using System;
class Program
{
static void Main() {
Double result = Math.Sinh(1);
System.Console.WriteLine("Sinh(1) = " + result);
result = Math.Sinh(0);
System.Console.WriteLine("Sinh(0) = " + result);
result = Math.Sinh(90);
System.Console.WriteLine("Sinh(90) = " + result);
result = Math.Sinh(Double.PositiveInfinity);
System.Console.WriteLine("Sinh(∞) = " + result);
}
}
/*
run:
Sinh(1) = 1.1752011936438
Sinh(0) = 0
Sinh(90) = 6.1020164715892E+38
Sinh(∞) = Infinity
*/