Problem:
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Min, Max and Sum

Write a program which reads a sequence of $n$ integers $a_i (i = 1, 2, ... n)$, and prints the minimum value, maximum value and sum of the sequence.

Input

In the first line, an integer $n$ is given. In the next line, $n$ integers $a_i$ are given in a line.

Output

Print the minimum value, maximum value and sum in a line. Put a single space between the values.

Constraints

$0 < n \leq 10000$

$-1000000 \leq a_i \leq 1000000$

Sample Input

5
10 1 5 4 17

Sample Output

1 17 37

Solution in Haskell (judge verdict: Accepted)

main = do
  _ <- getLine
  getLine >>= putStrLn . solve . input

-- 入力
input :: String -> [Int]
input = (map read) . words

-- 解答
solve xs = unwords . map show $ [foldr min infty xs, foldr max (-infty) xs, foldr (+) 0 xs]
  where infty = 1000001