using System;

namespace NewLesson1
{
    class Program
    {
        struct Point
        {
           public int x;
           public int y;
            public Point(int x, int y)
            {
                this.x = x;
                this.y = y;
            }
            public override string ToString()
            {
                return $"{x} {y}";
            }
            public static void sort(Point[] points)
            {
                Point smaller, bigger;
                for (int j = 0; j < points.Length - 1; ++j)
                {
                    for (int i = 1; i < points.Length; ++i)
                    {
                        bigger = points[i] + points[i - 1];
                        if (bigger.Equals(points[i])) smaller = points[i - 1];
                        else smaller = points[i];
                        points[i - 1] = bigger;
                        points[i] = smaller;
                    }
                }
            }
            public static Point operator+(Point left, Point right) //перегрузил +, так как с < и > нужно перегружать оба знака обязательно.
            {
                if (left.x == right.x)
                {
                    if (left.y > right.y) return new Point(left.x, left.y);
                    else return new Point(right.x, right.y);
                }
                else
                {
                    if (left.x > right.x) return new Point(left.x, left.y);
                    else return new Point(right.x, right.y);
                }
            }
        }
        static void Main(string[] args)
        {
            Point[] points = new Point[3];
            points[0] = new Point(2, 4);
            points[1] = new Point(2, 8);
            points[2] = new Point(3, 2);
            Point.sort(points);
            for (int i = 0; i < points.Length; ++i)
            {
                Console.WriteLine(points[i]);
            }
        }
    }
}