The
binomial(int n, int k) method of Guava's
LongMath Class accepts two parameters
n and
k and calculate the value of the binomial coefficient . If the calculated value overflows the maximum value of a long, then the method returns Long.MAX_VALUE i.e, the maximum value of a long.
Syntax :
public static long binomial(int n, int k)
Parameters: This method accepts two parameters
n and
k and calculate the value of the binomial coefficient .
Return Value : The method returns the binomial coefficient of n and k.
Exceptions : The method binomial(int n, int k) throws
IllegalArgumentException if n is negative, or k is negative or k is greater than n.
Below examples illustrate the binomial() method of LongMath class:
Example 1 :
Output:
Binomial Coefficient of 4 and 3 is : 4
Binomial Coefficient of 20 and 4 is : 4845
Example 2 :
