CSharp_t6_PointInCircle

using System;

class CheckPointInTheCircle
{
    static void Main()
    {
        Console.WriteLine("Please enter the first coordinate x of the point:");
        double xValue = double.Parse(Console.ReadLine());
        Console.WriteLine("Please enter the second coordinate y of the point:");
        double yValue = double.Parse(Console.ReadLine());
        Console.WriteLine(Math.Pow(xValue, 2) + Math.Pow(yValue, 2) < Math.Pow(5, 2)?"The point is within the circle K(0,5).":"The point is outside the circle K(0,5).");
    }
}