- Added solutions by Feng Chang.

1 files changed, 145 insertions, 130 deletions

diff --git a/stats/pwc-challenge-187.json b/stats/pwc-challenge-187.json
index 927ed7ec4d..07669350a5 100644
--- a/stats/pwc-challenge-187.json
+++ b/stats/pwc-challenge-187.json
@@ -1,9 +1,10 @@
 {
+   "subtitle" : {
+      "text" : "[Champions: 35] Last updated at 2022-10-25 19:36:56 GMT"
+   },
    "drilldown" : {
       "series" : [
          {
-            "name" : "Adam Russell",
-            "id" : "Adam Russell",
             "data" : [
                [
                   "Perl",
@@ -13,9 +14,12 @@
                   "Blog",
                   2
                ]
-            ]
+            ],
+            "id" : "Adam Russell",
+            "name" : "Adam Russell"
          },
          {
+            "name" : "Arne Sommer",
             "id" : "Arne Sommer",
             "data" : [
                [
@@ -26,10 +30,10 @@
                   "Blog",
                   1
                ]
-            ],
-            "name" : "Arne Sommer"
+            ]
          },
          {
+            "name" : "Athanasius",
             "data" : [
                [
                   "Perl",
@@ -40,71 +44,80 @@
                   2
                ]
             ],
-            "id" : "Athanasius",
-            "name" : "Athanasius"
+            "id" : "Athanasius"
          },
          {
-            "id" : "Bruce Gray",
             "data" : [
                [
                   "Raku",
                   2
                ]
             ],
+            "id" : "Bruce Gray",
             "name" : "Bruce Gray"
          },
          {
-            "name" : "Cheok-Yin Fung",
-            "id" : "Cheok-Yin Fung",
             "data" : [
                [
                   "Perl",
                   1
                ]
-            ]
+            ],
+            "id" : "Cheok-Yin Fung",
+            "name" : "Cheok-Yin Fung"
          },
          {
-            "name" : "Colin Crain",
-            "id" : "Colin Crain",
             "data" : [
                [
                   "Perl",
                   1
                ]
-            ]
+            ],
+            "id" : "Colin Crain",
+            "name" : "Colin Crain"
          },
          {
-            "name" : "Dave Jacoby",
-            "id" : "Dave Jacoby",
             "data" : [
                [
                   "Perl",
                   2
                ]
-            ]
+            ],
+            "id" : "Dave Jacoby",
+            "name" : "Dave Jacoby"
          },
          {
             "name" : "Duncan C. White",
+            "id" : "Duncan C. White",
             "data" : [
                [
                   "Perl",
                   2
                ]
-            ],
-            "id" : "Duncan C. White"
+            ]
          },
          {
+            "name" : "E. Choroba",
+            "id" : "E. Choroba",
             "data" : [
                [
                   "Perl",
                   2
                ]
+            ]
+         },
+         {
+            "id" : "Feng Chang",
+            "data" : [
+               [
+                  "Raku",
+                  2
+               ]
             ],
-            "id" : "E. Choroba",
-            "name" : "E. Choroba"
+            "name" : "Feng Chang"
          },
          {
-            "id" : "Flavio Poletti",
+            "name" : "Flavio Poletti",
             "data" : [
                [
                   "Perl",
@@ -119,27 +132,27 @@
                   2
                ]
             ],
-            "name" : "Flavio Poletti"
+            "id" : "Flavio Poletti"
          },
          {
-            "name" : "Humberto Massa",
             "id" : "Humberto Massa",
             "data" : [
                [
                   "Raku",
                   2
                ]
-            ]
+            ],
+            "name" : "Humberto Massa"
          },
          {
-            "name" : "izem",
             "id" : "izem",
             "data" : [
                [
                   "Perl",
                   2
                ]
-            ]
+            ],
+            "name" : "izem"
          },
          {
             "data" : [
@@ -160,6 +173,7 @@
             "name" : "Jaldhar H. Vyas"
          },
          {
+            "id" : "James Smith",
             "data" : [
                [
                   "Perl",
@@ -170,31 +184,31 @@
                   1
                ]
             ],
-            "id" : "James Smith",
             "name" : "James Smith"
          },
          {
-            "id" : "Jan Krnavek",
             "data" : [
                [
                   "Raku",
                   1
                ]
             ],
+            "id" : "Jan Krnavek",
             "name" : "Jan Krnavek"
          },
          {
-            "id" : "Jorg Sommrey",
+            "name" : "Jorg Sommrey",
             "data" : [
                [
                   "Perl",
                   2
                ]
             ],
-            "name" : "Jorg Sommrey"
+            "id" : "Jorg Sommrey"
          },
          {
             "name" : "Laurent Rosenfeld",
+            "id" : "Laurent Rosenfeld",
             "data" : [
                [
                   "Perl",
@@ -208,11 +222,9 @@
                   "Blog",
                   1
                ]
-            ],
-            "id" : "Laurent Rosenfeld"
+            ]
          },
          {
-            "name" : "Luca Ferrari",
             "data" : [
                [
                   "Raku",
@@ -223,17 +235,18 @@
                   6
                ]
             ],
-            "id" : "Luca Ferrari"
+            "id" : "Luca Ferrari",
+            "name" : "Luca Ferrari"
          },
          {
-            "name" : "Mark Anderson",
             "data" : [
                [
                   "Raku",
                   2
                ]
             ],
-            "id" : "Mark Anderson"
+            "id" : "Mark Anderson",
+            "name" : "Mark Anderson"
          },
          {
             "data" : [
@@ -260,14 +273,14 @@
             "name" : "Mohammad S Anwar"
          },
          {
+            "name" : "Niels van Dijke",
             "data" : [
                [
                   "Perl",
                   2
                ]
             ],
-            "id" : "Niels van Dijke",
-            "name" : "Niels van Dijke"
+            "id" : "Niels van Dijke"
          },
          {
             "name" : "Paul Fajman",
@@ -280,6 +293,7 @@
             ]
          },
          {
+            "name" : "Peter Campbell Smith",
             "id" : "Peter Campbell Smith",
             "data" : [
                [
@@ -290,21 +304,19 @@
                   "Blog",
                   1
                ]
-            ],
-            "name" : "Peter Campbell Smith"
+            ]
          },
          {
-            "name" : "Robbie Hatley",
-            "id" : "Robbie Hatley",
             "data" : [
                [
                   "Perl",
                   1
                ]
-            ]
+            ],
+            "id" : "Robbie Hatley",
+            "name" : "Robbie Hatley"
          },
          {
-            "id" : "Robert DiCicco",
             "data" : [
                [
                   "Perl",
@@ -315,20 +327,20 @@
                   2
                ]
             ],
+            "id" : "Robert DiCicco",
             "name" : "Robert DiCicco"
          },
          {
+            "name" : "Robert Ransbottom",
             "data" : [
                [
                   "Raku",
                   2
                ]
             ],
-            "id" : "Robert Ransbottom",
-            "name" : "Robert Ransbottom"
+            "id" : "Robert Ransbottom"
          },
          {
-            "id" : "Roger Bell_West",
             "data" : [
                [
                   "Perl",
@@ -343,10 +355,11 @@
                   1
                ]
             ],
+            "id" : "Roger Bell_West",
             "name" : "Roger Bell_West"
          },
          {
-            "id" : "Simon Green",
+            "name" : "Simon Green",
             "data" : [
                [
                   "Perl",
@@ -357,21 +370,20 @@
                   1
                ]
             ],
-            "name" : "Simon Green"
+            "id" : "Simon Green"
          },
          {
+            "name" : "Solathian",
+            "id" : "Solathian",
             "data" : [
                [
                   "Perl",
                   2
                ]
-            ],
-            "id" : "Solathian",
-            "name" : "Solathian"
+            ]
          },
          {
             "name" : "Stephen G. Lynn",
-            "id" : "Stephen G. Lynn",
             "data" : [
                [
                   "Perl",
@@ -385,7 +397,8 @@
                   "Blog",
                   1
                ]
-            ]
+            ],
+            "id" : "Stephen G. Lynn"
          },
          {
             "id" : "Tim Potapov",
@@ -398,6 +411,7 @@
             "name" : "Tim Potapov"
          },
          {
+            "id" : "Ulrich Rieke",
             "data" : [
                [
                   "Perl",
@@ -408,11 +422,10 @@
                   2
                ]
             ],
-            "id" : "Ulrich Rieke",
             "name" : "Ulrich Rieke"
          },
          {
-            "name" : "W. Luis Mochan",
+            "id" : "W. Luis Mochan",
             "data" : [
                [
                   "Perl",
@@ -423,70 +436,86 @@
                   1
                ]
             ],
-            "id" : "W. Luis Mochan"
+            "name" : "W. Luis Mochan"
          }
       ]
    },
+   "legend" : {
+      "enabled" : 0
+   },
+   "plotOptions" : {
+      "series" : {
+         "dataLabels" : {
+            "enabled" : 1,
+            "format" : "{point.y}"
+         },
+         "borderWidth" : 0
+      }
+   },
+   "yAxis" : {
+      "title" : {
+         "text" : "Total Solutions"
+      }
+   },
    "chart" : {
       "type" : "column"
    },
-   "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" : [
       {
-         "colorByPoint" : 1,
          "data" : [
             {
-               "drilldown" : "Adam Russell",
+               "name" : "Adam Russell",
                "y" : 4,
-               "name" : "Adam Russell"
+               "drilldown" : "Adam Russell"
             },
             {
-               "y" : 3,
+               "name" : "Arne Sommer",
                "drilldown" : "Arne Sommer",
-               "name" : "Arne Sommer"
+               "y" : 3
             },
             {
-               "name" : "Athanasius",
                "drilldown" : "Athanasius",
-               "y" : 4
+               "y" : 4,
+               "name" : "Athanasius"
             },
             {
                "name" : "Bruce Gray",
-               "y" : 2,
-               "drilldown" : "Bruce Gray"
+               "drilldown" : "Bruce Gray",
+               "y" : 2
             },
             {
                "name" : "Cheok-Yin Fung",
-               "drilldown" : "Cheok-Yin Fung",
-               "y" : 1
+               "y" : 1,
+               "drilldown" : "Cheok-Yin Fung"
             },
             {
-               "drilldown" : "Colin Crain",
                "y" : 1,
+               "drilldown" : "Colin Crain",
                "name" : "Colin Crain"
             },
             {
-               "y" : 2,
                "drilldown" : "Dave Jacoby",
+               "y" : 2,
                "name" : "Dave Jacoby"
             },
             {
+               "name" : "Duncan C. White",
                "y" : 2,
-               "drilldown" : "Duncan C. White",
-               "name" : "Duncan C. White"
+               "drilldown" : "Duncan C. White"
             },
             {
-               "name" : "E. Choroba",
+               "y" : 2,
                "drilldown" : "E. Choroba",
+               "name" : "E. Choroba"
+            },
+            {
+               "name" : "Feng Chang",
+               "drilldown" : "Feng Chang",
                "y" : 2
             },
             {
-               "drilldown" : "Flavio Poletti",
                "y" : 6,
+               "drilldown" : "Flavio Poletti",
                "name" : "Flavio Poletti"
             },
             {
@@ -495,29 +524,29 @@
                "name" : "Humberto Massa"
             },
             {
-               "drilldown" : "izem",
+               "name" : "izem",
                "y" : 2,
-               "name" : "izem"
+               "drilldown" : "izem"
             },
             {
-               "name" : "Jaldhar H. Vyas",
+               "drilldown" : "Jaldhar H. Vyas",
                "y" : 5,
-               "drilldown" : "Jaldhar H. Vyas"
+               "name" : "Jaldhar H. Vyas"
             },
             {
                "name" : "James Smith",
-               "y" : 3,
-               "drilldown" : "James Smith"
+               "drilldown" : "James Smith",
+               "y" : 3
             },
             {
-               "name" : "Jan Krnavek",
+               "y" : 1,
                "drilldown" : "Jan Krnavek",
-               "y" : 1
+               "name" : "Jan Krnavek"
             },
             {
-               "name" : "Jorg Sommrey",
+               "drilldown" : "Jorg Sommrey",
                "y" : 2,
-               "drilldown" : "Jorg Sommrey"
+               "name" : "Jorg Sommrey"
             },
             {
                "name" : "Laurent Rosenfeld",
@@ -525,9 +554,9 @@
                "y" : 5
             },
             {
-               "name" : "Luca Ferrari",
                "y" : 8,
-               "drilldown" : "Luca Ferrari"
+               "drilldown" : "Luca Ferrari",
+               "name" : "Luca Ferrari"
             },
             {
                "drilldown" : "Mark Anderson",
@@ -535,9 +564,9 @@
                "name" : "Mark Anderson"
             },
             {
-               "drilldown" : "Matthew Neleigh",
+               "name" : "Matthew Neleigh",
                "y" : 2,
-               "name" : "Matthew Neleigh"
+               "drilldown" : "Matthew Neleigh"
             },
             {
                "drilldown" : "Mohammad S Anwar",
@@ -551,12 +580,12 @@
             },
             {
                "name" : "Paul Fajman",
-               "drilldown" : "Paul Fajman",
-               "y" : 2
+               "y" : 2,
+               "drilldown" : "Paul Fajman"
             },
             {
-               "drilldown" : "Peter Campbell Smith",
                "y" : 3,
+               "drilldown" : "Peter Campbell Smith",
                "name" : "Peter Campbell Smith"
             },
             {
@@ -565,24 +594,24 @@
                "y" : 1
             },
             {
-               "y" : 4,
+               "name" : "Robert DiCicco",
                "drilldown" : "Robert DiCicco",
-               "name" : "Robert DiCicco"
+               "y" : 4
             },
             {
-               "name" : "Robert Ransbottom",
                "y" : 2,
-               "drilldown" : "Robert Ransbottom"
+               "drilldown" : "Robert Ransbottom",
+               "name" : "Robert Ransbottom"
             },
             {
-               "name" : "Roger Bell_West",
                "y" : 5,
-               "drilldown" : "Roger Bell_West"
+               "drilldown" : "Roger Bell_West",
+               "name" : "Roger Bell_West"
             },
             {
-               "y" : 3,
+               "name" : "Simon Green",
                "drilldown" : "Simon Green",
-               "name" : "Simon Green"
+               "y" : 3
             },
             {
                "name" : "Solathian",
@@ -590,9 +619,9 @@
                "y" : 2
             },
             {
+               "name" : "Stephen G. Lynn",
                "drilldown" : "Stephen G. Lynn",
-               "y" : 5,
-               "name" : "Stephen G. Lynn"
+               "y" : 5
             },
             {
                "y" : 2,
@@ -606,37 +635,23 @@
             },
             {
                "name" : "W. Luis Mochan",
-               "drilldown" : "W. Luis Mochan",
-               "y" : 3
+               "y" : 3,
+               "drilldown" : "W. Luis Mochan"
             }
          ],
+         "colorByPoint" : 1,
          "name" : "The Weekly Challenge - 187"
       }
    ],
-   "xAxis" : {
-      "type" : "category"
-   },
    "title" : {
       "text" : "The Weekly Challenge - 187"
    },
-   "legend" : {
-      "enabled" : 0
-   },
-   "subtitle" : {
-      "text" : "[Champions: 34] Last updated at 2022-10-25 07:59:11 GMT"
-   },
-   "plotOptions" : {
-      "series" : {
-         "borderWidth" : 0,
-         "dataLabels" : {
-            "format" : "{point.y}",
-            "enabled" : 1
-         }
-      }
+   "tooltip" : {
+      "pointFormat" : "<span style='color:{point.color}'>{point.name}</span>: <b>{point.y:f}</b><br/>",
+      "headerFormat" : "<span style='font-size:11px'>{series.name}</span><br/>",
+      "followPointer" : 1
    },
-   "yAxis" : {
-      "title" : {
-         "text" : "Total Solutions"
-      }
+   "xAxis" : {
+      "type" : "category"
    }
 }