Haskellでコマンドライン実行で引数をとる
getArgsを使う
import System.Environment (getArgs) main :: IO () main = do args <- getArgs print args
test$ runghc test02.hs [] test$ runghc test02.hs a ["a"] test$ runghc test02.hs a b ["a","b"] test$ runghc test02.hs ab ["ab"] test$ runghc test02.hs ab cdef ["ab","cdef"] test$