using System;

public class Test

{

    public static void Main()

    {

        Console.WriteLine(IsInRectangle(1,1,0,0,2,2));

        Console.WriteLine(IsInRectangle(1,1,2,2,0,0));

        Console.WriteLine(IsInRectangle(0,0,1,1,2,2));

        Console.WriteLine(IsInRectangle(-1,-1,0,0,-2,-2));

        Console.WriteLine(IsInRectangle(-3,-3,-2,-2,0,0));

        Console.WriteLine(IsInRectangle(2, 2, 1, 1, 2, 2));

        Console.WriteLine(IsInRectangle(-1, -1, 1, 1, -1, -1));

    }

    static bool IsInRectangle(int x, int y, int leftX, int topY, int rightX, int bottomY)

    {

        if(rightX < leftX)

            SwapCoordinates(ref rightX, ref leftX);

        if(bottomY > topY)

            SwapCoordinates(ref topY, ref bottomY);

        var yInsideRectangle = y >= bottomY && y <= topY;

        var xInsideRectangle = x >= leftX && y <= rightX;

        return xInsideRectangle && yInsideRectangle;

    }

    static void SwapCoordinates(ref int x1, ref int x2)

    {

        var temp = x1;

        x1 = x2;

        x2 = temp;

    }

}