Operators and Expressions - Problem 9.

using System;


    class Program
    {
        static void Main()
        {
            Console.Write("Enter x: ");
            decimal x = decimal.Parse(Console.ReadLine());
            Console.Write("Enter y: ");
            decimal y = decimal.Parse(Console.ReadLine());
            bool checktcircle = (((x-1) * (x-1) + (y-1) * (y-1))<9);
            bool checktrectangle = ((y > 1) || (y < (-1))) || (((y<1 ||y>(-1)) && (x<(-1))));
            if (checktcircle && checktrectangle)
            {
                Console.WriteLine("The point is in the circle and outside the rectangle.");
            }
            else
            {
                Console.WriteLine("The point is NOT in the circle and outside rectnagle at the same time.");
            }
        }
    }