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>
#include <algorithm>
using namespace std;

int main()
{
    list<int> l;
    for (int i = 0; i < 3; i++)
    {
        int x;
        cin >> x;
        l.push_back(x);
    }
    l.sort();
    cout << l.front() << " " << l.back() << endl;
}
