- Added solutions by W. Luis Mochan.

14 files changed, 1111 insertions, 1092 deletions

diff --git a/stats/pwc-current.json b/stats/pwc-current.json
index 294e7da5b1..d4ddba9901 100644
--- a/stats/pwc-current.json
+++ b/stats/pwc-current.json
@@ -1,53 +1,26 @@
 {
-   "xAxis" : {
-      "type" : "category"
-   },
    "tooltip" : {
       "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/>",
-      "followPointer" : 1
-   },
-   "legend" : {
-      "enabled" : 0
-   },
-   "subtitle" : {
-      "text" : "[Champions: 5] Last updated at 2022-02-02 07:27:53 GMT"
-   },
-   "yAxis" : {
-      "title" : {
-         "text" : "Total Solutions"
-      }
-   },
-   "plotOptions" : {
-      "series" : {
-         "borderWidth" : 0,
-         "dataLabels" : {
-            "format" : "{point.y}",
-            "enabled" : 1
-         }
-      }
-   },
-   "chart" : {
-      "type" : "column"
+      "followPointer" : 1,
+      "pointFormat" : "<span style='color:{point.color}'>{point.name}</span>: <b>{point.y:f}</b><br/>"
    },
    "series" : [
       {
-         "name" : "The Weekly Challenge - 150",
          "data" : [
             {
-               "drilldown" : "Andrew Shitov",
+               "y" : 1,
                "name" : "Andrew Shitov",
-               "y" : 1
+               "drilldown" : "Andrew Shitov"
             },
             {
-               "y" : 1,
                "drilldown" : "Cheok-Yin Fung",
-               "name" : "Cheok-Yin Fung"
+               "name" : "Cheok-Yin Fung",
+               "y" : 1
             },
             {
-               "y" : 4,
                "name" : "Luca Ferrari",
-               "drilldown" : "Luca Ferrari"
+               "drilldown" : "Luca Ferrari",
+               "y" : 4
             },
             {
                "y" : 2,
@@ -58,25 +31,49 @@
                "name" : "Roger Bell_West",
                "drilldown" : "Roger Bell_West",
                "y" : 4
+            },
+            {
+               "y" : 3,
+               "drilldown" : "W. Luis Mochan",
+               "name" : "W. Luis Mochan"
             }
          ],
+         "name" : "The Weekly Challenge - 150",
          "colorByPoint" : 1
       }
    ],
+   "plotOptions" : {
+      "series" : {
+         "borderWidth" : 0,
+         "dataLabels" : {
+            "format" : "{point.y}",
+            "enabled" : 1
+         }
+      }
+   },
+   "xAxis" : {
+      "type" : "category"
+   },
    "title" : {
       "text" : "The Weekly Challenge - 150"
    },
+   "chart" : {
+      "type" : "column"
+   },
+   "subtitle" : {
+      "text" : "[Champions: 6] Last updated at 2022-02-02 07:36:46 GMT"
+   },
    "drilldown" : {
       "series" : [
          {
-            "name" : "Andrew Shitov",
-            "id" : "Andrew Shitov",
             "data" : [
                [
                   "Raku",
                   1
                ]
-            ]
+            ],
+            "id" : "Andrew Shitov",
+            "name" : "Andrew Shitov"
          },
          {
             "name" : "Cheok-Yin Fung",
@@ -90,7 +87,6 @@
          },
          {
             "id" : "Luca Ferrari",
-            "name" : "Luca Ferrari",
             "data" : [
                [
                   "Raku",
@@ -100,19 +96,21 @@
                   "Blog",
                   2
                ]
-            ]
+            ],
+            "name" : "Luca Ferrari"
          },
          {
-            "name" : "Mark Anderson",
             "id" : "Mark Anderson",
             "data" : [
                [
                   "Raku",
                   2
                ]
-            ]
+            ],
+            "name" : "Mark Anderson"
          },
          {
+            "id" : "Roger Bell_West",
             "data" : [
                [
                   "Perl",
@@ -123,9 +121,30 @@
                   2
                ]
             ],
-            "id" : "Roger Bell_West",
             "name" : "Roger Bell_West"
+         },
+         {
+            "name" : "W. Luis Mochan",
+            "data" : [
+               [
+                  "Perl",
+                  2
+               ],
+               [
+                  "Blog",
+                  1
+               ]
+            ],
+            "id" : "W. Luis Mochan"
          }
       ]
+   },
+   "yAxis" : {
+      "title" : {
+         "text" : "Total Solutions"
+      }
+   },
+   "legend" : {
+      "enabled" : 0
    }
 }
diff --git a/stats/pwc-language-breakdown-summary.json b/stats/pwc-language-breakdown-summary.json
index 4955ecd84a..9db3df431c 100644
--- a/stats/pwc-language-breakdown-summary.json
+++ b/stats/pwc-language-breakdown-summary.json
@@ -1,63 +1,63 @@
 {
-   "title" : {
-      "text" : "The Weekly Challenge Contributions [2019 - 2021]"
+   "legend" : {
+      "enabled" : "false"
+   },
+   "yAxis" : {
+      "min" : 0,
+      "title" : {
+         "text" : null
+      }
+   },
+   "subtitle" : {
+      "text" : "Last updated at 2022-02-02 07:36:46 GMT"
    },
    "chart" : {
       "type" : "column"
    },
+   "title" : {
+      "text" : "The Weekly Challenge Contributions [2019 - 2021]"
+   },
+   "xAxis" : {
+      "type" : "category",
+      "labels" : {
+         "style" : {
+            "fontFamily" : "Verdana, sans-serif",
+            "fontSize" : "13px"
+         }
+      }
+   },
    "series" : [
       {
-         "name" : "Contributions",
-         "dataLabels" : {
-            "align" : "right",
-            "y" : 10,
-            "style" : {
-               "fontSize" : "13px",
-               "fontFamily" : "Verdana, sans-serif"
-            },
-            "format" : "{point.y:.0f}",
-            "enabled" : "true",
-            "color" : "#FFFFFF",
-            "rotation" : -90
-         },
          "data" : [
             [
                "Blog",
-               2236
+               2237
             ],
             [
                "Perl",
-               7199
+               7201
             ],
             [
                "Raku",
                4333
             ]
-         ]
+         ],
+         "dataLabels" : {
+            "style" : {
+               "fontFamily" : "Verdana, sans-serif",
+               "fontSize" : "13px"
+            },
+            "format" : "{point.y:.0f}",
+            "align" : "right",
+            "rotation" : -90,
+            "enabled" : "true",
+            "color" : "#FFFFFF",
+            "y" : 10
+         },
+         "name" : "Contributions"
       }
    ],
-   "subtitle" : {
-      "text" : "Last updated at 2022-02-02 07:27:53 GMT"
-   },
-   "yAxis" : {
-      "min" : 0,
-      "title" : {
-         "text" : null
-      }
-   },
    "tooltip" : {
       "pointFormat" : "<b>{point.y:.0f}</b>"
-   },
-   "xAxis" : {
-      "labels" : {
-         "style" : {
-            "fontSize" : "13px",
-            "fontFamily" : "Verdana, sans-serif"
-         }
-      },
-      "type" : "category"
-   },
-   "legend" : {
-      "enabled" : "false"
    }
 }
diff --git a/stats/pwc-language-breakdown.json b/stats/pwc-language-breakdown.json
index 06d00a4108..844958de0d 100644
--- a/stats/pwc-language-breakdown.json
+++ b/stats/pwc-language-breakdown.json
@@ -1,26 +1,26 @@
 {
-   "chart" : {
-      "type" : "column"
+   "tooltip" : {
+      "pointFormat" : "<span style=\"color:{point.color}\">Challenge {point.name}</span>: <b>{point.y:f}</b><br/>",
+      "followPointer" : "true",
+      "headerFormat" : "<span style=\"font-size:11px\"></span>"
    },
    "series" : [
       {
-         "name" : "The Weekly Challenge Languages",
-         "colorByPoint" : "true",
          "data" : [
             {
-               "y" : 161,
                "drilldown" : "001",
-               "name" : "#001"
+               "name" : "#001",
+               "y" : 161
             },
             {
-               "drilldown" : "002",
+               "y" : 125,
                "name" : "#002",
-               "y" : 125
+               "drilldown" : "002"
             },
             {
+               "y" : 83,
                "drilldown" : "003",
-               "name" : "#003",
-               "y" : 83
+               "name" : "#003"
             },
             {
                "y" : 99,
@@ -29,13 +29,13 @@
             },
             {
                "y" : 78,
-               "name" : "#005",
-               "drilldown" : "005"
+               "drilldown" : "005",
+               "name" : "#005"
             },
             {
+               "y" : 58,
                "name" : "#006",
-               "drilldown" : "006",
-               "y" : 58
+               "drilldown" : "006"
             },
             {
                "name" : "#007",
@@ -43,34 +43,34 @@
                "y" : 64
             },
             {
+               "y" : 78,
                "drilldown" : "008",
-               "name" : "#008",
-               "y" : 78
+               "name" : "#008"
             },
             {
+               "y" : 76,
                "drilldown" : "009",
-               "name" : "#009",
-               "y" : 76
+               "name" : "#009"
             },
             {
                "y" : 65,
-               "name" : "#010",
-               "drilldown" : "010"
+               "drilldown" : "010",
+               "name" : "#010"
             },
             {
-               "y" : 85,
+               "drilldown" : "011",
                "name" : "#011",
-               "drilldown" : "011"
+               "y" : 85
             },
             {
-               "y" : 89,
                "drilldown" : "012",
-               "name" : "#012"
+               "name" : "#012",
+               "y" : 89
             },
             {
                "y" : 85,
-               "drilldown" : "013",
-               "name" : "#013"
+               "name" : "#013",
+               "drilldown" : "013"
             },
             {
                "drilldown" : "014",
@@ -79,8 +79,8 @@
             },
             {
                "y" : 99,
-               "name" : "#015",
-               "drilldown" : "015"
+               "drilldown" : "015",
+               "name" : "#015"
             },
             {
                "drilldown" : "016",
@@ -88,34 +88,34 @@
                "y" : 71
             },
             {
+               "y" : 84,
                "name" : "#017",
-               "drilldown" : "017",
-               "y" : 84
+               "drilldown" : "017"
             },
             {
-               "y" : 81,
                "drilldown" : "018",
-               "name" : "#018"
+               "name" : "#018",
+               "y" : 81
             },
             {
-               "y" : 103,
+               "drilldown" : "019",
                "name" : "#019",
-               "drilldown" : "019"
+               "y" : 103
             },
             {
                "y" : 101,
-               "name" : "#020",
-               "drilldown" : "020"
+               "drilldown" : "020",
+               "name" : "#020"
             },
             {
-               "name" : "#021",
+               "y" : 72,
                "drilldown" : "021",
-               "y" : 72
+               "name" : "#021"
             },
             {
+               "y" : 68,
                "name" : "#022",
-               "drilldown" : "022",
-               "y" : 68
+               "drilldown" : "022"
             },
             {
                "name" : "#023",
@@ -124,78 +124,78 @@
             },
             {
                "y" : 75,
-               "name" : "#024",
-               "drilldown" : "024"
+               "drilldown" : "024",
+               "name" : "#024"
             },
             {
-               "y" : 59,
                "drilldown" : "025",
-               "name" : "#025"
+               "name" : "#025",
+               "y" : 59
             },
             {
-               "name" : "#026",
                "drilldown" : "026",
+               "name" : "#026",
                "y" : 74
             },
             {
                "y" : 62,
-               "drilldown" : "027",
-               "name" : "#027"
+               "name" : "#027",
+               "drilldown" : "027"
             },
             {
+               "y" : 82,
                "name" : "#028",
-               "drilldown" : "028",
-               "y" : 82
+               "drilldown" : "028"
             },
             {
-               "name" : "#029",
                "drilldown" : "029",
+               "name" : "#029",
                "y" : 81
             },
             {
-               "y" : 119,
                "drilldown" : "030",
-               "name" : "#030"
+               "name" : "#030",
+               "y" : 119
             },
             {
+               "y" : 91,
                "name" : "#031",
-               "drilldown" : "031",
-               "y" : 91
+               "drilldown" : "031"
             },
             {
-               "y" : 96,
                "name" : "#032",
-               "drilldown" : "032"
+               "drilldown" : "032",
+               "y" : 96
             },
             {
-               "y" : 112,
+               "name" : "#033",
                "drilldown" : "033",
-               "name" : "#033"
+               "y" : 112
             },
             {
-               "y" : 66,
                "name" : "#034",
-               "drilldown" : "034"
+               "drilldown" : "034",
+               "y" : 66
             },
             {
-               "name" : "#035",
                "drilldown" : "035",
+               "name" : "#035",
                "y" : 66
             },
             {
+               "y" : 68,
                "name" : "#036",
-               "drilldown" : "036",
-               "y" : 68
+               "drilldown" : "036"
             },
             {
-               "name" : "#037",
                "drilldown" : "037",
+               "name" : "#037",
                "y" : 67
             },
             {
-               "name" : "#038",
+               "y" : 68,
                "drilldown" : "038",
-               "y" : 68
+               "name" : "#038"
             },
             {
                "name" : "#039",
@@ -203,29 +203,29 @@
                "y" : 62
             },
             {
-               "y" : 73,
                "name" : "#040",
-               "drilldown" : "040"
+               "drilldown" : "040",
+               "y" : 73
             },
             {
                "y" : 76,
-               "name" : "#041",
-               "drilldown" : "041"
+               "drilldown" : "041",
+               "name" : "#041"
             },
             {
-               "y" : 92,
+               "drilldown" : "042",
                "name" : "#042",
-               "drilldown" : "042"
+               "y" : 92
             },
             {
+               "y" : 68,
                "name" : "#043",
-               "drilldown" : "043",
-               "y" : 68
+               "drilldown" : "043"
             },
             {
                "y" : 85,
-               "name" : "#044",
-               "drilldown" : "044"
+               "drilldown" : "044",
+               "name" : "#044"
             },
             {
                "drilldown" : "045",
@@ -233,19 +233,19 @@
                "y" : 96
             },
             {
-               "drilldown" : "046",
                "name" : "#046",
+               "drilldown" : "046",
                "y" : 87
             },
             {
-               "y" : 84,
+               "name" : "#047",
                "drilldown" : "047",
-               "name" : "#047"
+               "y" : 84
             },
             {
+               "y" : 108,
                "name" : "#048",
-               "drilldown" : "048",
-               "y" : 108
+               "drilldown" : "048"
             },
             {
                "y" : 89,
@@ -258,24 +258,24 @@
                "name" : "#050"
             },
             {
-               "y" : 89,
+               "name" : "#051",
                "drilldown" : "051",
-               "name" : "#051"
+               "y" : 89
             },
             {
-               "y" : 91,
                "name" : "#052",
-               "drilldown" : "052"
+               "drilldown" : "052",
+               "y" : 91
             },
             {
-               "y" : 101,
+               "name" : "#053",
                "drilldown" : "053",
-               "name" : "#053"
+               "y" : 101
             },
             {
-               "y" : 103,
                "drilldown" : "054",
-               "name" : "#054"
+               "name" : "#054",
+               "y" : 103
             },
             {
                "name" : "#055",
@@ -284,23 +284,23 @@
             },
             {
                "y" : 95,
-               "drilldown" : "056",
-               "name" : "#056"
+               "name" : "#056",
+               "drilldown" : "056"
             },
             {
-               "y" : 80,
                "name" : "#057",
-               "drilldown" : "057"
+               "drilldown" : "057",
+               "y" : 80
             },
             {
-               "drilldown" : "058",
                "name" : "#058",
+               "drilldown" : "058",
                "y" : 69
             },
             {
-               "y" : 89,
+               "drilldown" : "059",
                "name" : "#059",
-               "drilldown" : "059"
+               "y" : 89
             },
             {
                "y" : 85,
@@ -313,19 +313,19 @@
                "y" : 81
             },
             {
-               "y" : 58,
                "drilldown" : "062",
-               "name" : "#062"
+               "name" : "#062",
+               "y" : 58
             },
             {
                "y" : 89,
-               "name" : "#063",
-               "drilldown" : "063"
+               "drilldown" : "063",
+               "name" : "#063"
             },
             {
-               "y" : 80,
                "name" : "#064",
-               "drilldown" : "064"
+               "drilldown" : "064",
+               "y" : 80
             },
             {
                "y" : 73,
@@ -333,13 +333,13 @@
                "name" : "#065"
             },
             {
+               "y" : 84,
                "name" : "#066",
-               "drilldown" : "066",
-               "y" : 84
+               "drilldown" : "066"
             },
             {
-               "name" : "#067",
                "drilldown" : "067",
+               "name" : "#067",
                "y" : 90
             },
             {
@@ -348,14 +348,14 @@
                "y" : 75
             },
             {
-               "name" : "#069",
                "drilldown" : "069",
+               "name" : "#069",
                "y" : 83
             },
             {
                "y" : 93,
-               "drilldown" : "070",
-               "name" : "#070"
+               "name" : "#070",
+               "drilldown" : "070"
             },
             {
                "y" : 78,
@@ -363,9 +363,9 @@
                "drilldown" : "071"
             },
             {
+               "y" : 112,
                "drilldown" : "072",
-               "name" : "#072",
-               "y" : 112
+               "name" : "#072"
             },
             {
                "drilldown" : "073",
@@ -373,8 +373,8 @@
                "y" : 110
             },
             {
-               "name" : "#074",
                "drilldown" : "074",
+               "name" : "#074",
                "y" : 115
             },
             {
@@ -388,29 +388,29 @@
                "name" : "#076"
             },
             {
-               "y" : 98,
                "name" : "#077",
-               "drilldown" : "077"
+               "drilldown" : "077",
+               "y" : 98
             },
             {
-               "name" : "#078",
                "drilldown" : "078",
+               "name" : "#078",
                "y" : 127
             },
             {
-               "name" : "#079",
                "drilldown" : "079",
+               "name" : "#079",
                "y" : 122
             },
             {
-               "y" : 127,
                "drilldown" : "080",
-               "name" : "#080"
+               "name" : "#080",
+               "y" : 127
             },
             {
-               "drilldown" : "081",
+               "y" : 114,
                "name" : "#081",
-               "y" : 114
+               "drilldown" : "081"
             },
             {
                "y" : 114,
@@ -418,14 +418,14 @@
                "name" : "#082"
             },
             {
-               "name" : "#083",
+               "y" : 127,
                "drilldown" : "083",
-               "y" : 127
+               "name" : "#083"
             },
             {
                "y" : 119,
-               "name" : "#084",
-               "drilldown" : "084"
+               "drilldown" : "084",
+               "name" : "#084"
             },
             {
                "y" : 114,
@@ -434,28 +434,28 @@
             },
             {
                "y" : 104,
-               "drilldown" : "086",
-               "name" : "#086"
+               "name" : "#086",
+               "drilldown" : "086"
             },
             {
-               "y" : 101,
+               "name" : "#087",
                "drilldown" : "087",
-               "name" : "#087"
+               "y" : 101
             },
             {
+               "y" : 121,
                "drilldown" : "088",
-               "name" : "#088",
-               "y" : 121
+               "name" : "#088"
             },
             {
+               "y" : 113,
                "drilldown" : "089",
-               "name" : "#089",
-               "y" : 113
+               "name" : "#089"
             },
             {
-               "y" : 113,
                "drilldown" : "090",
-               "name" : "#090"
+               "name" : "#090",
+               "y" : 113
             },
             {
                "y" : 108,
@@ -463,14 +463,14 @@
                "drilldown" : "091"
             },
             {
-               "y" : 98,
+               "name" : "#092",
                "drilldown" : "092",
-               "name" : "#092"
+               "y" : 98
             },
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-               "name" : "#093",
+               "y" : 87,
                "drilldown" : "093",
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+               "name" : "#093"
             },
             {
                "y" : 87,
@@ -478,29 +478,29 @@
                "name" : "#094"
             },
             {
-               "drilldown" : "095",
+               "y" : 108,
                "name" : "#095",
-               "y" : 108
+               "drilldown" : "095"
             },
             {
                "y" : 108,
-               "drilldown" : "096",
-               "name" : "#096"
+               "name" : "#096",
+               "drilldown" : "096"
             },
             {
-               "y" : 111,
                "name" : "#097",
-               "drilldown" : "097"
+               "drilldown" : "097",
+               "y" : 111
             },
             {
+               "y" : 108,
                "name" : "#098",
-               "drilldown" : "098",
-               "y" : 108
+               "drilldown" : "098"
             },
             {
                "y" : 97,
-               "name" : "#099",
-               "drilldown" : "099"
+               "drilldown" : "099",
+               "name" : "#099"
             },
             {
                "name" : "#100",
@@ -508,44 +508,44 @@
                "y" : 120
             },
             {
-               "y" : 83,
+               "drilldown" : "101",
                "name" : "#101",
-               "drilldown" : "101"
+               "y" : 83
             },
             {
                "y" : 90,
-               "name" : "#102",
-               "drilldown" : "102"
+               "drilldown" : "102",
+               "name" : "#102"
             },
             {
-               "drilldown" : "103",
                "name" : "#103",
+               "drilldown" : "103",
                "y" : 79
             },
             {
-               "y" : 85,
                "name" : "#104",
-               "drilldown" : "104"
+               "drilldown" : "104",
+               "y" : 85
             },
             {
-               "name" : "#105",
                "drilldown" : "105",
+               "name" : "#105",
                "y" : 75
             },
             {
                "y" : 97,
-               "name" : "#106",
-               "drilldown" : "106"
+               "drilldown" : "106",
+               "name" : "#106"
             },
             {
+               "y" : 90,
                "name" : "#107",
-               "drilldown" : "107",
-               "y" : 90
+               "drilldown" : "107"
             },
             {
+               "y" : 94,
                "drilldown" : "108",
-               "name" : "#108",
-               "y" : 94
+               "name" : "#108"
             },
             {
                "drilldown" : "109",
@@ -553,29 +553,29 @@
                "y" : 107
             },
             {
-               "drilldown" : "110",
+               "y" : 108,
                "name" : "#110",
-               "y" : 108
+               "drilldown" : "110"
             },
             {
-               "y" : 91,
+               "name" : "#111",
                "drilldown" : "111",
-               "name" : "#111"
+               "y" : 91
             },
             {
                "y" : 92,
-               "drilldown" : "112",
-               "name" : "#112"
+               "name" : "#112",
+               "drilldown" : "112"
             },
             {
-               "y" : 92,
                "drilldown" : "113",
-               "name" : "#113"
+               "name" : "#113",
+               "y" : 92
             },
             {
-               "name" : "#114",
+               "y" : 108,
                "drilldown" : "114",
-               "y" : 108
+               "name" : "#114"
             },
             {
                "name" : "#115",
@@ -584,33 +584,33 @@
             },
             {
                "y" : 95,
-               "drilldown" : "116",
-               "name" : "#116"
+               "name" : "#116",
+               "drilldown" : "116"
             },
             {
-               "y" : 97,
                "name" : "#117",
-               "drilldown" : "117"
+               "drilldown" : "117",
+               "y" : 97
             },
             {
                "y" : 83,
-               "name" : "#118",
-               "drilldown" : "118"
+               "drilldown" : "118",
+               "name" : "#118"
             },
             {
-               "y" : 125,
                "name" : "#119",
-               "drilldown" : "119"
+               "drilldown" : "119",
+               "y" : 125
             },
             {
                "y" : 116,
-               "drilldown" : "120",
-               "name" : "#120"
+               "name" : "#120",
+               "drilldown" : "120"
             },
             {
-               "drilldown" : "121",
+               "y" : 92,
                "name" : "#121",
-               "y" : 92
+               "drilldown" : "121"
             },
             {
                "y" : 110,
@@ -619,8 +619,8 @@
             },
             {
                "y" : 105,
-               "name" : "#123",
-               "drilldown" : "123"
+               "drilldown" : "123",
+               "name" : "#123"