unique values in array C#
http://www.dreamincode.net/forums/topic/138385-distinct-values-in-an-array/
http://www.dotnetperls.com/count-array
http://bytes.com/topic/net/answers/793607-count-unique-values-arraylist-c
http://www.dreamincode.net/forums/topic/77959-find-unique-strings-for-a-string-array/
http://www.dotnetperls.com/count-array
http://bytes.com/topic/net/answers/793607-count-unique-values-arraylist-c
http://www.dreamincode.net/forums/topic/77959-find-unique-strings-for-a-string-array/