- Added solutions by Laurent Rosenfeld.

1 files changed, 500 insertions, 500 deletions

diff --git a/stats/pwc-language-breakdown.json b/stats/pwc-language-breakdown.json
index 54c106d500..01761c276b 100644
--- a/stats/pwc-language-breakdown.json
+++ b/stats/pwc-language-breakdown.json
@@ -1,28 +1,27 @@
 {
-   "chart" : {
-      "type" : "column"
-   },
    "title" : {
       "text" : "The Weekly Challenge Language"
    },
    "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"
-   },
-   "xAxis" : {
-      "type" : "category"
+      "followPointer" : "true",
+      "pointFormat" : "<span style=\"color:{point.color}\">Challenge {point.name}</span>: <b>{point.y:f}</b><br/>"
    },
    "yAxis" : {
       "title" : {
          "text" : "Total Solutions"
       }
    },
+   "xAxis" : {
+      "type" : "category"
+   },
+   "chart" : {
+      "type" : "column"
+   },
    "drilldown" : {
       "series" : [
          {
             "name" : "001",
-            "id" : "001",
             "data" : [
                [
                   "Perl",
@@ -36,7 +35,8 @@
                   "Blog",
                   11
                ]
-            ]
+            ],
+            "id" : "001"
          },
          {
             "data" : [
@@ -53,10 +53,11 @@
                   10
                ]
             ],
-            "id" : "002",
-            "name" : "002"
+            "name" : "002",
+            "id" : "002"
          },
          {
+            "id" : "003",
             "name" : "003",
             "data" : [
                [
@@ -71,11 +72,9 @@
                   "Blog",
                   9
                ]
-            ],
-            "id" : "003"
+            ]
          },
          {
-            "name" : "004",
             "id" : "004",
             "data" : [
                [
@@ -90,9 +89,11 @@
                   "Blog",
                   10
                ]
-            ]
+            ],
+            "name" : "004"
          },
          {
+            "name" : "005",
             "data" : [
                [
                   "Perl",
@@ -107,8 +108,7 @@
                   12
                ]
             ],
-            "id" : "005",
-            "name" : "005"
+            "id" : "005"
          },
          {
             "data" : [
@@ -125,10 +125,11 @@
                   7
                ]
             ],
-            "id" : "006",
-            "name" : "006"
+            "name" : "006",
+            "id" : "006"
          },
          {
+            "name" : "007",
             "data" : [
                [
                   "Perl",
@@ -143,8 +144,7 @@
                   10
                ]
             ],
-            "id" : "007",
-            "name" : "007"
+            "id" : "007"
          },
          {
             "name" : "008",
@@ -165,7 +165,6 @@
             "id" : "008"
          },
          {
-            "name" : "009",
             "id" : "009",
             "data" : [
                [
@@ -180,7 +179,8 @@
                   "Blog",
                   13
                ]
-            ]
+            ],
+            "name" : "009"
          },
          {
             "data" : [
@@ -197,11 +197,10 @@
                   11
                ]
             ],
-            "id" : "010",
-            "name" : "010"
+            "name" : "010",
+            "id" : "010"
          },
          {
-            "id" : "011",
             "data" : [
                [
                   "Perl",
@@ -216,10 +215,12 @@
                   10
                ]
             ],
-            "name" : "011"
+            "name" : "011",
+            "id" : "011"
          },
          {
             "id" : "012",
+            "name" : "012",
             "data" : [
                [
                   "Perl",
@@ -233,12 +234,11 @@
                   "Blog",
                   11
                ]
-            ],
-            "name" : "012"
+            ]
          },
          {
-            "name" : "013",
             "id" : "013",
+            "name" : "013",
             "data" : [
                [
                   "Perl",
@@ -256,7 +256,6 @@
          },
          {
             "name" : "014",
-            "id" : "014",
             "data" : [
                [
                   "Perl",
@@ -270,9 +269,12 @@
                   "Blog",
                   15
                ]
-            ]
+            ],
+            "id" : "014"
          },
          {
+            "id" : "015",
+            "name" : "015",
             "data" : [
                [
                   "Perl",
@@ -286,11 +288,10 @@
                   "Blog",
                   15
                ]
-            ],
-            "id" : "015",
-            "name" : "015"
+            ]
          },
          {
+            "name" : "016",
             "data" : [
                [
                   "Perl",
@@ -305,12 +306,10 @@
                   12
                ]
             ],
-            "id" : "016",
-            "name" : "016"
+            "id" : "016"
          },
          {
             "name" : "017",
-            "id" : "017",
             "data" : [
                [
                   "Perl",
@@ -324,9 +323,12 @@
                   "Blog",
                   12
                ]
-            ]
+            ],
+            "id" : "017"
          },
          {
+            "id" : "018",
+            "name" : "018",
             "data" : [
                [
                   "Perl",
@@ -340,12 +342,10 @@
                   "Blog",
                   14
                ]
-            ],
-            "id" : "018",
-            "name" : "018"
+            ]
          },
          {
-            "id" : "019",
+            "name" : "019",
             "data" : [
                [
                   "Perl",
@@ -360,11 +360,11 @@
                   13
                ]
             ],
-            "name" : "019"
+            "id" : "019"
          },
          {
-            "name" : "020",
             "id" : "020",
+            "name" : "020",
             "data" : [
                [
                   "Perl",
@@ -381,7 +381,6 @@
             ]
          },
          {
-            "name" : "021",
             "id" : "021",
             "data" : [
                [
@@ -396,7 +395,8 @@
                   "Blog",
                   10
                ]
-            ]
+            ],
+            "name" : "021"
          },
          {
             "name" : "022",
@@ -417,8 +417,6 @@
             "id" : "022"
          },
          {
-            "name" : "023",
-            "id" : "023",
             "data" : [
                [
                   "Perl",
@@ -432,7 +430,9 @@
                   "Blog",
                   12
                ]
-            ]
+            ],
+            "name" : "023",
+            "id" : "023"
          },
          {
             "name" : "024",
@@ -453,8 +453,6 @@
             "id" : "024"
          },
          {
-            "name" : "025",
-            "id" : "025",
             "data" : [
                [
                   "Perl",
@@ -468,10 +466,11 @@
                   "Blog",
                   12
                ]
-            ]
+            ],
+            "name" : "025",
+            "id" : "025"
          },
          {
-            "name" : "026",
             "id" : "026",
             "data" : [
                [
@@ -486,9 +485,11 @@
                   "Blog",
                   10
                ]
-            ]
+            ],
+            "name" : "026"
          },
          {
+            "id" : "027",
             "data" : [
                [
                   "Perl",
@@ -503,10 +504,10 @@
                   9
                ]
             ],
-            "id" : "027",
             "name" : "027"
          },
          {
+            "name" : "028",
             "data" : [
                [
                   "Perl",
@@ -521,8 +522,7 @@
                   9
                ]
             ],
-            "id" : "028",
-            "name" : "028"
+            "id" : "028"
          },
          {
             "id" : "029",
@@ -543,7 +543,7 @@
             "name" : "029"
          },
          {
-            "id" : "030",
+            "name" : "030",
             "data" : [
                [
                   "Perl",
@@ -558,9 +558,10 @@
                   10
                ]
             ],
-            "name" : "030"
+            "id" : "030"
          },
          {
+            "name" : "031",
             "data" : [
                [
                   "Perl",
@@ -575,12 +576,9 @@
                   9
                ]
             ],
-            "id" : "031",
-            "name" : "031"
+            "id" : "031"
          },
          {
-            "name" : "032",
-            "id" : "032",
             "data" : [
                [
                   "Perl",
@@ -594,11 +592,11 @@
                   "Blog",
                   10
                ]
-            ]
+            ],
+            "name" : "032",
+            "id" : "032"
          },
          {
-            "name" : "033",
-            "id" : "033",
             "data" : [
                [
                   "Perl",
@@ -612,10 +610,13 @@
                   "Blog",
                   10
                ]
-            ]
+            ],
+            "name" : "033",
+            "id" : "033"
          },
          {
             "id" : "034",
+            "name" : "034",
             "data" : [
                [
                   "Perl",
@@ -629,8 +630,7 @@
                   "Blog",
                   11
                ]
-            ],
-            "name" : "034"
+            ]
          },
          {
             "name" : "035",
@@ -651,7 +651,6 @@
             "id" : "035"
          },
          {
-            "id" : "036",
             "data" : [
                [
                   "Perl",
@@ -666,10 +665,10 @@
                   11
                ]
             ],
-            "name" : "036"
+            "name" : "036",
+            "id" : "036"
          },
          {
-            "name" : "037",
             "data" : [
                [
                   "Perl",
@@ -684,6 +683,7 @@
                   9
                ]
             ],
+            "name" : "037",
             "id" : "037"
          },
          {
@@ -701,11 +701,10 @@
                   12
                ]
             ],
-            "id" : "038",
-            "name" : "038"
+            "name" : "038",
+            "id" : "038"
          },
          {
-            "name" : "039",
             "data" : [
                [
                   "Perl",
@@ -720,6 +719,7 @@
                   12
                ]
             ],
+            "name" : "039",
             "id" : "039"
          },
          {
@@ -737,11 +737,10 @@
                   10
                ]
             ],
-            "id" : "040",
-            "name" : "040"
+            "name" : "040",
+            "id" : "040"
          },
          {
-            "name" : "041",
             "id" : "041",
             "data" : [
                [
@@ -756,7 +755,8 @@
                   "Blog",
                   9
                ]
-            ]
+            ],
+            "name" : "041"
          },
          {
             "id" : "042",
@@ -777,7 +777,6 @@
             "name" : "042"
          },
          {
-            "id" : "043",
             "data" : [
                [
                   "Perl",
@@ -792,9 +791,11 @@
                   11
                ]
             ],
-            "name" : "043"
+            "name" : "043",
+            "id" : "043"
          },
          {
+            "id" : "044",
             "data" : [
                [
                   "Perl",
@@ -809,10 +810,11 @@
                   11
                ]
             ],
-            "id" : "044",
             "name" : "044"
          },
          {
+            "id" : "045",
+            "name" : "045",
             "data" : [
                [
                   "Perl",
@@ -826,11 +828,10 @@
                   "Blog",
                   11
                ]
-            ],
-            "id" : "045",
-            "name" : "045"
+            ]
          },
          {
+            "id" : "046",
             "name" : "046",
             "data" : [
                [
@@ -845,10 +846,10 @@
                   "Blog",
                   10
                ]
-            ],
-            "id" : "046"
+            ]
          },
          {
+            "name" : "047",
             "data" : [
                [
                   "Perl",
@@ -863,12 +864,9 @@
                   10
                ]
             ],
-            "id" : "047",
-            "name" : "047"
+            "id" : "047"
          },
          {
-            "name" : "048",
-            "id" : "048",
             "data" : [
                [
                   "Perl",
@@ -882,9 +880,13 @@
                   "Blog",
                   12
                ]
-            ]
+            ],
+            "name" : "048",
+            "id" : "048"
          },
          {
+            "id" : "049",
+            "name" : "049",
             "data" : [
                [
                   "Perl",
@@ -898,12 +900,10 @@
                   "Blog",
                   12
                ]
-            ],
-            "id" : "049",
-            "name" : "049"
+            ]
          },
          {
-            "id" : "050",
+            "name" : "050",
             "data" : [
                [
                   "Perl",
@@ -918,10 +918,10 @@
                   12
                ]
             ],
-            "name" : "050"
+            "id" : "050"
          },
          {
-            "id" : "051",
+            "name" : "051",
             "data" : [
                [
                   "Perl",
@@ -936,9 +936,11 @@
                   11
                ]
             ],
-            "name" : "051"
+            "id" : "051"
          },
          {
+            "id" : "052",
+            "name" : "052",
             "data" : [
                [
                   "Perl",
@@ -952,12 +954,11 @@
                   "Blog",
                   14
                ]
-            ],
-            "id" : "052",
-            "name" : "052"
+            ]
          },
          {
             "id" : "053",
+            "name" : "053",
             "data" : [
                [
                   "Perl",
@@ -971,10 +972,10 @@
                   "Blog",
                   15
                ]
-            ],
-            "name" : "053"
+            ]
          },
          {
+            "id" : "054",
             "name" : "054",
             "data" : [
                [
@@ -989,12 +990,11 @@
                   "Blog",
                   18
                ]
-            ],
-            "id" : "054"
+            ]
          },
          {
-            "name" : "055",
             "id" : "055",
+            "name" : "055",
             "data" : [
                [
                   "Perl",
@@ -1025,10 +1025,11 @@
                   16
                ]
             ],
-            "id" : "056",
-            "name" : "056"
+            "name" : "056",
+            "id" : "056"
          },
          {
+            "id" : "057",
             "name" : "057",
             "data" : [
                [
@@ -1043,10 +1044,10 @@
                   "Blog",
                   15
                ]
-            ],
-            "id" : "057"
+            ]
          },
          {
+            "id" : "058",
             "name" : "058",
             "data" : [
                [
@@ -1061,10 +1062,10 @@
                   "Blog",
                   13
                ]
-            ],
-            "id" : "058"
+            ]
          },
          {
+            "id" : "059",
             "name" : "059",
             "data" : [
                [
@@ -1079,10 +1080,10 @@
                   "Blog",
                   16
                ]
-            ],
-            "id" : "059"
+            ]
          },
          {
+            "name" : "060",
             "data" : [
                [
                   "Perl",
@@ -1097,11 +1098,11 @@
                   16
                ]
             ],
-            "id" : "060",
-            "name" : "060"
+            "id" : "060"
          },
          {
             "id" : "061",
+            "name" : "061",
             "data" : [
                [
                   "Perl",
@@ -1115,10 +1116,11 @@
                   "Blog",
                   14
                ]
-            ],
-            "name" : "061"
+            ]
          },
          {
+            "id" : "062",
+            "name" : "062",
             "data" : [
                [
                   "Perl",
@@ -1132,11 +1134,11 @@
                   "Blog",
                   11
                ]
-            ],
-            "id" : "062",
-            "name" : "062"
+            ]
          },
          {
+            "id" : "063",
+            "name" : "063",
             "data" : [
                [
                   "Perl",
@@ -1150,11 +1152,10 @@
                   "Blog",
                   13
                ]
-            ],
-            "id" : "063",
-            "name" : "063"
+            ]
          },
          {
+            "name" : "064",
             "data" : [
                [
                   "Perl",
@@ -1169,10 +1170,10 @@
                   16
                ]
             ],
-            "id" : "064",
-            "name" : "064"
+            "id" : "064"
          },
          {
+            "name" : "065",
             "data" : [
                [
                   "Perl",
@@ -1187,11 +1188,9 @@
                   15
                ]
             ],
-            "id" : "065",
-            "name" : "065"
+            "id" : "065"
          },
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-            "name" : "066",
             "id" : "066",
             "data" : [
                [
@@ -1206,9 +1205,12 @@
                   "Blog",
                   14
                ]
-            ]
+            ],
+            "name" : "066"
          },
          {
+            "id" : "067",
+            "name" : "067",
             "data" : [
                [
                   "Perl",
@@ -1222,12 +1224,9 @@
                   "Blog",
                   18
                ]
-            ],
-            "id" : "067",
-            "name" : "067"
+            ]
          },
          {
-            "name" : "068",
             "id" : "068",
             "data" : [
                [
@@ -1242,9 +1241,11 @@
                   "Blog",
                   13
                ]
-            ]
+            ],
+            "name" : "068"
          },
          {
+            "id" : "069",
             "data" : [
                [
                   "Perl",
@@ -1259,10 +1260,11 @@
                   16
                ]
             ],
-            "id" : "069",
             "name" : "069"
          },
          {
+            "id" : "070",
+            "name" : "070",
             "data" : [
                [
                   "Perl",
@@ -1276,13 +1278,11 @@
                   "Blog",
                   17
                ]
-            ],
-            "id" : "070",
-            "name" : "070"
+            ]
          },
          {
-            "name" : "071",
             "id" : "071",
+            "name" : "071",
             "data" : [
                [
                   "Perl",
@@ -1299,6 +1299,8 @@
             ]
          },
          {
+            "id" : "072",
+            "name" : "072",
             "data" : [
                [
                   "Perl",
@@ -1312,13 +1314,9 @@
                   "Blog",
                   19
                ]
-            ],
-            "id" : "072",
-            "name" : "072"
+            ]
          },
          {
-            "name" : "073",
-            "id" : "073",
             "data" : [
                [
                   "Perl",
@@ -1332,9 +1330,12 @@
                   "Blog",
                   17
                ]
-            ]
+            ],
+            "name" : "073",
+            "id" : "073"
          },
          {
+            "id" : "074",
             "data" : [
                [
                   "Perl",
@@ -1349,12 +1350,11 @@
                   20
                ]
             ],
-            "id" : "074",
             "name" : "074"
          },
          {
-            "name" : "075",
             "id" : "075",
+            "name" : "075",
             "data" : [
                [
                   "Perl",
@@ -1371,7 +1371,7 @@
             ]
          },
          {
-            "name" : "076",
+            "id" : "076",
             "data" : [
                [
                   "Perl",
@@ -1386,10 +1386,9 @@
                   16
                ]
             ],
-            "id" : "076"
+            "name" : "076"
          },
          {
-            "name" : "077",
             "data" : [
                [
                   "Perl",
@@ -1404,10 +1403,11 @@
                   14
                ]
             ],
+            "name" : "077",
             "id" : "077"
          },
          {
-            "name" : "078",
+            "id" : "078",
             "data" : [
                [
                   "Perl",
@@ -1422,9 +1422,11 @@
                   18
                ]
             ],
-            "id" : "078"
+            "name" : "078"
          },
          {
+            "id" : "079",
+            "name" : "079",
             "data" : [
                [
                   "Perl",
@@ -1438,13 +1440,9 @@
                   "Blog",
                   17
                ]
-            ],
-            "id" : "079",
-            "name" : "079"
+            ]
          },
          {
-            "name" : "080",
-            "id" : "080",
             "data" : [
                [
                   "Perl",
@@ -1458,7 +1456,9 @@
                   "Blog",
                   16
                ]
-            ]
+            ],
+            "name" : "080",
+            "id" : "080"
          },
          {
             "data" : [
@@ -1475,10 +1475,11 @@
                   15
                ]
             ],
-            "id" : "081",
-            "name" : "081"
+            "name" : "081",
+            "id" : "081"
          },
          {
+            "name" : "082",
             "data" : [
                [
                   "Perl",
@@ -1493,10 +1494,10 @@
                   17
                ]
             ],
-            "id" : "082",
-            "name" : "082"
+            "id" : "082"
          },
          {
+            "id" : "083",
             "data" : [
                [
                   "Perl",
@@ -1511,10 +1512,11 @@
                   16
                ]
             ],
-            "id" : "083",
             "name" : "083"
          },
          {
+            "id" : "084",
+            "name" : "084",
             "data" : [
                [
                   "Perl",
@@ -1528,12 +1530,9 @@
                   "Blog",
                   12
                ]
-            ],
-            "id" : "084",
-            "name" : "084"
+            ]
          },
          {
-            "id" : "085",
             "data" : [
                [
                   "Perl",
@@ -1548,9 +1547,11 @@
                   18
                ]
             ],
-            "name" : "085"
+            "name" : "085",
+            "id" : "085"
          },
          {
+            "id" : "086",
             "name" : "086",
             "data" : [
                [
@@ -1565,12 +1566,11 @@
                   "Blog",
                   15
                ]
-            ],
-            "id" : "086"
+            ]
          },
          {
-            "name" : "087",
             "id" : "087",
+            "name" : "087",
             "data" : [
                [
                   "Perl",
@@ -1587,7 +1587,7 @@
             ]
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-            "name" : "088",
+            "id" : "088",
             "data" : [
                [
                   "Perl",
@@ -1602,10 +1602,9 @@
                   20
                ]
             ],
-            "id" : "088"
+            "name" : "088"
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          {
-            "name" : "089",
             "data" : [
                [
                   "Perl",
@@ -1620,11 +1619,10 @@
                   20
                ]
             ],
+            "name" : "089",
             "id" : "089"
          },
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-            "name" : "090",
-            "id" : "090",
             "data" : [
                [
                   "Perl",
@@ -1638,10 +1636,11 @@
                   "Blog",
                   17
                ]
-            ]
+            ],
+            "name" : "090",
+            "id" : "090"
          },
          {
-            "name" : "091",
             "data" : [
                [
                   "Perl",
@@ -1656,10 +1655,11 @@
                   16
                ]
             ],
+            "name" : "091",
             "id" : "091"
          },
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-            "id" : "092",
+            "name" : "092",
             "data" : [
                [
                   "Perl",
@@ -1674,9 +1674,10 @@
                   16
                ]
             ],
-            "name" : "092"
+            "id" : "092"
          },
          {
+            "id" : "093",
             "data" : [
                [
                   "Perl",
@@ -1691,11 +1692,9 @@
                   16
                ]
             ],
-            "id" : "093",
             "name" : "093"
          },
          {
-            "name" : "094",
             "data" : [
                [
                   "Perl",
@@ -1710,11 +1709,10 @@
                   17
                ]
             ],
+            "name" : "094",
             "id" : "094"
          },
          {
-            "name" : "095",
-            "id" : "095",
             "data" : [
                [
                   "Perl",
@@ -1728,11 +1726,12 @@
                   "Blog",
                   19
                ]
-            ]
+            ],
+            "name" : "095",
+            "id" : "095"
          },
          {
             "name" : "096",
-            "id" : "096",
             "data" : [
                [
                   "Perl",
@@ -1746,10 +1745,11 @@
                   "Blog",
                   19
                ]
-            ]
+            ],
+            "id" : "096"
          },
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-            "id" : "097",
+            "name" : "097",
             "data" : [
                [
                   "Perl",
@@ -1764,7 +1764,7 @@
                   19
                ]
             ],
-            "name" : "097"
+            "id" : "097"
          },
          {
             "id" : "098",
@@ -1785,7 +1785,6 @@
             "name" : "098"
          },
          {
-            "name" : "099",
             "data" : [
                [
                   "Perl",
@@ -1800,6 +1799,7 @@
                   14
                ]
             ],
+            "name" : "099",
             "id" : "099"
          },
          {
@@ -1821,6 +1821,7 @@
             "name" : "100"
          },
          {
+            "name" : "101",
             "data" : [
                [
                   "Perl",
@@ -1835,8 +1836,7 @@
                   13
                ]
             ],
-            "id" : "101",
-            "name" : "101"
+            "id" : "101"
          },
          {
             "id" : "102",
@@ -1857,7 +1857,7 @@
             "name" : "102"
          },
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-            "id" : "103",
+            "name" : "103",
             "data" : [
                [
                   "Perl",
@@ -1872,11 +1872,10 @@
                   15
                ]
             ],
-            "name" : "103"
+            "id" : "103"
          },
          {
             "name" : "104",
-            "id" : "104",
             "data" : [
                [
                   "Perl",
@@ -1890,11 +1889,11 @@
                   "Blog",
                   14
                ]
-            ]
+            ],
+            "id" : "104"
          },
          {
             "name" : "105",
-            "id" : "105",
             "da