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.

Constraints

* $0 < n \leq 10000$
* $-1000000 \leq a_i \leq 1000000$

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.

Example

Input

5
10 1 5 4 17


Output

1 17 37
n = int(raw_input())
a = map(int, raw_input().split())
sm = 0
h = len(a) / 2

while h > 0:
	for x in xrange(0,len(a)):
		y = x
		tmp = a[y]
		while y - h >= 0 and a[y-h] > tmp:
			a[y] = a[y-h]
			y = y - h
		a[y] = tmp
		
	if h == 1:
		h = 0
	elif h / 2 != 0:
		h = h / 2
	else:
		h = 1

for x in xrange(0,len(a)):
	sm = sm + a[x]

print a[0], a[len(a)-1], sm