Дачники

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

namespace Дачники__Контест_
{
    class Program
    {
        static void Main(string[] args)
        {
            Square a, b;
            using (var sr = new StreamReader("input.txt"))
            {
                string[] str = sr.ReadLine().Split(' ');
                a = new Square(long.Parse(str[0]), long.Parse(str[1]), long.Parse(str[2]), long.Parse(str[3]));
                str = sr.ReadLine().Split(' ');
                b = new Square(long.Parse(str[0]), long.Parse(str[1]), long.Parse(str[2]), long.Parse(str[3]));
                //Console.WriteLine(a.Cross(b));
                //Console.ReadKey();
            }
            using (var sw = new StreamWriter("output.txt"))
            {
                if (a.Cross(b) == 0)
                {
                    sw.Write($"0 0 {a.Inside(b)}");
                }
                else sw.Write($"1 {a.GetS(b)} {a.Inside(b)}");
            }
        }

    }
    class Square
    {
        #region Переменные
        public long pointX1, pointY1;
        public long pointX2, pointY2;
        private long __height, __width;
        public long height
        {
            get { return __height; }
            set
            {
                if (value < 0)
                {
                    throw new ArgumentException("Ошибка ввода");
                }
                else __height = value;
            }
        }
        public long width
        {
            get { return __width; }
            set
            {
                if (value < 0)
                {
                    throw new ArgumentException("Ошибка ввода");
                }
                else __width = value;
            }
        }
        #endregion
        #region Конструктор
        public Square(long x, long y, long w, long h)
        {
            this.pointX1 = x;
            this.pointY1 = y;
            this.width = w;
            this.height = h;
            this.pointX2 = pointX1 + this.width;
            this.pointY2 = pointY1 + this.height;
        }
        #endregion
        public int Cross(Square b)
        {
            Square temp;
            if (this.pointX1 > b.pointX1)
            {
                temp = new Square(b.pointX1, b.pointY1, b.width, b.height);
                b.pointX1 = this.pointX1;
                b.pointX2 = this.pointX2;
                b.pointY1 = this.pointY1;
                b.pointY2 = this.pointY2;
                this.pointX1 = temp.pointX1;
                this.pointX2 = temp.pointX2;
                this.pointY1 = temp.pointY1;
                this.pointY2 = temp.pointY2;
            }
            int count = 0;
            //if (this.pointY1 > b.pointY2 || this.pointX1 < b.pointX2 || b.pointX1 < this.pointX2 || b.pointY1 < this.pointY2)
            //{
            //    count++;
            //}
            //else
            if(Math.Abs(b.pointY2 - this.pointY1) <= b.height + this.height && Math.Abs(b.pointX2 - this.pointX1) <= b.width + this.width)
            {
                count++;
            }
            return count;
        }
        public int Inside(Square b)
        {
            int temp = -1;
            if (b.pointX1 >= this.pointX1 && b.pointX2 <= this.pointX2 && b.pointY1 >= this.pointY1 && b.pointY2 <= this.pointY2)
            {
                temp = 1;
            }
            else if (b.pointX1 <= this.pointX1 && b.pointX2 >= this.pointX2 && b.pointY1 <= this.pointY1 && b.pointY2 >= this.pointY2)
            {
                temp = 0;
            }
            return temp;
        }
        public long GetS(Square b)
        {
            long c_a = Math.Max(this.pointX1, b.pointX1);
            long c_b = Math.Min(this.pointX2, b.pointX2);
            long c_c = Math.Min(this.pointY2, b.pointY2);
            long c_d = Math.Max(b.pointY1, this.pointY1);
            return Math.Abs((c_b - c_a) * (c_d - c_c));
        }
    }
}

/*
Тест1
0 0 20 20
-20 -30 20 20
ans 0 0 -1
Тест2
-90 -20 180 40
-20 -90 40 180
ans 1 1600 -1
Тест3
-90 -20 180 40
-20 0 40 90
ans 1 800 -1
Тест11
-50 -50 50 50
0 0 50 50
ans 1 0 -1
Test21
0 0 10 10
0 -20 10 10
ans 0 0 -1
Test23
0 0 10 10
-20 0 10 10
ans 0 0 -1
Test24
0 0 10 10
20 0 10 10
ans 0 0 -1
*/