MinMaxSumAvg

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace Lists
{
    class Program
    {
        static void Main(string[] args)
        {
            int[] numbers = Console.ReadLine()
                            .Split(' ')
                            .Select(el => int.Parse(el))
                            .ToArray();

            int min = numbers[0];
            int max = numbers[0];
            int sum = 0;
            foreach (int item in numbers)
            {
                sum += item;
                if (item < min)
                {
                    min = item;
                }
                if (item > max)
                {
                    max = item;
                }
            }
            double avg = (double)sum / numbers.Length;
            Console.WriteLine($"Min = {min}");
            Console.WriteLine($"Max = {max}");
            Console.WriteLine($"Sum = {sum}");
            Console.WriteLine($"Average = {avg:F1}");
        }
    }
}