Created
November 26, 2012 18:03
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Delete all duplicates of a single element from the string
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| delete_duplicate(E, [E|T]) -> | |
| T2 = [X || X <- T, X =/= E], | |
| [E|T2]; | |
| delete_duplicate(E, [H|T]) -> | |
| [H|delete_duplicate(E, T)]; | |
| delete_duplicate(_E, []) -> | |
| []. |
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