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
a=list(map(int,input().split()))

max=a[0]
min=a[0]

for i in range(1,len(a)):
    if max<a[i]:
        max=a[i]
    if min>a[i]:
        min=a[i]

print(str(min)+" "+str(max))
