- Added solutions by Flavio Poletti.

15 files changed, 2620 insertions, 2597 deletions

diff --git a/stats/pwc-current.json b/stats/pwc-current.json
index 876fc3aec2..31acc27c73 100644
--- a/stats/pwc-current.json
+++ b/stats/pwc-current.json
@@ -2,100 +2,9 @@
    "chart" : {
       "type" : "column"
    },
-   "legend" : {
-      "enabled" : 0
-   },
-   "title" : {
-      "text" : "The Weekly Challenge - 213"
-   },
-   "subtitle" : {
-      "text" : "[Champions: 13] Last updated at 2023-04-20 11:16:19 GMT"
-   },
    "xAxis" : {
       "type" : "category"
    },
-   "plotOptions" : {
-      "series" : {
-         "borderWidth" : 0,
-         "dataLabels" : {
-            "enabled" : 1,
-            "format" : "{point.y}"
-         }
-      }
-   },
-   "series" : [
-      {
-         "name" : "The Weekly Challenge - 213",
-         "colorByPoint" : 1,
-         "data" : [
-            {
-               "drilldown" : "David Ferrone",
-               "name" : "David Ferrone",
-               "y" : 2
-            },
-            {
-               "drilldown" : "E. Choroba",
-               "y" : 2,
-               "name" : "E. Choroba"
-            },
-            {
-               "drilldown" : "Laurent Rosenfeld",
-               "y" : 3,
-               "name" : "Laurent Rosenfeld"
-            },
-            {
-               "drilldown" : "Leo Manfredi",
-               "y" : 1,
-               "name" : "Leo Manfredi"
-            },
-            {
-               "drilldown" : "Lubos Kolouch",
-               "y" : 2,
-               "name" : "Lubos Kolouch"
-            },
-            {
-               "name" : "Luca Ferrari",
-               "y" : 8,
-               "drilldown" : "Luca Ferrari"
-            },
-            {
-               "y" : 1,
-               "name" : "Mariano Spadaccini",
-               "drilldown" : "Mariano Spadaccini"
-            },
-            {
-               "drilldown" : "Mark Anderson",
-               "name" : "Mark Anderson",
-               "y" : 2
-            },
-            {
-               "name" : "Niels van Dijke",
-               "y" : 2,
-               "drilldown" : "Niels van Dijke"
-            },
-            {
-               "drilldown" : "Paulo Custodio",
-               "y" : 2,
-               "name" : "Paulo Custodio"
-            },
-            {
-               "drilldown" : "Robert DiCicco",
-               "y" : 2,
-               "name" : "Robert DiCicco"
-            },
-            {
-               "y" : 4,
-               "name" : "Roger Bell_West",
-               "drilldown" : "Roger Bell_West"
-            },
-            {
-               "drilldown" : "W. Luis Mochan",
-               "name" : "W. Luis Mochan",
-               "y" : 3
-            }
-         ]
-      }
-   ],
    "yAxis" : {
       "title" : {
          "text" : "Total Solutions"
@@ -114,16 +23,36 @@
             "id" : "David Ferrone"
          },
          {
+            "name" : "E. Choroba",
+            "id" : "E. Choroba",
             "data" : [
                [
                   "Perl",
                   2
                ]
-            ],
-            "name" : "E. Choroba",
-            "id" : "E. Choroba"
+            ]
+         },
+         {
+            "name" : "Flavio Poletti",
+            "id" : "Flavio Poletti",
+            "data" : [
+               [
+                  "Perl",
+                  2
+               ],
+               [
+                  "Raku",
+                  2
+               ],
+               [
+                  "Blog",
+                  2
+               ]
+            ]
          },
          {
+            "id" : "Laurent Rosenfeld",
+            "name" : "Laurent Rosenfeld",
             "data" : [
                [
                   "Perl",
@@ -137,9 +66,7 @@
                   "Blog",
                   1
                ]
-            ],
-            "id" : "Laurent Rosenfeld",
-            "name" : "Laurent Rosenfeld"
+            ]
          },
          {
             "name" : "Leo Manfredi",
@@ -152,18 +79,16 @@
             ]
          },
          {
-            "id" : "Lubos Kolouch",
-            "name" : "Lubos Kolouch",
             "data" : [
                [
                   "Perl",
                   2
                ]
-            ]
+            ],
+            "name" : "Lubos Kolouch",
+            "id" : "Lubos Kolouch"
          },
          {
-            "id" : "Luca Ferrari",
-            "name" : "Luca Ferrari",
             "data" : [
                [
                   "Raku",
@@ -173,11 +98,13 @@
                   "Blog",
                   6
                ]
-            ]
+            ],
+            "id" : "Luca Ferrari",
+            "name" : "Luca Ferrari"
          },
          {
-            "id" : "Mariano Spadaccini",
             "name" : "Mariano Spadaccini",
+            "id" : "Mariano Spadaccini",
             "data" : [
                [
                   "Perl",
@@ -186,18 +113,18 @@
             ]
          },
          {
+            "id" : "Mark Anderson",
+            "name" : "Mark Anderson",
             "data" : [
                [
                   "Raku",
                   2
                ]
-            ],
-            "name" : "Mark Anderson",
-            "id" : "Mark Anderson"
+            ]
          },
          {
-            "name" : "Niels van Dijke",
             "id" : "Niels van Dijke",
+            "name" : "Niels van Dijke",
             "data" : [
                [
                   "Perl",
@@ -226,8 +153,8 @@
                   1
                ]
             ],
-            "id" : "Robert DiCicco",
-            "name" : "Robert DiCicco"
+            "name" : "Robert DiCicco",
+            "id" : "Robert DiCicco"
          },
          {
             "name" : "Roger Bell_West",
@@ -244,8 +171,6 @@
             ]
          },
          {
-            "name" : "W. Luis Mochan",
-            "id" : "W. Luis Mochan",
             "data" : [
                [
                   "Perl",
@@ -255,13 +180,111 @@
                   "Blog",
                   1
                ]
-            ]
+            ],
+            "name" : "W. Luis Mochan",
+            "id" : "W. Luis Mochan"
          }
       ]
    },
+   "plotOptions" : {
+      "series" : {
+         "borderWidth" : 0,
+         "dataLabels" : {
+            "format" : "{point.y}",
+            "enabled" : 1
+         }
+      }
+   },
+   "title" : {
+      "text" : "The Weekly Challenge - 213"
+   },
    "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" : [
+      {
+         "name" : "The Weekly Challenge - 213",
+         "colorByPoint" : 1,
+         "data" : [
+            {
+               "drilldown" : "David Ferrone",
+               "y" : 2,
+               "name" : "David Ferrone"
+            },
+            {
+               "y" : 2,
+               "drilldown" : "E. Choroba",
+               "name" : "E. Choroba"
+            },
+            {
+               "name" : "Flavio Poletti",
+               "y" : 6,
+               "drilldown" : "Flavio Poletti"
+            },
+            {
+               "drilldown" : "Laurent Rosenfeld",
+               "y" : 3,
+               "name" : "Laurent Rosenfeld"
+            },
+            {
+               "name" : "Leo Manfredi",
+               "drilldown" : "Leo Manfredi",
+               "y" : 1
+            },
+            {
+               "name" : "Lubos Kolouch",
+               "drilldown" : "Lubos Kolouch",
+               "y" : 2
+            },
+            {
+               "name" : "Luca Ferrari",
+               "y" : 8,
+               "drilldown" : "Luca Ferrari"
+            },
+            {
+               "y" : 1,
+               "drilldown" : "Mariano Spadaccini",
+               "name" : "Mariano Spadaccini"
+            },
+            {
+               "drilldown" : "Mark Anderson",
+               "y" : 2,
+               "name" : "Mark Anderson"
+            },
+            {
+               "y" : 2,
+               "drilldown" : "Niels van Dijke",
+               "name" : "Niels van Dijke"
+            },
+            {
+               "name" : "Paulo Custodio",
+               "drilldown" : "Paulo Custodio",
+               "y" : 2
+            },
+            {
+               "name" : "Robert DiCicco",
+               "drilldown" : "Robert DiCicco",
+               "y" : 2
+            },
+            {
+               "name" : "Roger Bell_West",
+               "y" : 4,
+               "drilldown" : "Roger Bell_West"
+            },
+            {
+               "y" : 3,
+               "drilldown" : "W. Luis Mochan",
+               "name" : "W. Luis Mochan"
+            }
+         ]
+      }
+   ],
+   "legend" : {
+      "enabled" : 0
+   },
+   "subtitle" : {
+      "text" : "[Champions: 14] Last updated at 2023-04-21 12:50:29 GMT"
    }
 }
diff --git a/stats/pwc-language-breakdown-summary.json b/stats/pwc-language-breakdown-summary.json
index aaa05a0833..a9f1fb9c4b 100644
--- a/stats/pwc-language-breakdown-summary.json
+++ b/stats/pwc-language-breakdown-summary.json
@@ -1,63 +1,63 @@
 {
-   "yAxis" : {
-      "title" : {
-         "text" : null
-      },
-      "min" : 0
-   },
-   "tooltip" : {
-      "pointFormat" : "<b>{point.y:.0f}</b>"
-   },
-   "legend" : {
-      "enabled" : "false"
-   },
-   "title" : {
-      "text" : "The Weekly Challenge Contributions [2019 - 2023]"
+   "chart" : {
+      "type" : "column"
    },
    "xAxis" : {
       "labels" : {
          "style" : {
-            "fontSize" : "13px",
-            "fontFamily" : "Verdana, sans-serif"
+            "fontFamily" : "Verdana, sans-serif",
+            "fontSize" : "13px"
          }
       },
       "type" : "category"
    },
+   "yAxis" : {
+      "min" : 0,
+      "title" : {
+         "text" : null
+      }
+   },
    "subtitle" : {
-      "text" : "Last updated at 2023-04-20 11:16:18 GMT"
+      "text" : "Last updated at 2023-04-21 12:50:29 GMT"
    },
    "series" : [
       {
          "name" : "Contributions",
-         "dataLabels" : {
-            "format" : "{point.y:.0f}",
-            "align" : "right",
-            "color" : "#FFFFFF",
-            "enabled" : "true",
-            "style" : {
-               "fontFamily" : "Verdana, sans-serif",
-               "fontSize" : "13px"
-            },
-            "y" : 10,
-            "rotation" : -90
-         },
          "data" : [
             [
                "Blog",
-               3498
+               3500
             ],
             [
                "Perl",
-               10824
+               10826
             ],
             [
                "Raku",
-               6285
+               6287
             ]
-         ]
+         ],
+         "dataLabels" : {
+            "style" : {
+               "fontFamily" : "Verdana, sans-serif",
+               "fontSize" : "13px"
+            },
+            "y" : 10,
+            "rotation" : -90,
+            "format" : "{point.y:.0f}",
+            "align" : "right",
+            "color" : "#FFFFFF",
+            "enabled" : "true"
+         }
       }
    ],
-   "chart" : {
-      "type" : "column"
+   "legend" : {
+      "enabled" : "false"
+   },
+   "tooltip" : {
+      "pointFormat" : "<b>{point.y:.0f}</b>"
+   },
+   "title" : {
+      "text" : "The Weekly Challenge Contributions [2019 - 2023]"
    }
 }
diff --git a/stats/pwc-language-breakdown.json b/stats/pwc-language-breakdown.json
index e2b5be005b..bdbb1fba2f 100644
--- a/stats/pwc-language-breakdown.json
+++ b/stats/pwc-language-breakdown.json
@@ -1,12 +1,1098 @@
 {
+   "subtitle" : {
+      "text" : "Click the columns to drilldown the language breakdown. Last updated at 2023-04-21 12:50:29 GMT"
+   },
+   "legend" : {
+      "enabled" : "false"
+   },
+   "series" : [
+      {
+         "data" : [
+            {
+               "name" : "#001",
+               "y" : 163,
+               "drilldown" : "001"
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+               "name" : "#003"
+            },
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+               "y" : 103
+            },
+            {
+               "name" : "#005",
+               "drilldown" : "005",
+               "y" : 80
+            },
+            {
+               "drilldown" : "006",
+               "y" : 61,
+               "name" : "#006"
+            },
+            {
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+               "drilldown" : "008"
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+            {
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+               "drilldown" : "009"
+            },
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+               "drilldown" : "010"
+            },
+            {
+               "y" : 89,
+               "drilldown" : "011",
+               "name" : "#011"
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+            {
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+               "drilldown" : "012"
+            },
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+               "name" : "#013"
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+               "drilldown" : "014"
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+            },
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+               "name" : "#017"
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+               "drilldown" : "018"
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+               "drilldown" : "019",
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+               "drilldown" : "022"
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+               "name" : "#023"
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+               "drilldown" : "029"
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+               "name" : "#030"
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+               "drilldown" : "065"
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