- Added solutions by Javier Luque.

1 files changed, 21 insertions, 513 deletions

diff --git a/stats/pwc-current.json b/stats/pwc-current.json
index cf80cf10a3..48f060e550 100644
--- a/stats/pwc-current.json
+++ b/stats/pwc-current.json
@@ -1,172 +1,18 @@
 {
    "subtitle" : {
-      "text" : "[Champions: 29] Last updated at 2020-07-06 02:17:08 GMT"
-   },
-   "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/>"
-   },
-   "title" : {
-      "text" : "Perl Weekly Challenge - 067"
-   },
-   "xAxis" : {
-      "type" : "category"
-   },
-   "chart" : {
-      "type" : "column"
+      "text" : "[Champions: 1] Last updated at 2020-07-06 10:55:22 GMT"
    },
    "series" : [
       {
+         "name" : "Perl Weekly Challenge - 068",
          "colorByPoint" : 1,
          "data" : [
             {
-               "drilldown" : "Andrew Shitov",
-               "y" : 3,
-               "name" : "Andrew Shitov"
-            },
-            {
-               "drilldown" : "Arne Sommer",
-               "name" : "Arne Sommer",
-               "y" : 5
-            },
-            {
-               "name" : "Athanasius",
-               "y" : 4,
-               "drilldown" : "Athanasius"
-            },
-            {
-               "y" : 2,
-               "name" : "Chenyf",
-               "drilldown" : "Chenyf"
-            },
-            {
-               "drilldown" : "Cheok-Yin Fung",
-               "y" : 3,
-               "name" : "Cheok-Yin Fung"
-            },
-            {
-               "name" : "Colin Crain",
-               "y" : 5,
-               "drilldown" : "Colin Crain"
-            },
-            {
-               "drilldown" : "Dave Jacoby",
-               "y" : 2,
-               "name" : "Dave Jacoby"
-            },
-            {
-               "drilldown" : "Donald Hunter",
-               "y" : 3,
-               "name" : "Donald Hunter"
-            },
-            {
-               "drilldown" : "Duncan C. White",
-               "y" : 2,
-               "name" : "Duncan C. White"
-            },
-            {
-               "y" : 2,
-               "name" : "E. Choroba",
-               "drilldown" : "E. Choroba"
-            },
-            {
-               "y" : 5,
-               "name" : "Jaldhar H. Vyas",
-               "drilldown" : "Jaldhar H. Vyas"
-            },
-            {
                "y" : 5,
                "name" : "Javier Luque",
                "drilldown" : "Javier Luque"
-            },
-            {
-               "y" : 2,
-               "name" : "Jorg Sommrey",
-               "drilldown" : "Jorg Sommrey"
-            },
-            {
-               "y" : 5,
-               "name" : "Laurent Rosenfeld",
-               "drilldown" : "Laurent Rosenfeld"
-            },
-            {
-               "name" : "Leo Manfredi",
-               "y" : 1,
-               "drilldown" : "Leo Manfredi"
-            },
-            {
-               "name" : "Luca Ferrari",
-               "y" : 4,
-               "drilldown" : "Luca Ferrari"
-            },
-            {
-               "name" : "Mark Anderson",
-               "y" : 2,
-               "drilldown" : "Mark Anderson"
-            },
-            {
-               "y" : 7,
-               "name" : "Mohammad S Anwar",
-               "drilldown" : "Mohammad S Anwar"
-            },
-            {
-               "drilldown" : "Niels van Dijke",
-               "name" : "Niels van Dijke",
-               "y" : 2
-            },
-            {
-               "name" : "Noud Aldenhoven",
-               "y" : 2,
-               "drilldown" : "Noud Aldenhoven"
-            },
-            {
-               "drilldown" : "Richard Park",
-               "name" : "Richard Park",
-               "y" : 1
-            },
-            {
-               "y" : 3,
-               "name" : "Roger Bell_West",
-               "drilldown" : "Roger Bell_West"
-            },
-            {
-               "drilldown" : "Shahed Nooshmand",
-               "y" : 3,
-               "name" : "Shahed Nooshmand"
-            },
-            {
-               "drilldown" : "Simon Miner",
-               "y" : 2,
-               "name" : "Simon Miner"
-            },
-            {
-               "y" : 2,
-               "name" : "Simon Proctor",
-               "drilldown" : "Simon Proctor"
-            },
-            {
-               "name" : "Ulrich Rieke",
-               "y" : 3,
-               "drilldown" : "Ulrich Rieke"
-            },
-            {
-               "drilldown" : "Walt Mankowski",
-               "y" : 2,
-               "name" : "Walt Mankowski"
-            },
-            {
-               "y" : 2,
-               "name" : "Wanderdoc",
-               "drilldown" : "Wanderdoc"
-            },
-            {
-               "y" : 2,
-               "name" : "Yet Ebreo",
-               "drilldown" : "Yet Ebreo"
             }
-         ],
-         "name" : "Perl Weekly Challenge - 067"
+         ]
       }
    ],
    "yAxis" : {
@@ -177,21 +23,6 @@
    "drilldown" : {
       "series" : [
          {
-            "name" : "Andrew Shitov",
-            "data" : [
-               [
-                  "Raku",
-                  2
-               ],
-               [
-                  "Blog",
-                  1
-               ]
-            ],
-            "id" : "Andrew Shitov"
-         },
-         {
-            "name" : "Arne Sommer",
             "data" : [
                [
                   "Perl",
@@ -206,348 +37,28 @@
                   1
                ]
             ],
-            "id" : "Arne Sommer"
-         },
-         {
-            "data" : [
-               [
-                  "Perl",
-                  2
-               ],
-               [
-                  "Raku",
-                  2
-               ]
-            ],
-            "name" : "Athanasius",
-            "id" : "Athanasius"
-         },
-         {
-            "id" : "Chenyf",
-            "data" : [
-               [
-                  "Raku",
-                  2
-               ]
-            ],
-            "name" : "Chenyf"
-         },
-         {
-            "id" : "Cheok-Yin Fung",
-            "data" : [
-               [
-                  "Perl",
-                  2
-               ],
-               [
-                  "Blog",
-                  1
-               ]
-            ],
-            "name" : "Cheok-Yin Fung"
-         },
-         {
-            "id" : "Colin Crain",
-            "data" : [
-               [
-                  "Perl",
-                  2
-               ],
-               [
-                  "Raku",
-                  2
-               ],
-               [
-                  "Blog",
-                  1
-               ]
-            ],
-            "name" : "Colin Crain"
-         },
-         {
-            "name" : "Dave Jacoby",
-            "data" : [
-               [
-                  "Perl",
-                  2
-               ]
-            ],
-            "id" : "Dave Jacoby"
-         },
-         {
-            "data" : [
-               [
-                  "Raku",
-                  2
-               ],
-               [
-                  "Blog",
-                  1
-               ]
-            ],
-            "name" : "Donald Hunter",
-            "id" : "Donald Hunter"
-         },
-         {
-            "id" : "Duncan C. White",
-            "name" : "Duncan C. White",
-            "data" : [
-               [
-                  "Perl",
-                  2
-               ]
-            ]
-         },
-         {
-            "data" : [
-               [
-                  "Perl",
-                  2
-               ]
-            ],
-            "name" : "E. Choroba",
-            "id" : "E. Choroba"
-         },
-         {
-            "id" : "Jaldhar H. Vyas",
-            "name" : "Jaldhar H. Vyas",
-            "data" : [
-               [
-                  "Perl",
-                  2
-               ],
-               [
-                  "Raku",
-                  2
-               ],
-               [
-                  "Blog",
-                  1
-               ]
-            ]
-         },
-         {
             "id" : "Javier Luque",
-            "name" : "Javier Luque",
-            "data" : [
-               [
-                  "Perl",
-                  2
-               ],
-               [
-                  "Raku",
-                  2
-               ],
-               [
-                  "Blog",
-                  1
-               ]
-            ]
-         },
-         {
-            "data" : [
-               [
-                  "Perl",
-                  2
-               ]
-            ],
-            "name" : "Jorg Sommrey",
-            "id" : "Jorg Sommrey"
-         },
-         {
-            "id" : "Laurent Rosenfeld",
-            "data" : [
-               [
-                  "Perl",
-                  2
-               ],
-               [
-                  "Raku",
-                  2
-               ],
-               [
-                  "Blog",
-                  1
-               ]
-            ],
-            "name" : "Laurent Rosenfeld"
-         },
-         {
-            "name" : "Leo Manfredi",
-            "data" : [
-               [
-                  "Perl",
-                  1
-               ]
-            ],
-            "id" : "Leo Manfredi"
-         },
-         {
-            "id" : "Luca Ferrari",
-            "data" : [
-               [
-                  "Raku",
-                  2
-               ],
-               [
-                  "Blog",
-                  2
-               ]
-            ],
-            "name" : "Luca Ferrari"
-         },
-         {
-            "name" : "Mark Anderson",
-            "data" : [
-               [
-                  "Raku",
-                  2
-               ]
-            ],
-            "id" : "Mark Anderson"
-         },
-         {
-            "name" : "Mohammad S Anwar",
-            "data" : [
-               [
-                  "Perl",
-                  2
-               ],
-               [
-                  "Raku",
-                  2
-               ],
-               [
-                  "Blog",
-                  3
-               ]
-            ],
-            "id" : "Mohammad S Anwar"
-         },
-         {
-            "id" : "Niels van Dijke",
-            "data" : [
-               [
-                  "Perl",
-                  2
-               ]
-            ],
-            "name" : "Niels van Dijke"
-         },
-         {
-            "id" : "Noud Aldenhoven",
-            "name" : "Noud Aldenhoven",
-            "data" : [
-               [
-                  "Raku",
-                  2
-               ]
-            ]
-         },
-         {
-            "data" : [
-               [
-                  "Blog",
-                  1
-               ]
-            ],
-            "name" : "Richard Park",
-            "id" : "Richard Park"
-         },
-         {
-            "name" : "Roger Bell_West",
-            "data" : [
-               [
-                  "Perl",
-                  2
-               ],
-               [
-                  "Blog",
-                  1
-               ]
-            ],
-            "id" : "Roger Bell_West"
-         },
-         {
-            "data" : [
-               [
-                  "Raku",
-                  2
-               ],
-               [
-                  "Blog",
-                  1
-               ]
-            ],
-            "name" : "Shahed Nooshmand",
-            "id" : "Shahed Nooshmand"
-         },
-         {
-            "id" : "Simon Miner",
-            "data" : [
-               [
-                  "Perl",
-                  2
-               ]
-            ],
-            "name" : "Simon Miner"
-         },
-         {
-            "data" : [
-               [
-                  "Raku",
-                  2
-               ]
-            ],
-            "name" : "Simon Proctor",
-            "id" : "Simon Proctor"
-         },
-         {
-            "id" : "Ulrich Rieke",
-            "data" : [
-               [
-                  "Perl",
-                  1
-               ],
-               [
-                  "Raku",
-                  2
-               ]
-            ],
-            "name" : "Ulrich Rieke"
-         },
-         {
-            "name" : "Walt Mankowski",
-            "data" : [
-               [
-                  "Perl",
-                  2
-               ]
-            ],
-            "id" : "Walt Mankowski"
-         },
-         {
-            "name" : "Wanderdoc",
-            "data" : [
-               [
-                  "Perl",
-                  2
-               ]
-            ],
-            "id" : "Wanderdoc"
-         },
-         {
-            "id" : "Yet Ebreo",
-            "data" : [
-               [
-                  "Perl",
-                  2
-               ]
-            ],
-            "name" : "Yet Ebreo"
+            "name" : "Javier Luque"
          }
       ]
    },
+   "title" : {
+      "text" : "Perl Weekly Challenge - 068"
+   },
+   "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/>"
+   },
+   "chart" : {
+      "type" : "column"
+   },
+   "legend" : {
+      "enabled" : 0
+   },
+   "xAxis" : {
+      "type" : "category"
+   },
    "plotOptions" : {
       "series" : {
          "borderWidth" : 0,
@@ -556,8 +67,5 @@
             "enabled" : 1
          }
       }
-   },
-   "legend" : {
-      "enabled" : 0
    }
 }