- Added solutions by Feng Chang.

- Added blog post by Roger Bell_West.
- Added solutions by Mark Anderson.
- Added solutions by Thomas Kohler.
- Added solutions by David Ferrone.
- Added solutions by W. Luis Mochan.
- Added solutions by Carlos Oliveira.
- Added solutions by Robbie Hatley.
- Added solutions by Luca Ferrari.
- Added solutions by Stephen G. Lynn.
- Added solutions by Robert DiCicco.

1 files changed, 61 insertions, 428 deletions

diff --git a/stats/pwc-current.json b/stats/pwc-current.json
index b3a9b036d2..acaaf88638 100644
--- a/stats/pwc-current.json
+++ b/stats/pwc-current.json
@@ -1,99 +1,24 @@
 {
-   "subtitle" : {
-      "text" : "[Champions: 32] Last updated at 2022-12-26 06:17:00 GMT"
+   "title" : {
+      "text" : "The Weekly Challenge - 197"
    },
    "series" : [
       {
          "data" : [
             {
-               "name" : "Adam Russell",
-               "y" : 2,
-               "drilldown" : "Adam Russell"
-            },
-            {
-               "name" : "Arne Sommer",
-               "y" : 3,
-               "drilldown" : "Arne Sommer"
-            },
-            {
-               "drilldown" : "Athanasius",
-               "name" : "Athanasius",
-               "y" : 4
-            },
-            {
-               "drilldown" : "Bob Lied",
-               "name" : "Bob Lied",
-               "y" : 2
-            },
-            {
-               "drilldown" : "Bruce Gray",
-               "y" : 2,
-               "name" : "Bruce Gray"
-            },
-            {
                "name" : "Carlos Oliveira",
                "y" : 2,
                "drilldown" : "Carlos Oliveira"
             },
             {
-               "drilldown" : "Cheok-Yin Fung",
-               "name" : "Cheok-Yin Fung",
-               "y" : 2
-            },
-            {
-               "y" : 3,
-               "name" : "Colin Crain",
-               "drilldown" : "Colin Crain"
-            },
-            {
-               "y" : 3,
-               "name" : "Dave Jacoby",
-               "drilldown" : "Dave Jacoby"
-            },
-            {
                "drilldown" : "David Ferrone",
-               "name" : "David Ferrone",
-               "y" : 2
-            },
-            {
-               "name" : "Duncan C. White",
                "y" : 2,
-               "drilldown" : "Duncan C. White"
-            },
-            {
-               "y" : 2,
-               "name" : "E. Choroba",
-               "drilldown" : "E. Choroba"
-            },
-            {
-               "y" : 2,
-               "name" : "Feng Chang",
-               "drilldown" : "Feng Chang"
-            },
-            {
-               "name" : "Flavio Poletti",
-               "y" : 6,
-               "drilldown" : "Flavio Poletti"
-            },
-            {
-               "y" : 5,
-               "name" : "Jaldhar H. Vyas",
-               "drilldown" : "Jaldhar H. Vyas"
-            },
-            {
-               "drilldown" : "James Smith",
-               "y" : 3,
-               "name" : "James Smith"
+               "name" : "David Ferrone"
             },
             {
+               "drilldown" : "Feng Chang",
                "y" : 2,
-               "name" : "Jorg Sommrey",
-               "drilldown" : "Jorg Sommrey"
-            },
-            {
-               "drilldown" : "Laurent Rosenfeld",
-               "y" : 5,
-               "name" : "Laurent Rosenfeld"
+               "name" : "Feng Chang"
             },
             {
                "y" : 8,
@@ -101,64 +26,34 @@
                "drilldown" : "Luca Ferrari"
             },
             {
+               "drilldown" : "Mark Anderson",
                "name" : "Mark Anderson",
-               "y" : 2,
-               "drilldown" : "Mark Anderson"
-            },
-            {
-               "y" : 2,
-               "name" : "Niels van Dijke",
-               "drilldown" : "Niels van Dijke"
-            },
-            {
-               "y" : 3,
-               "name" : "Peter Campbell Smith",
-               "drilldown" : "Peter Campbell Smith"
-            },
-            {
-               "drilldown" : "Pip Stuart",
-               "name" : "Pip Stuart",
                "y" : 2
             },
             {
-               "y" : 2,
-               "name" : "Robbie Hatley",
-               "drilldown" : "Robbie Hatley"
+               "drilldown" : "Robbie Hatley",
+               "y" : 3,
+               "name" : "Robbie Hatley"
             },
             {
                "drilldown" : "Robert DiCicco",
-               "y" : 1,
-               "name" : "Robert DiCicco"
-            },
-            {
-               "drilldown" : "Robert Ransbottom",
-               "y" : 2,
-               "name" : "Robert Ransbottom"
-            },
-            {
-               "name" : "Roger Bell_West",
-               "y" : 5,
-               "drilldown" : "Roger Bell_West"
+               "name" : "Robert DiCicco",
+               "y" : 2
             },
             {
-               "y" : 3,
-               "name" : "Simon Green",
-               "drilldown" : "Simon Green"
+               "drilldown" : "Roger Bell_West",
+               "y" : 4,
+               "name" : "Roger Bell_West"
             },
             {
-               "drilldown" : "Stephen G. Lynn",
                "y" : 5,
-               "name" : "Stephen G. Lynn"
+               "name" : "Stephen G. Lynn",
+               "drilldown" : "Stephen G. Lynn"
             },
             {
                "drilldown" : "Thomas Kohler",
-               "name" : "Thomas Kohler",
-               "y" : 3
-            },
-            {
-               "drilldown" : "Ulrich Rieke",
                "y" : 4,
-               "name" : "Ulrich Rieke"
+               "name" : "Thomas Kohler"
             },
             {
                "y" : 3,
@@ -166,253 +61,51 @@
                "drilldown" : "W. Luis Mochan"
             }
          ],
-         "name" : "The Weekly Challenge - 196",
+         "name" : "The Weekly Challenge - 197",
          "colorByPoint" : 1
       }
    ],
-   "legend" : {
-      "enabled" : 0
-   },
-   "chart" : {
-      "type" : "column"
-   },
-   "plotOptions" : {
-      "series" : {
-         "dataLabels" : {
-            "format" : "{point.y}",
-            "enabled" : 1
-         },
-         "borderWidth" : 0
+   "yAxis" : {
+      "title" : {
+         "text" : "Total Solutions"
       }
    },
+   "subtitle" : {
+      "text" : "[Champions: 11] Last updated at 2022-12-27 13:32:16 GMT"
+   },
    "drilldown" : {
       "series" : [
          {
-            "name" : "Adam Russell",
-            "data" : [
-               [
-                  "Perl",
-                  2
-               ]
-            ],
-            "id" : "Adam Russell"
-         },
-         {
-            "id" : "Arne Sommer",
-            "data" : [
-               [
-                  "Raku",
-                  2
-               ],
-               [
-                  "Blog",
-                  1
-               ]
-            ],
-            "name" : "Arne Sommer"
-         },
-         {
-            "data" : [
-               [
-                  "Perl",
-                  2
-               ],
-               [
-                  "Raku",
-                  2
-               ]
-            ],
-            "name" : "Athanasius",
-            "id" : "Athanasius"
-         },
-         {
-            "id" : "Bob Lied",
-            "data" : [
-               [
-                  "Perl",
-                  2
-               ]
-            ],
-            "name" : "Bob Lied"
-         },
-         {
-            "id" : "Bruce Gray",
-            "data" : [
-               [
-                  "Raku",
-                  2
-               ]
-            ],
-            "name" : "Bruce Gray"
-         },
-         {
-            "id" : "Carlos Oliveira",
-            "data" : [
-               [
-                  "Perl",
-                  2
-               ]
-            ],
-            "name" : "Carlos Oliveira"
-         },
-         {
-            "id" : "Cheok-Yin Fung",
-            "data" : [
-               [
-                  "Perl",
-                  2
-               ]
-            ],
-            "name" : "Cheok-Yin Fung"
-         },
-         {
-            "id" : "Colin Crain",
-            "data" : [
-               [
-                  "Perl",
-                  2
-               ],
-               [
-                  "Blog",
-                  1
-               ]
-            ],
-            "name" : "Colin Crain"
-         },
-         {
-            "name" : "Dave Jacoby",
+            "name" : "Carlos Oliveira",
             "data" : [
                [
                   "Perl",
                   2
-               ],
-               [
-                  "Blog",
-                  1
                ]
             ],
-            "id" : "Dave Jacoby"
+            "id" : "Carlos Oliveira"
          },
          {
+            "id" : "David Ferrone",
             "data" : [
                [
                   "Perl",
                   2
                ]
             ],
-            "name" : "David Ferrone",
-            "id" : "David Ferrone"
-         },
-         {
-            "data" : [
-               [
-                  "Perl",
-                  2
-               ]
-            ],
-            "name" : "Duncan C. White",
-            "id" : "Duncan C. White"
-         },
-         {
-            "id" : "E. Choroba",
-            "data" : [
-               [
-                  "Perl",
-                  2
-               ]
-            ],
-            "name" : "E. Choroba"
+            "name" : "David Ferrone"
          },
          {
             "id" : "Feng Chang",
+            "name" : "Feng Chang",
             "data" : [
                [
                   "Raku",
                   2
                ]
-            ],
-            "name" : "Feng Chang"
-         },
-         {
-            "id" : "Flavio Poletti",
-            "data" : [
-               [
-                  "Perl",
-                  2
-               ],
-               [
-                  "Raku",
-                  2
-               ],
-               [
-                  "Blog",
-                  2
-               ]
-            ],
-            "name" : "Flavio Poletti"
-         },
-         {
-            "name" : "Jaldhar H. Vyas",
-            "data" : [
-               [
-                  "Perl",
-                  2
-               ],
-               [
-                  "Raku",
-                  2
-               ],
-               [
-                  "Blog",
-                  1
-               ]
-            ],
-            "id" : "Jaldhar H. Vyas"
-         },
-         {
-            "id" : "James Smith",
-            "data" : [
-               [
-                  "Perl",
-                  2
-               ],
-               [
-                  "Blog",
-                  1
-               ]
-            ],
-            "name" : "James Smith"
-         },
-         {
-            "id" : "Jorg Sommrey",
-            "name" : "Jorg Sommrey",
-            "data" : [
-               [
-                  "Perl",
-                  2
-               ]
             ]
          },
          {
-            "id" : "Laurent Rosenfeld",
-            "data" : [
-               [
-                  "Perl",
-                  2
-               ],
-               [
-                  "Raku",
-                  2
-               ],
-               [
-                  "Blog",
-                  1
-               ]
-            ],
-            "name" : "Laurent Rosenfeld"
-         },
-         {
-            "id" : "Luca Ferrari",
             "data" : [
                [
                   "Raku",
@@ -423,30 +116,20 @@
                   6
                ]
             ],
-            "name" : "Luca Ferrari"
+            "name" : "Luca Ferrari",
+            "id" : "Luca Ferrari"
          },
          {
+            "id" : "Mark Anderson",
             "data" : [
                [
                   "Raku",
                   2
                ]
             ],
-            "name" : "Mark Anderson",
-            "id" : "Mark Anderson"
+            "name" : "Mark Anderson"
          },
          {
-            "id" : "Niels van Dijke",
-            "name" : "Niels van Dijke",
-            "data" : [
-               [
-                  "Perl",
-                  2
-               ]
-            ]
-         },
-         {
-            "name" : "Peter Campbell Smith",
             "data" : [
                [
                   "Perl",
@@ -457,47 +140,22 @@
                   1
                ]
             ],
-            "id" : "Peter Campbell Smith"
-         },
-         {
-            "id" : "Pip Stuart",
-            "data" : [
-               [
-                  "Perl",
-                  2
-               ]
-            ],
-            "name" : "Pip Stuart"
-         },
-         {
-            "id" : "Robbie Hatley",
             "name" : "Robbie Hatley",
-            "data" : [
-               [
-                  "Perl",
-                  2
-               ]
-            ]
+            "id" : "Robbie Hatley"
          },
          {
             "id" : "Robert DiCicco",
+            "name" : "Robert DiCicco",
             "data" : [
                [
-                  "Raku",
+                  "Perl",
                   1
-               ]
-            ],
-            "name" : "Robert DiCicco"
-         },
-         {
-            "data" : [
+               ],
                [
                   "Raku",
-                  2
+                  1
                ]
-            ],
-            "name" : "Robert Ransbottom",
-            "id" : "Robert Ransbottom"
+            ]
          },
          {
             "name" : "Roger Bell_West",
@@ -509,29 +167,11 @@
                [
                   "Raku",
                   2
-               ],
-               [
-                  "Blog",
-                  1
                ]
             ],
             "id" : "Roger Bell_West"
          },
          {
-            "data" : [
-               [
-                  "Perl",
-                  2
-               ],
-               [
-                  "Blog",
-                  1
-               ]
-            ],
-            "name" : "Simon Green",
-            "id" : "Simon Green"
-         },
-         {
             "id" : "Stephen G. Lynn",
             "name" : "Stephen G. Lynn",
             "data" : [
@@ -550,7 +190,6 @@
             ]
          },
          {
-            "id" : "Thomas Kohler",
             "name" : "Thomas Kohler",
             "data" : [
                [
@@ -559,27 +198,13 @@
                ],
                [
                   "Blog",
-                  1
-               ]
-            ]
-         },
-         {
-            "data" : [
-               [
-                  "Perl",
-                  2
-               ],
-               [
-                  "Raku",
                   2
                ]
             ],
-            "name" : "Ulrich Rieke",
-            "id" : "Ulrich Rieke"
+            "id" : "Thomas Kohler"
          },
          {
             "id" : "W. Luis Mochan",
-            "name" : "W. Luis Mochan",
             "data" : [
                [
                   "Perl",
@@ -589,24 +214,32 @@
                   "Blog",
                   1
                ]
-            ]
+            ],
+            "name" : "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/>"
-   },
-   "yAxis" : {
-      "title" : {
-         "text" : "Total Solutions"
-      }
-   },
    "xAxis" : {
       "type" : "category"
    },
-   "title" : {
-      "text" : "The Weekly Challenge - 196"
+   "chart" : {
+      "type" : "column"
+   },
+   "legend" : {
+      "enabled" : 0
+   },
+   "plotOptions" : {
+      "series" : {
+         "borderWidth" : 0,
+         "dataLabels" : {
+            "enabled" : 1,
+            "format" : "{point.y}"
+         }
+      }
+   },
+   "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/>"
    }
 }