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>
using namespace std;
int main(void)
{
	int i,a[3],max,min;
	cin>>a[0];
	max=a[0];
	min=a[0];
	for(i=1;i<3;i++){
		cin>>a[i];
		if(max<=a[i]) max=a[i];
		if(min>=a[i]) min=a[i];
	}
	cout<<min<<" "<<max<<endl;
	return 0;
}
