class Calc {
static void Main()
{
double squrt_value = Math.Sqrt(64);
Console.WriteLine("Sqrt value = " + squrt_value)
double e = Math.E;
Console.WriteLine("Math.E = " + e);
double pi_value = Math.PI;
Console.WriteLine("Math.PI = " + pi_value);
double min_value = Math.Min(5, 10);
Console.WriteLine("Min value =" + min_value);
}
}