-- Try yukicoder
-- author: Leonardone @ NEETSDKASU

import Data.List(sort)

main = getContents >>= putStrLn . unwords . map show . solve . map read . words

solve (n:xs) 
    | even n = sort xs
    | otherwise = ans where
        m = n - 1
        d = n `div` 2
        ys = sort $ take m xs
        zs = sort $ take d ys ++ drop (d + 1) ys ++ drop m xs
        ans = take d zs ++ [ys !! d] ++ drop d zs