Generic Factorial function in C#

Posted by mqpasta on Stack Overflow See other posts from Stack Overflow or by mqpasta
Published on 2010-03-09T15:51:09Z Indexed on 2010/03/13 12:55 UTC
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I want to write a generic function to calculate factorial in C# ... like:

 static T Factorial<T>(T n)
        {
            if (n <= 1)
                return 1;

            return Factorial<T>(n - 1);
        }

but obviously having restriction that we can't perform operations on type 'T'. any alternative?

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