07.02.Inside The Building авторско

using System;

class InsideTheBuilding
{
    static void Main()
    {
        int size = int.Parse(Console.ReadLine());
        int x1 = int.Parse(Console.ReadLine());
        int y1 = int.Parse(Console.ReadLine());
        int x2 = int.Parse(Console.ReadLine());
        int y2 = int.Parse(Console.ReadLine());
        int x3 = int.Parse(Console.ReadLine());
        int y3 = int.Parse(Console.ReadLine());
        int x4 = int.Parse(Console.ReadLine());
        int y4 = int.Parse(Console.ReadLine());
        int x5 = int.Parse(Console.ReadLine());
        int y5 = int.Parse(Console.ReadLine());

        Console.WriteLine(IsPointInTheBuilding(x1, y1, size));
        Console.WriteLine(IsPointInTheBuilding(x2, y2, size));
        Console.WriteLine(IsPointInTheBuilding(x3, y3, size));
        Console.WriteLine(IsPointInTheBuilding(x4, y4, size));
        Console.WriteLine(IsPointInTheBuilding(x5, y5, size));
    }

    private static string IsPointInTheBuilding(int x, int y, int size)
    {
        bool insideDown = (x >= 0) && (x <= 3 * size) && (y >= 0) && (y <= size);
        bool insideUp = (x >= size) && (x <= 2 * size) && (y >= size) && (y <= 4 * size);
        bool inside = insideDown | insideUp;
        string result = inside ? "inside" : "outside";
        return result;
    }
}