Express mathematical infinity in C#

Question

Is it possible to express (mathematical) infinity, positive or negative, in C#? If so, how?

Answer 1

double.PositiveInfinity

double.NegativeInfinity

float zero = 0;

float positive = 1 / zero;
Console.WriteLine(positive);    // Outputs "Infinity"

float negative = -1 / zero;
Console.WriteLine(negative);    // Outputs "-Infinity"