For given three integers $a, b, c$, print the minimum value and the maximum value.

Constraints

* $-1,000,000,000 \leq a, b, c \leq 1,000,000,000$

Input

The input is given in the following format.


$a \; b \; c\;$


Three integers $a, b, c$ are given in a line.

Output

Print the minimum and maximum values separated by a space in a line.

Example

Input

4 5 3


Output

3 5
# -*- coding: utf-8 -*-
"""
Basic Operations - Min-Max
http://judge.u-aizu.ac.jp/onlinejudge/description.jsp?id=ITP2_3_A&lang=jp

"""
res = sorted(map(int, input().split()))
print(res[0], res[-1])

