dojox
»
math
» permutations
dojox.math.permutations
dojo.require("dojox.math._base");
defined in dojox/math/_base.js
TODO
Usage
function (/*
Number
*/ n, /*
Number
*/ k)
(view source)
if
(
n==
0
||
k==
0
)
{
return
1
;
// Number
}
return
(
this
.
factoral
(
n
)
/
this
.
factoral
(
n-k
)
)
;
parameter
type
description
n
Number
k
Number