- Added solutions by Yet Ebreo for Challenge 001.

31 files changed, 4392 insertions, 4361 deletions

diff --git a/stats/pwc-challenge-001.json b/stats/pwc-challenge-001.json
index 7840341960..552270dc12 100644
--- a/stats/pwc-challenge-001.json
+++ b/stats/pwc-challenge-001.json
@@ -1,17 +1,13 @@
 {
-   "plotOptions" : {
-      "series" : {
-         "borderWidth" : 0,
-         "dataLabels" : {
-            "enabled" : 1,
-            "format" : "{point.y}"
-         }
-      }
+   "tooltip" : {
+      "followPointer" : 1,
+      "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/>"
    },
    "drilldown" : {
       "series" : [
          {
-            "name" : "Adam Russell",
+            "id" : "Adam Russell",
             "data" : [
                [
                   "Perl 5",
@@ -22,26 +18,26 @@
                   1
                ]
             ],
-            "id" : "Adam Russell"
+            "name" : "Adam Russell"
          },
          {
             "id" : "Ailbhe Tweedie",
-            "name" : "Ailbhe Tweedie",
             "data" : [
                [
                   "Perl 5",
                   1
                ]
-            ]
+            ],
+            "name" : "Ailbhe Tweedie"
          },
          {
-            "id" : "Alex Daniel",
             "data" : [
                [
                   "Perl 6",
                   2
                ]
             ],
+            "id" : "Alex Daniel",
             "name" : "Alex Daniel"
          },
          {
@@ -55,57 +51,56 @@
             "id" : "Andrezgz"
          },
          {
-            "name" : "Antonio Gamiz",
             "data" : [
                [
                   "Perl 6",
                   2
                ]
             ],
-            "id" : "Antonio Gamiz"
+            "id" : "Antonio Gamiz",
+            "name" : "Antonio Gamiz"
          },
          {
             "name" : "Arpad Toth",
+            "id" : "Arpad Toth",
             "data" : [
                [
                   "Perl 5",
                   2
                ]
-            ],
-            "id" : "Arpad Toth"
+            ]
          },
          {
+            "name" : "Athanasius",
             "id" : "Athanasius",
             "data" : [
                [
                   "Perl 5",
                   2
                ]
-            ],
-            "name" : "Athanasius"
+            ]
          },
          {
+            "name" : "Bob Kleemann",
             "id" : "Bob Kleemann",
             "data" : [
                [
                   "Perl 5",
                   2
                ]
-            ],
-            "name" : "Bob Kleemann"
+            ]
          },
          {
             "id" : "Daniel Mantovani",
-            "name" : "Daniel Mantovani",
             "data" : [
                [
                   "Perl 5",
                   1
                ]
-            ]
+            ],
+            "name" : "Daniel Mantovani"
          },
          {
-            "id" : "Dave Cross",
             "data" : [
                [
                   "Perl 5",
@@ -116,10 +111,11 @@
                   1
                ]
             ],
+            "id" : "Dave Cross",
             "name" : "Dave Cross"
          },
          {
-            "id" : "Dave Jacoby",
+            "name" : "Dave Jacoby",
             "data" : [
                [
                   "Perl 5",
@@ -130,30 +126,29 @@
                   1
                ]
             ],
-            "name" : "Dave Jacoby"
+            "id" : "Dave Jacoby"
          },
          {
+            "name" : "David Kayal",
+            "id" : "David Kayal",
             "data" : [
                [
                   "Perl 5",
                   2
                ]
-            ],
-            "name" : "David Kayal",
-            "id" : "David Kayal"
+            ]
          },
          {
+            "name" : "Doug Schrag",
             "id" : "Doug Schrag",
             "data" : [
                [
                   "Perl 6",
                   2
                ]
-            ],
-            "name" : "Doug Schrag"
+            ]
          },
          {
-            "id" : "Dr James A. Smith",
             "data" : [
                [
                   "Perl 5",
@@ -164,6 +159,7 @@
                   2
                ]
             ],
+            "id" : "Dr James A. Smith",
             "name" : "Dr James A. Smith"
          },
          {
@@ -173,28 +169,28 @@
                   2
                ]
             ],
-            "name" : "Duncan C. White",
-            "id" : "Duncan C. White"
+            "id" : "Duncan C. White",
+            "name" : "Duncan C. White"
          },
          {
+            "name" : "Eddy HS",
             "data" : [
                [
                   "Perl 5",
                   2
                ]
             ],
-            "name" : "Eddy HS",
             "id" : "Eddy HS"
          },
          {
-            "id" : "Finley",
+            "name" : "Finley",
             "data" : [
                [
                   "Perl 6",
                   2
                ]
             ],
-            "name" : "Finley"
+            "id" : "Finley"
          },
          {
             "name" : "Fred Zinn",
@@ -207,27 +203,28 @@
             "id" : "Fred Zinn"
          },
          {
-            "id" : "Freddie B",
+            "name" : "Freddie B",
             "data" : [
                [
                   "Perl 5",
                   2
                ]
             ],
-            "name" : "Freddie B"
+            "id" : "Freddie B"
          },
          {
+            "name" : "Gustavo Chaves",
             "data" : [
                [
                   "Perl 5",
                   1
                ]
             ],
-            "name" : "Gustavo Chaves",
             "id" : "Gustavo Chaves"
          },
          {
             "name" : "JJ Merelo",
+            "id" : "JJ Merelo",
             "data" : [
                [
                   "Perl 6",
@@ -237,8 +234,7 @@
                   "Blog",
                   1
                ]
-            ],
-            "id" : "JJ Merelo"
+            ]
          },
          {
             "name" : "Jaldhar H. Vyas",
@@ -255,14 +251,14 @@
             "id" : "Jaldhar H. Vyas"
          },
          {
-            "id" : "Jeff",
-            "name" : "Jeff",
             "data" : [
                [
                   "Perl 5",
                   2
                ]
-            ]
+            ],
+            "id" : "Jeff",
+            "name" : "Jeff"
          },
          {
             "name" : "Jeremy Carman",
@@ -280,16 +276,16 @@
          },
          {
             "name" : "Jim Bacon",
+            "id" : "Jim Bacon",
             "data" : [
                [
                   "Perl 5",
                   1
                ]
-            ],
-            "id" : "Jim Bacon"
+            ]
          },
          {
-            "name" : "Jo Christian Oterhals",
+            "id" : "Jo Christian Oterhals",
             "data" : [
                [
                   "Perl 5",
@@ -304,7 +300,7 @@
                   1
                ]
             ],
-            "id" : "Jo Christian Oterhals"
+            "name" : "Jo Christian Oterhals"
          },
          {
             "data" : [
@@ -317,40 +313,41 @@
                   2
                ]
             ],
-            "name" : "Joelle Maslak",
-            "id" : "Joelle Maslak"
+            "id" : "Joelle Maslak",
+            "name" : "Joelle Maslak"
          },
          {
+            "name" : "John Barrett",
+            "id" : "John Barrett",
             "data" : [
                [
                   "Perl 5",
                   1
                ]
-            ],
-            "name" : "John Barrett",
-            "id" : "John Barrett"
+            ]
          },
          {
+            "id" : "Juan Caballero",
             "data" : [
                [
                   "Perl 5",
                   2
                ]
             ],
-            "name" : "Juan Caballero",
-            "id" : "Juan Caballero"
+            "name" : "Juan Caballero"
          },
          {
+            "id" : "Khalid",
             "data" : [
                [
                   "Perl 5",
                   2
                ]
             ],
-            "name" : "Khalid",
-            "id" : "Khalid"
+            "name" : "Khalid"
          },
          {
+            "name" : "Kian-Meng Ang",
             "data" : [
                [
                   "Perl 5",
@@ -361,18 +358,17 @@
                   1
                ]
             ],
-            "name" : "Kian-Meng Ang",
             "id" : "Kian-Meng Ang"
          },
          {
-            "id" : "Kivanc Yazan",
+            "name" : "Kivanc Yazan",
             "data" : [
                [
                   "Perl 5",
                   2
                ]
             ],
-            "name" : "Kivanc Yazan"
+            "id" : "Kivanc Yazan"
          },
          {
             "name" : "Lars Balker",
@@ -390,7 +386,6 @@
          },
          {
             "id" : "Laurent Rosenfeld",
-            "name" : "Laurent Rosenfeld",
             "data" : [
                [
                   "Perl 5",
@@ -404,17 +399,18 @@
                   "Blog",
                   1
                ]
-            ]
+            ],
+            "name" : "Laurent Rosenfeld"
          },
          {
             "id" : "Mark Senn",
-            "name" : "Mark Senn",
             "data" : [
                [
                   "Perl 6",
                   2
                ]
-            ]
+            ],
+            "name" : "Mark Senn"
          },
          {
             "name" : "Martin Mugeni",
@@ -427,14 +423,14 @@
             "id" : "Martin Mugeni"
          },
          {
-            "name" : "Neil Bowers",
+            "id" : "Neil Bowers",
             "data" : [
                [
                   "Perl 5",
                   1
                ]
             ],
-            "id" : "Neil Bowers"
+            "name" : "Neil Bowers"
          },
          {
             "name" : "Nick Logan",
@@ -451,14 +447,14 @@
             "id" : "Nick Logan"
          },
          {
+            "name" : "Oleksii Tsvietnov",
             "id" : "Oleksii Tsvietnov",
             "data" : [
                [
                   "Perl 5",
                   2
                ]
-            ],
-            "name" : "Oleksii Tsvietnov"
+            ]
          },
          {
             "name" : "Ozzy",
@@ -481,16 +477,18 @@
             "name" : "Pavel Jurca"
          },
          {
+            "name" : "Pete Houston",
+            "id" : "Pete Houston",
             "data" : [
                [
                   "Perl 5",
                   2
                ]
-            ],
-            "name" : "Pete Houston",
-            "id" : "Pete Houston"
+            ]
          },
          {
+            "name" : "Philippe Bruhat",
+            "id" : "Philippe Bruhat",
             "data" : [
                [
                   "Perl 5",
@@ -500,29 +498,27 @@
                   "Blog",
                   1
                ]
-            ],
-            "name" : "Philippe Bruhat",
-            "id" : "Philippe Bruhat"
+            ]
          },
          {
+            "id" : "Prajith P",
             "data" : [
                [
                   "Perl 5",
                   1
                ]
             ],
-            "name" : "Prajith P",
-            "id" : "Prajith P"
+            "name" : "Prajith P"
          },
          {
-            "id" : "Sean Meininger",
+            "name" : "Sean Meininger",
             "data" : [
                [
                   "Perl 6",
                   2
                ]
             ],
-            "name" : "Sean Meininger"
+            "id" : "Sean Meininger"
          },
          {
             "id" : "Simon Proctor",
@@ -544,16 +540,16 @@
          },
          {
             "name" : "Simon Reinhardt",
+            "id" : "Simon Reinhardt",
             "data" : [
                [
                   "Perl 5",
                   2
                ]
-            ],
-            "id" : "Simon Reinhardt"
+            ]
          },
          {
-            "name" : "Steve Rogerson",
+            "id" : "Steve Rogerson",
             "data" : [
                [
                   "Perl 5",
@@ -564,7 +560,7 @@
                   2
                ]
             ],
-            "id" : "Steve Rogerson"
+            "name" : "Steve Rogerson"
          },
          {
             "id" : "Steven Wilson",
@@ -607,44 +603,58 @@
             "id" : "Veesh Goldman"
          },
          {
-            "id" : "William Gilmore",
             "name" : "William Gilmore",
             "data" : [
                [
                   "Perl 5",
                   1
                ]
-            ]
+            ],
+            "id" : "William Gilmore"
+         },
+         {
+            "name" : "Yet Ebreo",
+            "data" : [
+               [
+                  "Perl 5",
+                  2
+               ],
+               [
+                  "Perl 6",
+                  2
+               ]
+            ],
+            "id" : "Yet Ebreo"
          }
       ]
    },
-   "tooltip" : {
-      "followPointer" : 1,
-      "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/>"
+   "xAxis" : {
+      "type" : "category"
+   },
+   "title" : {
+      "text" : "Perl Weekly Challenge - 001"
    },
    "chart" : {
       "type" : "column"
    },
-   "subtitle" : {
-      "text" : "[Champions: 53] Last updated at 2019-08-25 02:14:03 GMT"
-   },
-   "title" : {
-      "text" : "Perl Weekly Challenge - 001"
+   "yAxis" : {
+      "title" : {
+         "text" : "Total Solutions"
+      }
    },
    "series" : [
       {
          "colorByPoint" : 1,
          "data" : [
             {
-               "y" : 3,
                "name" : "Adam Russell",
+               "y" : 3,
                "drilldown" : "Adam Russell"
             },
             {
+               "drilldown" : "Ailbhe Tweedie",
                "name" : "Ailbhe Tweedie",
-               "y" : 1,
-               "drilldown" : "Ailbhe Tweedie"
+               "y" : 1
             },
             {
                "name" : "Alex Daniel",
@@ -653,43 +663,43 @@
             },
             {
                "drilldown" : "Andrezgz",
-               "name" : "Andrezgz",
-               "y" : 2
+               "y" : 2,
+               "name" : "Andrezgz"
             },
             {
                "drilldown" : "Antonio Gamiz",
-               "name" : "Antonio Gamiz",
-               "y" : 2
+               "y" : 2,
+               "name" : "Antonio Gamiz"
             },
             {
-               "name" : "Arpad Toth",
                "y" : 2,
+               "name" : "Arpad Toth",
                "drilldown" : "Arpad Toth"
             },
             {
-               "drilldown" : "Athanasius",
                "name" : "Athanasius",
-               "y" : 2
+               "y" : 2,
+               "drilldown" : "Athanasius"
             },
             {
-               "name" : "Bob Kleemann",
                "y" : 2,
+               "name" : "Bob Kleemann",
                "drilldown" : "Bob Kleemann"
             },
             {
                "drilldown" : "Daniel Mantovani",
-               "y" : 1,
-               "name" : "Daniel Mantovani"
+               "name" : "Daniel Mantovani",
+               "y" : 1
             },
             {
-               "name" : "Dave Cross",
+               "drilldown" : "Dave Cross",
                "y" : 3,
-               "drilldown" : "Dave Cross"
+               "name" : "Dave Cross"
             },
             {
-               "drilldown" : "Dave Jacoby",
                "y" : 2,
-               "name" : "Dave Jacoby"
+               "name" : "Dave Jacoby",
+               "drilldown" : "Dave Jacoby"
             },
             {
                "name" : "David Kayal",
@@ -707,54 +717,54 @@
                "drilldown" : "Dr James A. Smith"
             },
             {
-               "drilldown" : "Duncan C. White",
+               "name" : "Duncan C. White",
                "y" : 2,
-               "name" : "Duncan C. White"
+               "drilldown" : "Duncan C. White"
             },
             {
-               "drilldown" : "Eddy HS",
+               "y" : 2,
                "name" : "Eddy HS",
-               "y" : 2
+               "drilldown" : "Eddy HS"
             },
             {
                "drilldown" : "Finley",
-               "name" : "Finley",
-               "y" : 2
+               "y" : 2,
+               "name" : "Finley"
             },
             {
+               "drilldown" : "Fred Zinn",
                "name" : "Fred Zinn",
-               "y" : 1,
-               "drilldown" : "Fred Zinn"
+               "y" : 1
             },
             {
-               "y" : 2,
                "name" : "Freddie B",
+               "y" : 2,
                "drilldown" : "Freddie B"
             },
             {
+               "drilldown" : "Gustavo Chaves",
                "y" : 1,
-               "name" : "Gustavo Chaves",
-               "drilldown" : "Gustavo Chaves"
+               "name" : "Gustavo Chaves"
             },
             {
-               "y" : 2,
                "name" : "JJ Merelo",
+               "y" : 2,
                "drilldown" : "JJ Merelo"
             },
             {
-               "y" : 4,
                "name" : "Jaldhar H. Vyas",
+               "y" : 4,
                "drilldown" : "Jaldhar H. Vyas"
             },
             {
-               "name" : "Jeff",
                "y" : 2,
+               "name" : "Jeff",
                "drilldown" : "Jeff"
             },
             {
-               "drilldown" : "Jeremy Carman",
+               "name" : "Jeremy Carman",
                "y" : 2,
-               "name" : "Jeremy Carman"
+               "drilldown" : "Jeremy Carman"
             },
             {
                "drilldown" : "Jim Bacon",
@@ -762,9 +772,9 @@
                "y" : 1
             },
             {
-               "drilldown" : "Jo Christian Oterhals",
+               "name" : "Jo Christian Oterhals",
                "y" : 5,
-               "name" : "Jo Christian Oterhals"
+               "drilldown" : "Jo Christian Oterhals"
             },
             {
                "y" : 4,
@@ -782,24 +792,24 @@
                "drilldown" : "Juan Caballero"
             },
             {
-               "name" : "Khalid",
+               "drilldown" : "Khalid",
                "y" : 2,
-               "drilldown" : "Khalid"
+               "name" : "Khalid"
             },
             {
-               "drilldown" : "Kian-Meng Ang",
                "name" : "Kian-Meng Ang",
-               "y" : 3
+               "y" : 3,
+               "drilldown" : "Kian-Meng Ang"
             },
             {
+               "drilldown" : "Kivanc Yazan",
                "name" : "Kivanc Yazan",
-               "y" : 2,
-               "drilldown" : "Kivanc Yazan"
+               "y" : 2
             },
             {
-               "drilldown" : "Lars Balker",
                "y" : 4,
-               "name" : "Lars Balker"
+               "name" : "Lars Balker",
+               "drilldown" : "Lars Balker"
             },
             {
                "y" : 4,
@@ -807,9 +817,9 @@
                "drilldown" : "Laurent Rosenfeld"
             },
             {
-               "drilldown" : "Mark Senn",
                "name" : "Mark Senn",
-               "y" : 2
+               "y" : 2,
+               "drilldown" : "Mark Senn"
             },
             {
                "drilldown" : "Martin Mugeni",
@@ -822,19 +832,19 @@
                "name" : "Neil Bowers"
             },
             {
+               "drilldown" : "Nick Logan",
                "name" : "Nick Logan",
-               "y" : 4,
-               "drilldown" : "Nick Logan"
+               "y" : 4
             },
             {
-               "drilldown" : "Oleksii Tsvietnov",
                "name" : "Oleksii Tsvietnov",
-               "y" : 2
+               "y" : 2,
+               "drilldown" : "Oleksii Tsvietnov"
             },
             {
+               "drilldown" : "Ozzy",
                "y" : 2,
-               "name" : "Ozzy",
-               "drilldown" : "Ozzy"
+               "name" : "Ozzy"
             },
             {
                "name" : "Pavel Jurca",
@@ -842,18 +852,18 @@
                "drilldown" : "Pavel Jurca"
             },
             {
+               "drilldown" : "Pete Houston",
                "y" : 2,
-               "name" : "Pete Houston",
-               "drilldown" : "Pete Houston"
+               "name" : "Pete Houston"
             },
             {
-               "name" : "Philippe Bruhat",
                "y" : 3,
+               "name" : "Philippe Bruhat",
                "drilldown" : "Philippe Bruhat"
             },
             {
-               "y" : 1,
                "name" : "Prajith P",
+               "y" : 1,
                "drilldown" : "Prajith P"
             },
             {
@@ -862,58 +872,67 @@
                "name" : "Sean Meininger"
             },
             {
-               "y" : 6,
+               "drilldown" : "Simon Proctor",
                "name" : "Simon Proctor",
-               "drilldown" : "Simon Proctor"
+               "y" : 6
             },
             {
                "drilldown" : "Simon Reinhardt",
-               "y" : 2,
-               "name" : "Simon Reinhardt"
+               "name" : "Simon Reinhardt",
+               "y" : 2
             },
             {
-               "name" : "Steve Rogerson",
+               "drilldown" : "Steve Rogerson",
                "y" : 4,
-               "drilldown" : "Steve Rogerson"
+               "name" : "Steve Rogerson"
             },
             {
+               "drilldown" : "Steven Wilson",
                "y" : 2,
-               "name" : "Steven Wilson",
-               "drilldown" : "Steven Wilson"
+               "name" : "Steven Wilson"
             },
             {
                "drilldown" : "Tiago Stock",
-               "y" : 1,
-               "name" : "Tiago Stock"
+               "name" : "Tiago Stock",
+               "y" : 1
             },
             {
-               "y" : 2,
+               "drilldown" : "Tore Andersson",
                "name" : "Tore Andersson",
-               "drilldown" : "Tore Andersson"
+               "y" : 2
             },
             {
-               "y" : 1,
+               "drilldown" : "Veesh Goldman",
                "name" : "Veesh Goldman",
-               "drilldown" : "Veesh Goldman"
+               "y" : 1
             },
             {
-               "drilldown" : "William Gilmore",
                "name" : "William Gilmore",
-               "y" : 1
+               "y" : 1,
+               "drilldown" : "William Gilmore"
+            },
+            {
+               "y" : 4,
+               "name" : "Yet Ebreo",
+               "drilldown" : "Yet Ebreo"
             }
          ],
          "name" : "Perl Weekly Challenge - 001"
       }
    ],
-   "yAxis" : {
-      "title" : {
-         "text" : "Total Solutions"
+   "plotOptions" : {
+      "series" : {
+         "dataLabels" : {
+            "enabled" : 1,
+            "format" : "{point.y}"
+         },
+         "borderWidth" : 0
       }
    },
    "legend" : {
       "enabled" : 0
    },
-   "xAxis" : {
-      "type" : "category"
+   "subtitle" : {
+      "text" : "[Champions: 54] Last updated at 2019-08-25 09:27:39 GMT"
    }
 }
diff --git a/stats/pwc-challenge-002.json b/stats/pwc-challenge-002.json
index c8331b3c54..7efd54590f 100644
--- a/