using System;

public class Program

{

    public static void Main()

    {

        //Quadrant Divisioner

        Console.WriteLine("Quadrant \n");

        Console.Write("Input X :" );

        double valueX = Convert.ToDouble(Console.ReadLine());

        Console.Write("Input Y :" );

        double valueY = Convert.ToDouble(Console.ReadLine());

        if (valueX == 0) 

        {

            if (valueY == 0)

                {

                  Console.WriteLine("Output: Origin");

                }

            else if (valueY >= 1)

                {

                  Console.WriteLine("Output: Lies on Y-Axis ");

                }

        }   

        else if (valueX >=1) 

        {

             if (valueY == 0) 

                {

                 Console.WriteLine("Output: Lies on X-Axis ");

                }

             else if (valueY >= 1) 

                {

                 Console.WriteLine("Output: Quadrant 1");

                }

            else if (valueY <= -1) 

                {

                 Console.WriteLine("Output: Quadrant 4");

                }

         }

        else if (valueX <=-1) 

        {

             if (valueY >=1) 

                {

                 Console.WriteLine("Output: Quadrant 2 ");

                }

             else if ((valueY <= -1) && (valueY > -99))

                {

                 Console.WriteLine("Output: Quadrant 3");

                }

         }

        Console.ReadLine(); 

    }

}

​

​

​

​

​

​

​

​

​

​

​

​

​

​

​

​

​