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
#include <iostream>
#include <list>

using namespace std;

int main()
{
	list<int> V;
	
	int n = 3;
	while (n--)
	{
		int x;
		cin >> x;
		V.push_front(x);
	}
	
	V.sort();
	cout << V.front() << ' ' << V.back() << endl;
} 
