using System.Collections.Generic;
public static void Main()
var nums = Console.ReadLine().Split(' ').Select(int.Parse).ToList();
List <int> result = new List <int>();
for(int i = 0; i < nums.Count; i++)
if(nums[i] > min) min = nums[i];
if(nums[i] < max) min = nums[i];
for(int i = 0; i < nums.Count; i++)
if(nums[i] == min || nums[i] == max) result.Add(nums[i]);
Console.WriteLine(String.Join(" ", result));