- Added solutions by Cheok-Yin Fung.

14 files changed, 2064 insertions, 2049 deletions

diff --git a/stats/pwc-current.json b/stats/pwc-current.json
index da5a4050f6..181705b8fd 100644
--- a/stats/pwc-current.json
+++ b/stats/pwc-current.json
@@ -1,7 +1,55 @@
 {
+   "series" : [
+      {
+         "colorByPoint" : 1,
+         "data" : [
+            {
+               "y" : 2,
+               "name" : "Cheok-Yin Fung",
+               "drilldown" : "Cheok-Yin Fung"
+            },
+            {
+               "name" : "James Smith",
+               "y" : 3,
+               "drilldown" : "James Smith"
+            },
+            {
+               "drilldown" : "Roger Bell_West",
+               "name" : "Roger Bell_West",
+               "y" : 4
+            },
+            {
+               "drilldown" : "W. Luis Mochan",
+               "name" : "W. Luis Mochan",
+               "y" : 3
+            }
+         ],
+         "name" : "The Weekly Challenge - 170"
+      }
+   ],
+   "plotOptions" : {
+      "series" : {
+         "dataLabels" : {
+            "enabled" : 1,
+            "format" : "{point.y}"
+         },
+         "borderWidth" : 0
+      }
+   },
    "drilldown" : {
       "series" : [
          {
+            "id" : "Cheok-Yin Fung",
+            "data" : [
+               [
+                  "Perl",
+                  2
+               ]
+            ],
+            "name" : "Cheok-Yin Fung"
+         },
+         {
+            "id" : "James Smith",
             "name" : "James Smith",
             "data" : [
                [
@@ -12,11 +60,10 @@
                   "Blog",
                   1
                ]
-            ],
-            "id" : "James Smith"
+            ]
          },
          {
-            "id" : "Roger Bell_West",
+            "name" : "Roger Bell_West",
             "data" : [
                [
                   "Perl",
@@ -27,10 +74,9 @@
                   2
                ]
             ],
-            "name" : "Roger Bell_West"
+            "id" : "Roger Bell_West"
          },
          {
-            "name" : "W. Luis Mochan",
             "data" : [
                [
                   "Perl",
@@ -41,6 +87,7 @@
                   1
                ]
             ],
+            "name" : "W. Luis Mochan",
             "id" : "W. Luis Mochan"
          }
       ]
@@ -50,6 +97,9 @@
          "text" : "Total Solutions"
       }
    },
+   "legend" : {
+      "enabled" : 0
+   },
    "title" : {
       "text" : "The Weekly Challenge - 170"
    },
@@ -57,49 +107,14 @@
       "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,
-      "headerFormat" : "<span style='font-size:11px'>{series.name}</span><br/>"
-   },
-   "legend" : {
-      "enabled" : 0
-   },
-   "series" : [
-      {
-         "colorByPoint" : 1,
-         "data" : [
-            {
-               "name" : "James Smith",
-               "drilldown" : "James Smith",
-               "y" : 3
-            },
-            {
-               "y" : 4,
-               "drilldown" : "Roger Bell_West",
-               "name" : "Roger Bell_West"
-            },
-            {
-               "name" : "W. Luis Mochan",
-               "drilldown" : "W. Luis Mochan",
-               "y" : 3
-            }
-         ],
-         "name" : "The Weekly Challenge - 170"
-      }
-   ],
-   "plotOptions" : {
-      "series" : {
-         "borderWidth" : 0,
-         "dataLabels" : {
-            "enabled" : 1,
-            "format" : "{point.y}"
-         }
-      }
+      "followPointer" : 1
    },
    "chart" : {
       "type" : "column"
    },
    "subtitle" : {
-      "text" : "[Champions: 3] Last updated at 2022-06-21 20:17:05 GMT"
+      "text" : "[Champions: 4] Last updated at 2022-06-21 20:23:50 GMT"
    }
 }
diff --git a/stats/pwc-language-breakdown-summary.json b/stats/pwc-language-breakdown-summary.json
index 04159aa9e1..2dafb16e0e 100644
--- a/stats/pwc-language-breakdown-summary.json
+++ b/stats/pwc-language-breakdown-summary.json
@@ -1,46 +1,19 @@
 {
-   "title" : {
-      "text" : "The Weekly Challenge Contributions [2019 - 2022]"
-   },
-   "xAxis" : {
-      "type" : "category",
-      "labels" : {
-         "style" : {
-            "fontFamily" : "Verdana, sans-serif",
-            "fontSize" : "13px"
-         }
-      }
-   },
-   "yAxis" : {
-      "title" : {
-         "text" : null
-      },
-      "min" : 0
-   },
-   "tooltip" : {
-      "pointFormat" : "<b>{point.y:.0f}</b>"
-   },
-   "subtitle" : {
-      "text" : "Last updated at 2022-06-21 20:17:05 GMT"
-   },
-   "chart" : {
-      "type" : "column"
-   },
    "series" : [
       {
+         "name" : "Contributions",
          "dataLabels" : {
-            "rotation" : -90,
-            "y" : 10,
-            "align" : "right",
-            "color" : "#FFFFFF",
+            "style" : {
+               "fontSize" : "13px",
+               "fontFamily" : "Verdana, sans-serif"
+            },
             "format" : "{point.y:.0f}",
+            "rotation" : -90,
             "enabled" : "true",
-            "style" : {
-               "fontFamily" : "Verdana, sans-serif",
-               "fontSize" : "13px"
-            }
+            "color" : "#FFFFFF",
+            "y" : 10,
+            "align" : "right"
          },
-         "name" : "Contributions",
          "data" : [
             [
                "Blog",
@@ -48,7 +21,7 @@
             ],
             [
                "Perl",
-               8252
+               8254
             ],
             [
                "Raku",
@@ -57,7 +30,34 @@
          ]
       }
    ],
+   "yAxis" : {
+      "title" : {
+         "text" : null
+      },
+      "min" : 0
+   },
    "legend" : {
       "enabled" : "false"
+   },
+   "title" : {
+      "text" : "The Weekly Challenge Contributions [2019 - 2022]"
+   },
+   "xAxis" : {
+      "type" : "category",
+      "labels" : {
+         "style" : {
+            "fontSize" : "13px",
+            "fontFamily" : "Verdana, sans-serif"
+         }
+      }
+   },
+   "tooltip" : {
+      "pointFormat" : "<b>{point.y:.0f}</b>"
+   },
+   "chart" : {
+      "type" : "column"
+   },
+   "subtitle" : {
+      "text" : "Last updated at 2022-06-21 20:23:50 GMT"
    }
 }
diff --git a/stats/pwc-language-breakdown.json b/stats/pwc-language-breakdown.json
index c8768b1a4f..1504ac3d7e 100644
--- a/stats/pwc-language-breakdown.json
+++ b/stats/pwc-language-breakdown.json
@@ -1,7 +1,900 @@
 {
+   "title" : {
+      "text" : "The Weekly Challenge Language"
+   },
+   "xAxis" : {
+      "type" : "category"
+   },
+   "legend" : {
+      "enabled" : "false"
+   },
+   "tooltip" : {
+      "headerFormat" : "<span style=\"font-size:11px\"></span>",
+      "pointFormat" : "<span style=\"color:{point.color}\">Challenge {point.name}</span>: <b>{point.y:f}</b><br/>",
+      "followPointer" : "true"
+   },
+   "subtitle" : {
+      "text" : "Click the columns to drilldown the language breakdown. Last updated at 2022-06-21 20:23:50 GMT"
+   },
+   "chart" : {
+      "type" : "column"
+   },
+   "series" : [
+      {
+         "colorByPoint" : "true",
+         "name" : "The Weekly Challenge Languages",
+         "data" : [
+            {
+               "drilldown" : "001",
+               "name" : "#001",
+               "y" : 161
+            },
+            {
+               "drilldown" : "002",
+               "y" : 125,
+               "name" : "#002"
+            },
+            {
+               "y" : 83,
+               "name" : "#003",
+               "drilldown" : "003"
+            },
+            {
+               "drilldown" : "004",
+               "name" : "#004",
+               "y" : 99
+            },
+            {
+               "y" : 78,
+               "name" : "#005",
+               "drilldown" : "005"
+            },
+            {
+               "name" : "#006",
+               "y" : 58,
+               "drilldown" : "006"
+            },
+            {
+               "drilldown" : "007",
+               "name" : "#007",
+               "y" : 64
+            },
+            {
+               "drilldown" : "008",
+               "y" : 78,
+               "name" : "#008"
+            },
+            {
+               "drilldown" : "009",
+               "name" : "#009",
+               "y" : 76
+            },
+            {
+               "drilldown" : "010",
+               "y" : 65,
+               "name" : "#010"
+            },
+            {
+               "name" : "#011",
+               "y" : 85,
+               "drilldown" : "011"
+            },
+            {
+               "y" : 89,
+               "name" : "#012",
+               "drilldown" : "012"
+            },
+            {
+               "y" : 85,
+               "name" : "#013",
+               "drilldown" : "013"
+            },
+            {
+               "drilldown" : "014",
+               "y" : 101,
+               "name" : "#014"
+            },
+            {
+               "name" : "#015",
+               "y" : 99,
+               "drilldown" : "015"
+            },
+            {
+               "y" : 71,
+               "name" : "#016",
+               "drilldown" : "016"
+            },
+            {
+               "drilldown" : "017",
+               "y" : 84,
+               "name" : "#017"
+            },
+            {
+               "drilldown" : "018",
+               "name" : "#018",
+               "y" : 81
+            },
+            {
+               "drilldown" : "019",
+               "name" : "#019",
+               "y" : 103
+            },
+            {
+               "drilldown" : "020",
+               "name" : "#020",
+               "y" : 101
+            },
+            {
+               "drilldown" : "021",
+               "name" : "#021",
+               "y" : 72
+            },
+            {
+               "y" : 68,
+               "name" : "#022",
+               "drilldown" : "022"
+            },
+            {
+               "drilldown" : "023",
+               "y" : 97,
+               "name" : "#023"
+            },
+            {
+               "name" : "#024",
+               "y" : 75,
+               "drilldown" : "024"
+            },
+            {
+               "name" : "#025",
+               "y" : 59,
+               "drilldown" : "025"
+            },
+            {
+               "name" : "#026",
+               "y" : 74,
+               "drilldown" : "026"
+            },
+            {
+               "name" : "#027",
+               "y" : 62,
+               "drilldown" : "027"
+            },
+            {
+               "drilldown" : "028",
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+               "name" : "#028"
+            },
+            {
+               "name" : "#029",
+               "y" : 81,
+               "drilldown" : "029"
+            },
+            {
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+               "y" : 119,
+               "drilldown" : "030"
+            },
+            {
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+               "name" : "#031"
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+            {
+               "drilldown" : "032",
+               "name" : "#032",
+               "y" : 96
+            },
+            {
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+               "name" : "#033",
+               "drilldown" : "033"
+            },
+            {
+               "drilldown" : "034",
+               "name" : "#034",
+               "y" : 66
+            },
+            {
+               "name" : "#035",
+               "y" : 66,
+               "drilldown" : "035"
+            },
+            {
+               "drilldown" : "036",
+               "y" : 70,
+               "name" : "#036"
+            },
+            {
+               "drilldown" : "037",
+               "name" : "#037",
+               "y" : 69
+            },
+            {
+               "name" : "#038",
+               "y" : 70,
+               "drilldown" : "038"
+            },
+            {
+               "drilldown" : "039",
+               "y" : 64,
+               "name" : "#039"
+            },
+            {
+               "y" : 75,
+               "name" : "#040",
+               "drilldown" : "040"
+            },
+            {
+               "name" : "#041",
+               "y" : 78,
+               "drilldown" : "041"
+            },
+            {
+               "drilldown" : "042",
+               "y" : 94,
+               "name" : "#042"
+            },
+            {
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+               "name" : "#043",
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+            },
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+               "drilldown" : "044"
+            },
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+               "name" : "#045",
+               "drilldown" : "045"
+            },
+            {
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+               "name" : "#046",
+               "drilldown" : "046"
+            },
+            {
+               "name" : "#047",
+               "y" : 86,
+               "drilldown" : "047"
+            },
+            {
+               "drilldown" : "048",
+               "y" : 110,
+               "name" : "#048"
+            },
+            {
+               "y" : 91,
+               "name" : "#049",
+               "drilldown" : "049"
+            },
+            {
+               "drilldown" : "050",
+               "name" : "#050",
+               "y" : 100
+            },
+            {
+               "drilldown" : "051",
+               "name" : "#051",
+               "y" : 91
+            },
+            {
+               "name" : "#052",
+               "y" : 93,
+               "drilldown" : "052"
+            },
+            {
+               "drilldown" : "053",
+               "name" : "#053",
+               "y" : 103
+            },
+            {
+               "name" : "#054",
+               "y" : 105,
+               "drilldown" : "054"
+            },
+            {
+               "drilldown" : "055",
+               "name" : "#055",
+               "y" : 90
+            },
+            {
+               "drilldown" : "056",
+               "name" : "#056",
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+            },
+            {
+               "drilldown" : "057",
+               "name" : "#057",
+               "y" : 82
+            },
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+               "name" : "#058",
+               "drilldown" : "058"
+            },
+            {
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+            },
+            {
+               "drilldown" : "060",
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+               "name" : "#060"
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+               "name" : "#061"
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+               "drilldown" : "062"
+            },
+            {
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+               "y" : 91,
+               "drilldown" : "063"
+            },
+            {
+               "drilldown" : "064",
+               "name" : "#064",
+               "y" : 82
+            },
+            {
+               "name" : "#065",
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+               "drilldown" : "065"
+            },
+            {
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+            },
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+               "name" : "#067"
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+            {
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+               "y" : 85,
+               "name" : "#069"
+            },
+            {
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+               "name" : "#070",
+               "y" : 95
+            },
+            {
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+               "y" : 80,
+               "drilldown" : "071"
+            },
+            {
+               "drilldown" : "072",
+               "y" : 114,
+               "name" : "#072"
+            },
+            {
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+               "name" : "#073",
+               "y" : 112
+            },
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+               "name" : "#074"
+            },
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+               "drilldown" : "075",
+               "name" : "#075",
+               "y" : 117
+            },
+            {
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+               "name" : "#076",
+               "drilldown" : "076"
+            },
+            {
+               "drilldown" : "077",
+               "y" : 100,
+               "name" : "#077"
+            },
+            {
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+               "name" : "#078",
+               "drilldown" : "078"
+            },
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+               "drilldown" : "079"
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+               "name" : "#080",
+               "drilldown" : "080"
+            },
+            {
+               "y" : 114,
+               "name" : "#081",
+               "drilldown" : "081"
+            },
+            {
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+               "name" : "#082",
+               "y" : 114
+            },
+            {
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+               "y" : 127,
+               "drilldown" : "083"
+            },
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+               "drilldown" : "084"
+            },
+            {
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+               "name" : "#085",
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+            {
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+               "name" : "#086"
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+               "name" : "#087"
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+               "y" : 121
+            },
+            {
+               "drilldown" : "089",
+               "name" : "#089",
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+            },
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+               "name" : "#090",
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+               "name" : "#093",
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+               "y" : 87,
+               "drilldown" : "094"
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+            },
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+               "drilldown" : "098"
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+            },
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+               "name" : "#100",
+               "drilldown" : "100"
+            },
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+               "drilldown" : "101",
+               "name" : "#101",
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+               "y" : 90,
+               "drilldown" : "102"
+            },
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+               "name" : "#103"
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+               "name" : "#104"
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+            {
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+               "name" : "#105",
+               "y" : 75
+            },
+            {
+               "drilldown" : "106",
+               "y" : 97,
+               "name" : "#106"
+            },
+            {
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+               "y" : 90,
+               "drilldown" : "107"
+            },
+            {
+               "drilldown" : "108",
+               "name" : "#108",
+               "y" : 94
+            },
+            {
+               "y" : 107,
+               "name" : "#109",
+               "drilldown" : "109"
+            },
+            {
+               "y" : 108,
+               "name" : "#110",
+               "drilldown" : "110"
+            },
+            {
+               "drilldown" : "111",
+               "name" : "#111",
+               "y" : 91
+            },
+            {
+               "y" : 92,
+               "name" : "#112",
+               "drilldown" : "112"
+            },
+            {
+               "y" : 92,
+               "name" : "#113",
+               "drilldown" : "113"
+            },
+            {
+               "drilldown" : "114",
+               "name" : "#114",
+               "y" : 108
+            },
+            {
+               "drilldown" : "115",
+               "name" : "#115",
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+            },
+            {
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+               "y" : 95,
+               "drilldown" : "116"
+            },
+            {
+               "drilldown" : "117",
+               "name" : "#117",
+               "y" : 97
+            },
+            {
+               "name" : "#118",
+               "y" : 83,
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