- Added solutions by Bruce Gray.

16 files changed, 2062 insertions, 2047 deletions

diff --git a/stats/pwc-current.json b/stats/pwc-current.json
index 2b0cf75fe1..47ebe6208d 100644
--- a/stats/pwc-current.json
+++ b/stats/pwc-current.json
@@ -1,190 +1,10 @@
 {
-   "series" : [
-      {
-         "colorByPoint" : 1,
-         "name" : "The Weekly Challenge - 245",
-         "data" : [
-            {
-               "name" : "Adam Russell",
-               "drilldown" : "Adam Russell",
-               "y" : 4
-            },
-            {
-               "y" : 3,
-               "drilldown" : "Ali Moradi",
-               "name" : "Ali Moradi"
-            },
-            {
-               "name" : "Arne Sommer",
-               "drilldown" : "Arne Sommer",
-               "y" : 3
-            },
-            {
-               "name" : "Athanasius",
-               "y" : 4,
-               "drilldown" : "Athanasius"
-            },
-            {
-               "name" : "Bob Lied",
-               "drilldown" : "Bob Lied",
-               "y" : 2
-            },
-            {
-               "name" : "Cheok-Yin Fung",
-               "y" : 2,
-               "drilldown" : "Cheok-Yin Fung"
-            },
-            {
-               "name" : "Clifton Wood",
-               "drilldown" : "Clifton Wood",
-               "y" : 2
-            },
-            {
-               "drilldown" : "Dave Jacoby",
-               "y" : 3,
-               "name" : "Dave Jacoby"
-            },
-            {
-               "name" : "David Ferrone",
-               "y" : 2,
-               "drilldown" : "David Ferrone"
-            },
-            {
-               "drilldown" : "E. Choroba",
-               "y" : 2,
-               "name" : "E. Choroba"
-            },
-            {
-               "name" : "Humberto Massa",
-               "drilldown" : "Humberto Massa",
-               "y" : 2
-            },
-            {
-               "name" : "Ian Rifkin",
-               "y" : 3,
-               "drilldown" : "Ian Rifkin"
-            },
-            {
-               "name" : "Jorg Sommrey",
-               "drilldown" : "Jorg Sommrey",
-               "y" : 3
-            },
-            {
-               "y" : 5,
-               "drilldown" : "Laurent Rosenfeld",
-               "name" : "Laurent Rosenfeld"
-            },
-            {
-               "name" : "Lubos Kolouch",
-               "y" : 5,
-               "drilldown" : "Lubos Kolouch"
-            },
-            {
-               "drilldown" : "Luca Ferrari",
-               "y" : 11,
-               "name" : "Luca Ferrari"
-            },
-            {
-               "y" : 1,
-               "drilldown" : "Mariano Spadaccini",
-               "name" : "Mariano Spadaccini"
-            },
-            {
-               "name" : "Mark Anderson",
-               "drilldown" : "Mark Anderson",
-               "y" : 2
-            },
-            {
-               "name" : "Matthew Neleigh",
-               "y" : 2,
-               "drilldown" : "Matthew Neleigh"
-            },
-            {
-               "name" : "Nelo Tovar",
-               "drilldown" : "Nelo Tovar",
-               "y" : 2
-            },
-            {
-               "drilldown" : "Niels van Dijke",
-               "y" : 2,
-               "name" : "Niels van Dijke"
-            },
-            {
-               "y" : 2,
-               "drilldown" : "Paulo Custodio",
-               "name" : "Paulo Custodio"
-            },
-            {
-               "name" : "Peter Campbell Smith",
-               "drilldown" : "Peter Campbell Smith",
-               "y" : 3
-            },
-            {
-               "name" : "Peter Meszaros",
-               "drilldown" : "Peter Meszaros",
-               "y" : 2
-            },
-            {
-               "name" : "Robbie Hatley",
-               "y" : 3,
-               "drilldown" : "Robbie Hatley"
-            },
-            {
-               "name" : "Roger Bell_West",
-               "y" : 5,
-               "drilldown" : "Roger Bell_West"
-            },
-            {
-               "name" : "Thomas Kohler",
-               "y" : 4,
-               "drilldown" : "Thomas Kohler"
-            },
-            {
-               "drilldown" : "Ulrich Rieke",
-               "y" : 4,
-               "name" : "Ulrich Rieke"
-            },
-            {
-               "name" : "W. Luis Mochan",
-               "drilldown" : "W. Luis Mochan",
-               "y" : 3
-            }
-         ]
-      }
-   ],
-   "chart" : {
-      "type" : "column"
-   },
-   "xAxis" : {
-      "type" : "category"
-   },
-   "title" : {
-      "text" : "The Weekly Challenge - 245"
-   },
-   "plotOptions" : {
-      "series" : {
-         "dataLabels" : {
-            "format" : "{point.y}",
-            "enabled" : 1
-         },
-         "borderWidth" : 0
-      }
-   },
-   "legend" : {
-      "enabled" : 0
-   },
    "subtitle" : {
-      "text" : "[Champions: 29] Last updated at 2023-12-03 22:26:39 GMT"
-   },
-   "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/>"
+      "text" : "[Champions: 30] Last updated at 2023-12-04 00:09:16 GMT"
    },
    "drilldown" : {
       "series" : [
          {
-            "id" : "Adam Russell",
             "data" : [
                [
                   "Perl",
@@ -195,9 +15,12 @@
                   2
                ]
             ],
-            "name" : "Adam Russell"
+            "name" : "Adam Russell",
+            "id" : "Adam Russell"
          },
          {
+            "id" : "Ali Moradi",
+            "name" : "Ali Moradi",
             "data" : [
                [
                   "Perl",
@@ -207,13 +30,9 @@
                   "Blog",
                   1
                ]
-            ],
-            "id" : "Ali Moradi",
-            "name" : "Ali Moradi"
+            ]
          },
          {
-            "name" : "Arne Sommer",
-            "id" : "Arne Sommer",
             "data" : [
                [
                   "Raku",
@@ -223,10 +42,11 @@
                   "Blog",
                   1
                ]
-            ]
+            ],
+            "name" : "Arne Sommer",
+            "id" : "Arne Sommer"
          },
          {
-            "name" : "Athanasius",
             "id" : "Athanasius",
             "data" : [
                [
@@ -237,27 +57,38 @@
                   "Raku",
                   2
                ]
-            ]
+            ],
+            "name" : "Athanasius"
          },
          {
-            "name" : "Bob Lied",
-            "id" : "Bob Lied",
             "data" : [
                [
                   "Perl",
                   2
                ]
-            ]
+            ],
+            "name" : "Bob Lied",
+            "id" : "Bob Lied"
          },
          {
-            "id" : "Cheok-Yin Fung",
+            "name" : "Bruce Gray",
+            "data" : [
+               [
+                  "Raku",
+                  2
+               ]
+            ],
+            "id" : "Bruce Gray"
+         },
+         {
+            "name" : "Cheok-Yin Fung",
             "data" : [
                [
                   "Perl",
                   2
                ]
             ],
-            "name" : "Cheok-Yin Fung"
+            "id" : "Cheok-Yin Fung"
          },
          {
             "id" : "Clifton Wood",
@@ -271,7 +102,6 @@
          },
          {
             "name" : "Dave Jacoby",
-            "id" : "Dave Jacoby",
             "data" : [
                [
                   "Perl",
@@ -281,39 +111,41 @@
                   "Blog",
                   1
                ]
-            ]
+            ],
+            "id" : "Dave Jacoby"
          },
          {
+            "name" : "David Ferrone",
             "data" : [
                [
                   "Perl",
                   2
                ]
             ],
-            "id" : "David Ferrone",
-            "name" : "David Ferrone"
+            "id" : "David Ferrone"
          },
          {
-            "name" : "E. Choroba",
             "data" : [
                [
                   "Perl",
                   2
                ]
             ],
+            "name" : "E. Choroba",
             "id" : "E. Choroba"
          },
          {
+            "id" : "Humberto Massa",
             "data" : [
                [
                   "Raku",
                   2
                ]
             ],
-            "id" : "Humberto Massa",
             "name" : "Humberto Massa"
          },
          {
+            "id" : "Ian Rifkin",
             "data" : [
                [
                   "Perl",
@@ -324,10 +156,10 @@
                   1
                ]
             ],
-            "id" : "Ian Rifkin",
             "name" : "Ian Rifkin"
          },
          {
+            "id" : "Jorg Sommrey",
             "name" : "Jorg Sommrey",
             "data" : [
                [
@@ -338,12 +170,9 @@
                   "Blog",
                   1
                ]
-            ],
-            "id" : "Jorg Sommrey"
+            ]
          },
          {
-            "name" : "Laurent Rosenfeld",
-            "id" : "Laurent Rosenfeld",
             "data" : [
                [
                   "Perl",
@@ -357,9 +186,12 @@
                   "Blog",
                   2
                ]
-            ]
+            ],
+            "name" : "Laurent Rosenfeld",
+            "id" : "Laurent Rosenfeld"
          },
          {
+            "id" : "Lubos Kolouch",
             "data" : [
                [
                   "Perl",
@@ -374,12 +206,11 @@
                   1
                ]
             ],
-            "id" : "Lubos Kolouch",
             "name" : "Lubos Kolouch"
          },
          {
-            "name" : "Luca Ferrari",
             "id" : "Luca Ferrari",
+            "name" : "Luca Ferrari",
             "data" : [
                [
                   "Raku",
@@ -392,24 +223,24 @@
             ]
          },
          {
-            "name" : "Mariano Spadaccini",
+            "id" : "Mariano Spadaccini",
             "data" : [
                [
                   "Perl",
                   1
                ]
             ],
-            "id" : "Mariano Spadaccini"
+            "name" : "Mariano Spadaccini"
          },
          {
-            "id" : "Mark Anderson",
+            "name" : "Mark Anderson",
             "data" : [
                [
                   "Raku",
                   2
                ]
             ],
-            "name" : "Mark Anderson"
+            "id" : "Mark Anderson"
          },
          {
             "name" : "Matthew Neleigh",
@@ -422,36 +253,38 @@
             "id" : "Matthew Neleigh"
          },
          {
-            "id" : "Nelo Tovar",
             "data" : [
                [
                   "Perl",
                   2
                ]
             ],
-            "name" : "Nelo Tovar"
+            "name" : "Nelo Tovar",
+            "id" : "Nelo Tovar"
          },
          {
+            "name" : "Niels van Dijke",
             "data" : [
                [
                   "Perl",
                   2
                ]
             ],
-            "id" : "Niels van Dijke",
-            "name" : "Niels van Dijke"
+            "id" : "Niels van Dijke"
          },
          {
             "id" : "Paulo Custodio",
+            "name" : "Paulo Custodio",
             "data" : [
                [
                   "Perl",
                   2
                ]
-            ],
-            "name" : "Paulo Custodio"
+            ]
          },
          {
+            "id" : "Peter Campbell Smith",
+            "name" : "Peter Campbell Smith",
             "data" : [
                [
                   "Perl",
@@ -461,23 +294,21 @@
                   "Blog",
                   1
                ]
-            ],
-            "id" : "Peter Campbell Smith",
-            "name" : "Peter Campbell Smith"
+            ]
          },
          {
-            "id" : "Peter Meszaros",
+            "name" : "Peter Meszaros",
             "data" : [
                [
                   "Perl",
                   2
                ]
             ],
-            "name" : "Peter Meszaros"
+            "id" : "Peter Meszaros"
          },
          {
-            "name" : "Robbie Hatley",
             "id" : "Robbie Hatley",
+            "name" : "Robbie Hatley",
             "data" : [
                [
                   "Perl",
@@ -490,6 +321,7 @@
             ]
          },
          {
+            "id" : "Roger Bell_West",
             "data" : [
                [
                   "Perl",
@@ -504,12 +336,11 @@
                   1
                ]
             ],
-            "id" : "Roger Bell_West",
             "name" : "Roger Bell_West"
          },
          {
-            "name" : "Thomas Kohler",
             "id" : "Thomas Kohler",
+            "name" : "Thomas Kohler",
             "data" : [
                [
                   "Perl",
@@ -532,11 +363,11 @@
                   2
                ]
             ],
-            "id" : "Ulrich Rieke",
-            "name" : "Ulrich Rieke"
+            "name" : "Ulrich Rieke",
+            "id" : "Ulrich Rieke"
          },
          {
-            "id" : "W. Luis Mochan",
+            "name" : "W. Luis Mochan",
             "data" : [
                [
                   "Perl",
@@ -547,13 +378,197 @@
                   1
                ]
             ],
-            "name" : "W. Luis Mochan"
+            "id" : "W. Luis Mochan"
          }
       ]
    },
+   "chart" : {
+      "type" : "column"
+   },
    "yAxis" : {
       "title" : {
          "text" : "Total Solutions"
       }
+   },
+   "plotOptions" : {
+      "series" : {
+         "borderWidth" : 0,
+         "dataLabels" : {
+            "enabled" : 1,
+            "format" : "{point.y}"
+         }
+      }
+   },
+   "series" : [
+      {
+         "colorByPoint" : 1,
+         "name" : "The Weekly Challenge - 245",
+         "data" : [
+            {
+               "drilldown" : "Adam Russell",
+               "name" : "Adam Russell",
+               "y" : 4
+            },
+            {
+               "y" : 3,
+               "name" : "Ali Moradi",
+               "drilldown" : "Ali Moradi"
+            },
+            {
+               "y" : 3,
+               "drilldown" : "Arne Sommer",
+               "name" : "Arne Sommer"
+            },
+            {
+               "y" : 4,
+               "name" : "Athanasius",
+               "drilldown" : "Athanasius"
+            },
+            {
+               "drilldown" : "Bob Lied",
+               "name" : "Bob Lied",
+               "y" : 2
+            },
+            {
+               "drilldown" : "Bruce Gray",
+               "name" : "Bruce Gray",
+               "y" : 2
+            },
+            {
+               "name" : "Cheok-Yin Fung",
+               "drilldown" : "Cheok-Yin Fung",
+               "y" : 2
+            },
+            {
+               "y" : 2,
+               "drilldown" : "Clifton Wood",
+               "name" : "Clifton Wood"
+            },
+            {
+               "y" : 3,
+               "drilldown" : "Dave Jacoby",
+               "name" : "Dave Jacoby"
+            },
+            {
+               "drilldown" : "David Ferrone",
+               "name" : "David Ferrone",
+               "y" : 2
+            },
+            {
+               "y" : 2,
+               "name" : "E. Choroba",
+               "drilldown" : "E. Choroba"
+            },
+            {
+               "y" : 2,
+               "drilldown" : "Humberto Massa",
+               "name" : "Humberto Massa"
+            },
+            {
+               "y" : 3,
+               "drilldown" : "Ian Rifkin",
+               "name" : "Ian Rifkin"
+            },
+            {
+               "y" : 3,
+               "drilldown" : "Jorg Sommrey",
+               "name" : "Jorg Sommrey"
+            },
+            {
+               "drilldown" : "Laurent Rosenfeld",
+               "name" : "Laurent Rosenfeld",
+               "y" : 5
+            },
+            {
+               "y" : 5,
+               "name" : "Lubos Kolouch",
+               "drilldown" : "Lubos Kolouch"
+            },
+            {
+               "y" : 11,
+               "name" : "Luca Ferrari",
+               "drilldown" : "Luca Ferrari"
+            },
+            {
+               "y" : 1,
+               "name" : "Mariano Spadaccini",
+               "drilldown" : "Mariano Spadaccini"
+            },
+            {
+               "y" : 2,
+               "drilldown" : "Mark Anderson",
+               "name" : "Mark Anderson"
+            },
+            {
+               "drilldown" : "Matthew Neleigh",
+               "name" : "Matthew Neleigh",
+               "y" : 2
+            },
+            {
+               "drilldown" : "Nelo Tovar",
+               "name" : "Nelo Tovar",
+               "y" : 2
+            },
+            {
+               "drilldown" : "Niels van Dijke",
+               "name" : "Niels van Dijke",
+               "y" : 2
+            },
+            {
+               "name" : "Paulo Custodio",
+               "drilldown" : "Paulo Custodio",
+               "y" : 2
+            },
+            {
+               "y" : 3,
+               "name" : "Peter Campbell Smith",
+               "drilldown" : "Peter Campbell Smith"
+            },
+            {
+               "drilldown" : "Peter Meszaros",
+               "name" : "Peter Meszaros",
+               "y" : 2
+            },
+            {
+               "drilldown" : "Robbie Hatley",
+               "name" : "Robbie Hatley",
+               "y" : 3
+            },
+            {
+               "name" : "Roger Bell_West",
+               "drilldown" : "Roger Bell_West",
+               "y" : 5
+            },
+            {
+               "name" : "Thomas Kohler",
+               "drilldown" : "Thomas Kohler",
+               "y" : 4
+            },
+            {
+               "drilldown" : "Ulrich Rieke",
+               "name" : "Ulrich Rieke",
+               "y" : 4
+            },
+            {
+               "y" : 3,
+               "name" : "W. Luis Mochan",
+               "drilldown" : "W. Luis Mochan"
+            }
+         ]
+      }
+   ],
+   "title" : {
+      "text" : "The Weekly Challenge - 245"
+   },
+   "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/>"
+   },
+   "xAxis" : {
+      "type" : "category"
+   },
+   "legend" : {
+      "enabled" : 0
    }
 }
diff --git a/stats/pwc-language-breakdown-summary.json b/stats/pwc-language-breakdown-summary.json
index f3ca65f702..848efcc66e 100644
--- a/stats/pwc-language-breakdown-summary.json
+++ b/stats/pwc-language-breakdown-summary.json
@@ -1,31 +1,21 @@
 {
-   "xAxis" : {
-      "type" : "category",
-      "labels" : {
-         "style" : {
-            "fontSize" : "13px",
-            "fontFamily" : "Verdana, sans-serif"
-         }
-      }
-   },
-   "chart" : {
-      "type" : "column"
+   "subtitle" : {
+      "text" : "Last updated at 2023-12-04 00:09:16 GMT"
    },
    "series" : [
       {
          "dataLabels" : {
-            "enabled" : "true",
             "y" : 10,
-            "color" : "#FFFFFF",
+            "format" : "{point.y:.0f}",
             "style" : {
                "fontSize" : "13px",
                "fontFamily" : "Verdana, sans-serif"
             },
             "rotation" : -90,
+            "color" : "#FFFFFF",
             "align" : "right",
-            "format" : "{point.y:.0f}"
+            "enabled" : "true"
          },
-         "name" : "Contributions",
          "data" : [
             [
                "Blog",
@@ -37,26 +27,36 @@
             ],
             [
                "Raku",
-               7301
+               7303
             ]
-         ]
+         ],
+         "name" : "Contributions"
       }
    ],
    "yAxis" : {
+      "min" : 0,
       "title" : {
          "text" : null
-      },
-      "min" : 0
-   },
-   "tooltip" : {
-      "pointFormat" : "<b>{point.y:.0f}</b>"
+      }
    },
-   "subtitle" : {
-      "text" : "Last updated at 2023-12-03 22:26:39 GMT"
+   "chart" : {
+      "type" : "column"
    },
    "legend" : {
       "enabled" : "false"
    },
+   "xAxis" : {
+      "type" : "category",
+      "labels" : {
+         "style" : {
+            "fontSize" : "13px",
+            "fontFamily" : "Verdana, sans-serif"
+         }
+      }
+   },
+   "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 7363230ca7..3001457e97 100644
--- a/stats/pwc-language-breakdown.json
+++ b/stats/pwc-language-breakdown.json
@@ -1,12 +1,11 @@
 {
-   "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 2023-12-04 00:09:16 GMT"
    },
    "drilldown" : {
       "series" : [
          {
+            "id" : "001",
             "data" : [
                [
                   "Perl",
@@ -21,11 +20,9 @@
                   12
                ]
             ],
-            "id" : "001",
             "name" : "001"
          },
          {
-            "id" : "002",
             "data" : [
                [
                   "Perl",
@@ -40,11 +37,12 @@
                   10
                ]
             ],
-            "name" : "002"
+            "name" : "002",
+            "id" : "002"
          },
          {
-            "name" : "003",
             "id" : "003",
+            "name" : "003",
             "data" : [
                [
                   "Perl",
@@ -61,6 +59,7 @@
             ]
          },
          {
+            "id" : "004",
             "name" : "004",
             "data" : [
                [
@@ -75,8 +74,7 @@
                   "Blog",
                   10
                ]
-            ],
-            "id" : "004"
+            ]
          },
          {
             "name" : "005",
@@ -97,8 +95,8 @@
             "id" : "005"
          },
          {
-            "name" : "006",
             "id" : "006",
+            "name" : "006",
             "data" : [
                [
                   "Perl",
@@ -115,8 +113,6 @@
             ]
          },
          {
-            "name" : "007",
-            "id" : "007",
             "data" : [
                [
                   "Perl",
@@ -130,11 +126,11 @@
                   "Blog",
                   10
                ]
-            ]
+            ],
+            "name" : "007",
+            "id" : "007"
          },
          {
-            "name" : "008",
-            "id" : "008",
             "data" : [
                [
                   "Perl",
@@ -148,10 +144,11 @@
                   "Blog",
                   12
                ]
-            ]
+            ],
+            "name" : "008",
+            "id" : "008"
          },
          {
-            "name" : "009",
             "id" : "009",
             "data" : [
                [
@@ -166,10 +163,10 @@
                   "Blog",
                   13
                ]
-            ]
+            ],
+            "name" : "009"
          },
          {
-            "name" : "010",
             "id" : "010",
             "data" : [
                [
@@ -184,7 +181,8 @@
                   "Blog",
                   11
                ]
-            ]
+            ],
+            "name" : "010"
          },
          {
             "id" : "011",
@@ -205,6 +203,7 @@
             "name" : "011"
          },
          {
+            "name" : "012",
             "data" : [
                [
                   "Perl",
@@ -219,10 +218,10 @@
                   11
                ]
             ],
-            "id" : "012",
-            "name" : "012"
+            "id" : "012"
          },
          {
+            "id" : "013",
             "name" : "013",
             "data" : [
                [
@@ -237,10 +236,10 @@
                   "Blog",
                   13
                ]
-            ],
-            "id" : "013"
+            ]
          },
          {
+            "id" : "014",
             "data" : [
                [
                   "Perl",
@@ -255,11 +254,11 @@
                   15
                ]
             ],
-            "id" : "014",
             "name" : "014"
          },
          {
             "id" : "015",
+            "name" : "015",
             "data" : [
                [
                   "Perl",
@@ -273,8 +272,7 @@
                   "Blog",
                   15
                ]
-            ],
-            "name" : "015"
+            ]
          },
          {
             "id" : "016",
@@ -295,7 +293,6 @@
             "name" : "016"
          },
          {
-            "name" : "017",
             "id" : "017",
             "data" : [
                [
@@ -310,7 +307,8 @@
                   "Blog",
                   12
                ]
-            ]
+            ],
+            "name" : "017"
          },
          {
             "data" : [
@@ -327,12 +325,12 @@
                   14
                ]
             ],
-            "id" : "018",
-            "name" : "018"
+            "name" : "018",
+            "id" : "018"
          },
          {
-            "name" : "019",
             "id" : "019",
+            "name" : "019",
             "data" : [
                [
                   "Perl",
@@ -349,7 +347,7 @@
             ]
          },
          {
-            "id" : "020",
+            "name" : "020",
             "data" : [
                [
                   "Perl",
@@ -364,10 +362,9 @@
                   13
                ]
             ],
-            "name" : "020"
+            "id" : "020"
          },
          {
-            "name" : "021",
             "data" : [
                [
                   "Perl",
@@ -382,9 +379,11 @@
                   10
                ]
             ],
+            "name" : "021",
             "id" : "021"
          },
          {
+            "id" : "022",
             "data" : [
                [
                   "Perl",
@@ -399,10 +398,10 @@
                   10
                ]
             ],
-            "id" : "022",
             "name" : "022"
          },
          {
+            "id" : "023",
             "data" : [
                [
                   "Perl",
@@ -417,11 +416,11 @@
                   12</