- Added solutions by Jorg Sommrey.

- Added solutions by Lubos Kolouch.
- Added solutions by Robbie Hatley.

1 files changed, 257 insertions, 242 deletions

diff --git a/stats/pwc-challenge-148.json b/stats/pwc-challenge-148.json
index 834013e074..e4f24f7679 100644
--- a/stats/pwc-challenge-148.json
+++ b/stats/pwc-challenge-148.json
@@ -1,8 +1,195 @@
 {
+   "chart" : {
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+               "drilldown" : "Abigail",
+               "name" : "Abigail"
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+               "name" : "Adam Russell",
+               "drilldown" : "Adam Russell",
+               "y" : 2
+            },
+            {
+               "y" : 1,
+               "name" : "Alexander Pankoff",
+               "drilldown" : "Alexander Pankoff"
+            },
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+               "name" : "Arne Sommer",
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+               "drilldown" : "Duncan C. White",
+               "name" : "Duncan C. White"
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+               "name" : "Jaldhar H. Vyas",
+               "drilldown" : "Jaldhar H. Vyas"
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+               "drilldown" : "James Smith",
+               "name" : "James Smith",
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+               "name" : "Jan Krnavek",
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+               "drilldown" : "Laurent Rosenfeld"
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+               "name" : "Marton Polgar"
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+               "drilldown" : "Matthew Neleigh",
+               "name" : "Matthew Neleigh"
+            },
+            {
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+               "drilldown" : "Niels van Dijke",
+               "name" : "Niels van Dijke"
+            },
+            {
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+               "name" : "Paulo Custodio",
+               "y" : 2
+            },
+            {
+               "drilldown" : "Pete Houston",
+               "name" : "Pete Houston",
+               "y" : 1
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+            {
+               "y" : 3,
+               "name" : "Peter Campbell Smith",
+               "drilldown" : "Peter Campbell Smith"
+            },
+            {
+               "y" : 2,
+               "name" : "Robert DiCicco",
+               "drilldown" : "Robert DiCicco"
+            },
+            {
+               "y" : 5,
+               "name" : "Roger Bell_West",
+               "drilldown" : "Roger Bell_West"
+            },
+            {
+               "y" : 2,
+               "name" : "Steven Wilson",
+               "drilldown" : "Steven Wilson"
+            },
+            {
+               "drilldown" : "Ulrich Rieke",
+               "name" : "Ulrich Rieke",
+               "y" : 3
+            },
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+               "y" : 3,
+               "name" : "W. Luis Mochan",
+               "drilldown" : "W. Luis Mochan"
+            },
+            {
+               "drilldown" : "Walt Mankowski",
+               "name" : "Walt Mankowski",
+               "y" : 3
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+         ]
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       "series" : [
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             "id" : "Abigail",
+            "name" : "Abigail",
             "data" : [
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                   "Perl",
@@ -12,31 +199,29 @@
                   "Blog",
                   2
                ]
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-            "name" : "Adam Russell",
-            "id" : "Adam Russell",
             "data" : [
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                   "Perl",
                   2
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+            ],
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+            "name" : "Adam Russell"
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-            "id" : "Alexander Pankoff",
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+            "name" : "Alexander Pankoff"
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-            "name" : "Arne Sommer",
             "data" : [
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                   "Perl",
@@ -51,6 +236,7 @@
                   1
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             ],
+            "name" : "Arne Sommer",
             "id" : "Arne Sommer"
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          {
@@ -68,8 +254,8 @@
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          },
          {
-            "name" : "Bruce Gray",
             "id" : "Bruce Gray",
+            "name" : "Bruce Gray",
             "data" : [
                [
                   "Perl",
@@ -86,6 +272,7 @@
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+            "name" : "Colin Crain",
             "id" : "Colin Crain",
             "data" : [
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@@ -100,8 +287,7 @@
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                   1
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-            ],
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+            ]
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@@ -118,14 +304,14 @@
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                   "Perl",
                   2
                ]
             ],
-            "id" : "Duncan C. White"
+            "id" : "Duncan C. White",
+            "name" : "Duncan C. White"
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@@ -134,12 +320,10 @@
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-            "name" : "E. Choroba"
+            "name" : "E. Choroba",
+            "id" : "E. Choroba"
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-            "id" : "Flavio Poletti",
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                   "Perl",
@@ -153,9 +337,13 @@
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                   2
                ]
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+            "name" : "Flavio Poletti"
          },
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+            "id" : "Jaldhar H. Vyas",
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                   "Perl",
@@ -169,11 +357,11 @@
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                   1
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-            "id" : "Jaldhar H. Vyas",
-            "name" : "Jaldhar H. Vyas"
+            ]
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+            "name" : "James Smith",
+            "id" : "James Smith",
             "data" : [
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                   "Perl",
@@ -183,9 +371,7 @@
                   "Blog",
                   1
                ]
-            ],
-            "id" : "James Smith",
-            "name" : "James Smith"
+            ]
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          {
             "name" : "Jan Krnavek",
@@ -198,6 +384,7 @@
             ]
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+            "id" : "Laurent Rosenfeld",
             "name" : "Laurent Rosenfeld",
             "data" : [
                [
@@ -212,11 +399,19 @@
                   "Blog",
                   1
                ]
-            ],
-            "id" : "Laurent Rosenfeld"
+            ]
+         },
+         {
+            "name" : "Lubos Kolouch",
+            "id" : "Lubos Kolouch",
+            "data" : [
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+                  "Perl",
+                  2
+               ]
+            ]
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          {
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             "data" : [
                [
                   "Raku",
@@ -227,20 +422,20 @@
                   4
                ]
             ],
-            "name" : "Luca Ferrari"
+            "name" : "Luca Ferrari",
+            "id" : "Luca Ferrari"
          },
          {
-            "id" : "Mark Anderson",
             "data" : [
                [
                   "Raku",
                   1
                ]
             ],
-            "name" : "Mark Anderson"
+            "name" : "Mark Anderson",
+            "id" : "Mark Anderson"
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-            "id" : "Mark Senn",
             "data" : [
                [
                   "Raku",
@@ -251,47 +446,48 @@
                   2
                ]
             ],
-            "name" : "Mark Senn"
+            "name" : "Mark Senn",
+            "id" : "Mark Senn"
          },
          {
-            "name" : "Marton Polgar",
-            "id" : "Marton Polgar",
             "data" : [
                [
                   "Raku",
                   2
                ]
-            ]
+            ],
+            "id" : "Marton Polgar",
+            "name" : "Marton Polgar"
          },
          {
-            "name" : "Matthew Neleigh",
-            "id" : "Matthew Neleigh",
             "data" : [
                [
                   "Perl",
                   2
                ]
-            ]
+            ],
+            "id" : "Matthew Neleigh",
+            "name" : "Matthew Neleigh"
          },
          {
-            "id" : "Niels van Dijke",
             "data" : [
                [
                   "Perl",
                   2
                ]
             ],
-            "name" : "Niels van Dijke"
+            "name" : "Niels van Dijke",
+            "id" : "Niels van Dijke"
          },
          {
+            "id" : "Paulo Custodio",
             "name" : "Paulo Custodio",
             "data" : [
                [
                   "Perl",
                   2
                ]
-            ],
-            "id" : "Paulo Custodio"
+            ]
          },
          {
             "name" : "Pete Houston",
@@ -304,8 +500,6 @@
             ]
          },
          {
-            "name" : "Peter Campbell Smith",
-            "id" : "Peter Campbell Smith",
             "data" : [
                [
                   "Perl",
@@ -315,11 +509,13 @@
                   "Blog",
                   1
                ]
-            ]
+            ],
+            "id" : "Peter Campbell Smith",
+            "name" : "Peter Campbell Smith"
          },
          {
-            "name" : "Robert DiCicco",
             "id" : "Robert DiCicco",
+            "name" : "Robert DiCicco",
             "data" : [
                [
                   "Perl",
@@ -328,8 +524,6 @@
             ]
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-            "name" : "Roger Bell_West",
-            "id" : "Roger Bell_West",
             "data" : [
                [
                   "Perl",
@@ -343,17 +537,19 @@
                   "Blog",
                   1
                ]
-            ]
+            ],
+            "name" : "Roger Bell_West",
+            "id" : "Roger Bell_West"
          },
          {
-            "name" : "Steven Wilson",
             "data" : [
                [
                   "Perl",
                   2
                ]
             ],
-            "id" : "Steven Wilson"
+            "id" : "Steven Wilson",
+            "name" : "Steven Wilson"
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             "data" : [
@@ -366,8 +562,8 @@
                   2
                ]
             ],
-            "id" : "Ulrich Rieke",
-            "name" : "Ulrich Rieke"
+            "name" : "Ulrich Rieke",
+            "id" : "Ulrich Rieke"
          },
          {
             "name" : "W. Luis Mochan",
@@ -384,6 +580,7 @@
             ]
          },
          {
+            "name" : "Walt Mankowski",
             "id" : "Walt Mankowski",
             "data" : [
                [
@@ -394,201 +591,19 @@
                   "Blog",
                   1
                ]
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-            "name" : "Walt Mankowski"
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