factorial_int128 Function

public recursive function factorial_int128(x) result(x_fact)

Recursively compute the factorial of a 128-bit integer [supported on gfortran]. The max value that can be passed is 33 If x is less than 0 or greater 33, the function will return 0

Arguments

Type	Intent	Optional	Attributes		Name
integer(kind=int128),	intent(in)			::	x	$0 \leq x \leq 33$

Return Value integer(kind=int128)

$x!$

Contents

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