public class Factorial
extends java.lang.Object
Constructor and Description |
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Factorial()
ctor().
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Modifier and Type | Method and Description |
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java.math.BigInteger |
at(int n)
Compute the factorial of the non-negative integer.
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Ifactor |
toIfactor(int n)
Compute the factorial of the non-negative integer.
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public Factorial()
public java.math.BigInteger at(int n)
n
- the argument to the factorial, non-negative.public Ifactor toIfactor(int n)
n
- the argument to the factorial, non-negative.