descore v1.1.0 (2015-01-15T16:11:38Z)

combination

des math combin

equals to fact(n) / ( fact(k) * fact( n-k ) )

pure nothrow
long
combination
(
long n
,
long k
)
out (res) { assert (res >= 0); }

Meta

Source

See Implementation

des math combin functions

Page generated by adrdox