You do know what "factorial" means, correct? It's really easy to write a routine to calculate factorials. Just remember that 0! is defined as 1. In any case, n! is only defined for non-negative integers (the closely related gamma function is defined for all real numbers). For sufficiently large values of n, n! is approximated by Stirling's approximation.

emc

Information about American English usage here and here.

Any Northeastern US area jobs? I'm currently unemployed.

In reply to Re^5: Exponential Function Programming by swampyankee
in thread Exponential Function Programming by Abulil

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