.y}",
+            "enabled" : 1
+         },
+         "borderWidth" : 0
+      }
+   },
+   "legend" : {
+      "enabled" : 0
+   },
+   "xAxis" : {
+      "type" : "category"
+   },
+   "chart" : {
+      "type" : "column"
    },
    "series" : [
       {
+         "colorByPoint" : 1,
          "data" : [
             {
-               "y" : 3,
+               "drilldown" : "Arne Sommer",
                "name" : "Arne Sommer",
-               "drilldown" : "Arne Sommer"
+               "y" : 3
             },
             {
-               "name" : "Athanasius",
                "y" : 2,
-               "drilldown" : "Athanasius"
+               "drilldown" : "Athanasius",
+               "name" : "Athanasius"
+            },
+            {
+               "name" : "Bruce Gray",
+               "drilldown" : "Bruce Gray",
+               "y" : 2
             },
             {
+               "drilldown" : "Cheok-Yin Fung",
                "name" : "Cheok-Yin Fung",
-               "y" : 2,
-               "drilldown" : "Cheok-Yin Fung"
+               "y" : 2
             },
             {
+               "drilldown" : "Colin Crain",
                "name" : "Colin Crain",
-               "y" : 1,
-               "drilldown" : "Colin Crain"
+               "y" : 1
             },
             {
-               "name" : "Dario Mazzeo",
                "y" : 1,
-               "drilldown" : "Dario Mazzeo"
+               "drilldown" : "Dario Mazzeo",
+               "name" : "Dario Mazzeo"
             },
             {
-               "drilldown" : "E. Choroba",
+               "y" : 2,
                "name" : "E. Choroba",
-               "y" : 2
+               "drilldown" : "E. Choroba"
             },
             {
                "y" : 7,
@@ -41,73 +65,73 @@
                "drilldown" : "Flavio Poletti"
             },
             {
-               "name" : "Gurunandan Bhat",
                "y" : 2,
+               "name" : "Gurunandan Bhat",
                "drilldown" : "Gurunandan Bhat"
             },
             {
-               "name" : "James Smith",
                "y" : 3,
+               "name" : "James Smith",
                "drilldown" : "James Smith"
             },
             {
                "drilldown" : "Jan Krnavek",
-               "y" : 2,
-               "name" : "Jan Krnavek"
+               "name" : "Jan Krnavek",
+               "y" : 2
             },
             {
+               "drilldown" : "Jorg Sommrey",
                "name" : "Jorg Sommrey",
-               "y" : 2,
-               "drilldown" : "Jorg Sommrey"
+               "y" : 2
             },
             {
-               "name" : "Kjetil Skotheim",
                "y" : 2,
-               "drilldown" : "Kjetil Skotheim"
+               "drilldown" : "Kjetil Skotheim",
+               "name" : "Kjetil Skotheim"
             },
             {
-               "drilldown" : "Laurent Rosenfeld",
                "name" : "Laurent Rosenfeld",
+               "drilldown" : "Laurent Rosenfeld",
                "y" : 3
             },
             {
-               "name" : "Lubos Kolouch",
                "y" : 2,
+               "name" : "Lubos Kolouch",
                "drilldown" : "Lubos Kolouch"
             },
             {
                "name" : "Luca Ferrari",
-               "y" : 8,
-               "drilldown" : "Luca Ferrari"
+               "drilldown" : "Luca Ferrari",
+               "y" : 8
             },
             {
                "drilldown" : "Mark Anderson",
-               "y" : 2,
-               "name" : "Mark Anderson"
+               "name" : "Mark Anderson",
+               "y" : 2
             },
             {
+               "y" : 2,
                "drilldown" : "Matthew Neleigh",
-               "name" : "Matthew Neleigh",
-               "y" : 2
+               "name" : "Matthew Neleigh"
             },
             {
-               "name" : "Mohammad S Anwar",
                "y" : 4,
-               "drilldown" : "Mohammad S Anwar"
+               "drilldown" : "Mohammad S Anwar",
+               "name" : "Mohammad S Anwar"
             },
             {
-               "name" : "Nicolas Mendoza",
                "y" : 1,
+               "name" : "Nicolas Mendoza",
                "drilldown" : "Nicolas Mendoza"
             },
             {
-               "drilldown" : "Peter Campbell Smith",
                "y" : 3,
+               "drilldown" : "Peter Campbell Smith",
                "name" : "Peter Campbell Smith"
             },
             {
-               "drilldown" : "Philippe Bricout",
                "name" : "Philippe Bricout",
+               "drilldown" : "Philippe Bricout",
                "y" : 1
             },
             {
@@ -116,34 +140,34 @@
                "drilldown" : "PokGoPun"
             },
             {
+               "drilldown" : "Robert DiCicco",
                "name" : "Robert DiCicco",
-               "y" : 3,
-               "drilldown" : "Robert DiCicco"
+               "y" : 3
             },
             {
+               "y" : 5,
                "drilldown" : "Roger Bell_West",
-               "name" : "Roger Bell_West",
-               "y" : 5
+               "name" : "Roger Bell_West"
             },
             {
                "name" : "Simon Green",
-               "y" : 2,
-               "drilldown" : "Simon Green"
+               "drilldown" : "Simon Green",
+               "y" : 2
             },
             {
                "drilldown" : "Simon Proctor",
-               "y" : 1,
-               "name" : "Simon Proctor"
+               "name" : "Simon Proctor",
+               "y" : 1
             },
             {
-               "drilldown" : "Stephen G Lynn",
                "y" : 5,
+               "drilldown" : "Stephen G Lynn",
                "name" : "Stephen G Lynn"
             },
             {
                "drilldown" : "Steven Wilson",
-               "y" : 1,
-               "name" : "Steven Wilson"
+               "name" : "Steven Wilson",
+               "y" : 1
             },
             {
                "y" : 3,
@@ -151,44 +175,31 @@
                "drilldown" : "Ulrich Rieke"
             },
             {
-               "drilldown" : "W. Luis Mochan",
+               "y" : 3,
                "name" : "W. Luis Mochan",
-               "y" : 3
+               "drilldown" : "W. Luis Mochan"
             }
          ],
-         "name" : "The Weekly Challenge - 174",
-         "colorByPoint" : 1
+         "name" : "The Weekly Challenge - 174"
       }
    ],
-   "xAxis" : {
-      "type" : "category"
-   },
-   "legend" : {
-      "enabled" : 0
-   },
-   "chart" : {
-      "type" : "column"
-   },
-   "title" : {
-      "text" : "The Weekly Challenge - 174"
-   },
    "yAxis" : {
       "title" : {
          "text" : "Total Solutions"
       }
    },
-   "plotOptions" : {
-      "series" : {
-         "borderWidth" : 0,
-         "dataLabels" : {
-            "enabled" : 1,
-            "format" : "{point.y}"
-         }
-      }
+   "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
+   },
+   "title" : {
+      "text" : "The Weekly Challenge - 174"
    },
    "drilldown" : {
       "series" : [
          {
+            "name" : "Arne Sommer",
             "data" : [
                [
                   "Raku",
@@ -199,12 +210,10 @@
                   1
                ]
             ],
-            "name" : "Arne Sommer",
             "id" : "Arne Sommer"
          },
          {
             "name" : "Athanasius",
-            "id" : "Athanasius",
             "data" : [
                [
                   "Perl",
@@ -214,6 +223,17 @@
                   "Raku",
                   1
                ]
+            ],
+            "id" : "Athanasius"
+         },
+         {
+            "id" : "Bruce Gray",
+            "name" : "Bruce Gray",
+            "data" : [
+               [
+                  "Raku",
+                  2
+               ]
             ]
          },
          {
@@ -223,42 +243,40 @@
                   2
                ]
             ],
-            "id" : "Cheok-Yin Fung",
-            "name" : "Cheok-Yin Fung"
+            "name" : "Cheok-Yin Fung",
+            "id" : "Cheok-Yin Fung"
          },
          {
+            "name" : "Colin Crain",
             "data" : [
                [
                   "Perl",
                   1
                ]
             ],
-            "name" : "Colin Crain",
             "id" : "Colin Crain"
          },
          {
-            "name" : "Dario Mazzeo",
-            "id" : "Dario Mazzeo",
             "data" : [
                [
                   "Perl",
                   1
                ]
-            ]
+            ],
+            "name" : "Dario Mazzeo",
+            "id" : "Dario Mazzeo"
          },
          {
+            "id" : "E. Choroba",
+            "name" : "E. Choroba",
             "data" : [
                [
                   "Perl",
                   2
                ]
-            ],
-            "id" : "E. Choroba",
-            "name" : "E. Choroba"
+            ]
          },
          {
-            "id" : "Flavio Poletti",
-            "name" : "Flavio Poletti",
             "data" : [
                [
                   "Perl",
@@ -272,19 +290,22 @@
                   "Blog",
                   3
                ]
-            ]
+            ],
+            "name" : "Flavio Poletti",
+            "id" : "Flavio Poletti"
          },
          {
-            "id" : "Gurunandan Bhat",
             "name" : "Gurunandan Bhat",
             "data" : [
                [
                   "Perl",
                   2
                ]
-            ]
+            ],
+            "id" : "Gurunandan Bhat"
          },
          {
+            "name" : "James Smith",
             "data" : [
                [
                   "Perl",
@@ -295,18 +316,17 @@
                   1
                ]
             ],
-            "name" : "James Smith",
             "id" : "James Smith"
          },
          {
+            "name" : "Jan Krnavek",
             "data" : [
                [
                   "Raku",
                   2
                ]
             ],
-            "id" : "Jan Krnavek",
-            "name" : "Jan Krnavek"
+            "id" : "Jan Krnavek"
          },
          {
             "data" : [
@@ -315,18 +335,18 @@
                   2
                ]
             ],
-            "id" : "Jorg Sommrey",
-            "name" : "Jorg Sommrey"
+            "name" : "Jorg Sommrey",
+            "id" : "Jorg Sommrey"
          },
          {
+            "id" : "Kjetil Skotheim",
+            "name" : "Kjetil Skotheim",
             "data" : [
                [
                   "Perl",
                   2
                ]
-            ],
-            "name" : "Kjetil Skotheim",
-            "id" : "Kjetil Skotheim"
+            ]
          },
          {
             "data" : [
@@ -347,18 +367,18 @@
             "id" : "Laurent Rosenfeld"
          },
          {
+            "name" : "Lubos Kolouch",
             "data" : [
                [
                   "Perl",
                   2
                ]
             ],
-            "name" : "Lubos Kolouch",
             "id" : "Lubos Kolouch"
          },
          {
-            "name" : "Luca Ferrari",
             "id" : "Luca Ferrari",
+            "name" : "Luca Ferrari",
             "data" : [
                [
                   "Raku",
@@ -372,27 +392,25 @@
          },
          {
             "name" : "Mark Anderson",
-            "id" : "Mark Anderson",
             "data" : [
                [
                   "Raku",
                   2
                ]
-            ]
+            ],
+            "id" : "Mark Anderson"
          },
          {
             "id" : "Matthew Neleigh",
-            "name" : "Matthew Neleigh",
             "data" : [
                [
                   "Perl",
                   2
                ]
-            ]
+            ],
+            "name" : "Matthew Neleigh"
          },
          {
-            "id" : "Mohammad S Anwar",
-            "name" : "Mohammad S Anwar",
             "data" : [
                [
                   "Perl",
@@ -402,7 +420,9 @@
                   "Raku",
                   2
                ]
-            ]
+            ],
+            "name" : "Mohammad S Anwar",
+            "id" : "Mohammad S Anwar"
          },
          {
             "id" : "Nicolas Mendoza",
@@ -415,7 +435,6 @@
             ]
          },
          {
-            "id" : "Peter Campbell Smith",
             "name" : "Peter Campbell Smith",
             "data" : [
                [
@@ -426,27 +445,28 @@
                   "Blog",
                   1
                ]
-            ]
+            ],
+            "id" : "Peter Campbell Smith"
          },
          {
             "name" : "Philippe Bricout",
-            "id" : "Philippe Bricout",
             "data" : [
                [
                   "Perl",
                   1
                ]
-            ]
+            ],
+            "id" : "Philippe Bricout"
          },
          {
-            "name" : "PokGoPun",
-            "id" : "PokGoPun",
             "data" : [
                [
                   "Perl",
                   2
                ]
-            ]
+            ],
+            "name" : "PokGoPun",
+            "id" : "PokGoPun"
          },
          {
             "data" : [
@@ -463,6 +483,8 @@
             "id" : "Robert DiCicco"
          },
          {
+            "id" : "Roger Bell_West",
+            "name" : "Roger Bell_West",
             "data" : [
                [
                   "Perl",
@@ -476,11 +498,10 @@
                   "Blog",
                   1
                ]
-            ],
-            "id" : "Roger Bell_West",
-            "name" : "Roger Bell_West"
+            ]
          },
          {
+            "id" : "Simon Green",
             "data" : [
                [
                   "Perl",
@@ -491,8 +512,7 @@
                   1
                ]
             ],
-            "name" : "Simon Green",
-            "id" : "Simon Green"
+            "name" : "Simon Green"
          },
          {
             "data" : [
@@ -501,10 +521,12 @@
                   1
                ]
             ],
-            "id" : "Simon Proctor",
-            "name" : "Simon Proctor"
+            "name" : "Simon Proctor",
+            "id" : "Simon Proctor"
          },
          {
+            "id" : "Stephen G Lynn",
+            "name" : "Stephen G Lynn",
             "data" : [
                [
                   "Perl",
@@ -518,21 +540,21 @@
                   "Blog",
                   1
                ]
-            ],
-            "id" : "Stephen G Lynn",
-            "name" : "Stephen G Lynn"
+            ]
          },
          {
+            "id" : "Steven Wilson",
+            "name" : "Steven Wilson",
             "data" : [
                [
                   "Perl",
                   1
                ]
-            ],
-            "id" : "Steven Wilson",
-            "name" : "Steven Wilson"
+            ]
          },
          {
+            "id" : "Ulrich Rieke",
+            "name" : "Ulrich Rieke",
             "data" : [
                [
                   "Perl",
@@ -542,12 +564,9 @@
                   "Raku",
                   1
                ]
-            ],
-            "id" : "Ulrich Rieke",
-            "name" : "Ulrich Rieke"
+            ]
          },
          {
-            "id" : "W. Luis Mochan",
             "name" : "W. Luis Mochan",
             "data" : [
                [
@@ -558,13 +577,9 @@
                   "Blog",
                   1
                ]
-            ]
+            ],
+            "id" : "W. Luis Mochan"
          }
       ]
-   },
-   "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/>"
    }
 }