import System.Environment

fibonacci 0 = 0
fibonacci 1 = 1
fibonacci n = fibonacci(n-1) + fibonacci(n-2)


--
--  Please put your "fibonacci_wrapper" function here
--
--  It should print the fibonacci value for
--  each of the command line arguments 
--
--      $ ./fibonnaci  10 20 30
--      fibonacci 10 is 55
--      fibonacci 20 is 6765
--      fibonacci 30 is 832040
--
--

main = do
         arguments <- getArgs 
         fibonacci_wrapper arguments