FEEDBACK

Meaning of 阶乘

Lookup via: Pinyin | Radicals
jiē chéng (Trad.: 階乘)
the factorial of a number, e.g. 5! = 5.4.3.2.1 = 120
Example Sentences
1
N
So there's no N factorial involved here.
2
NA
B
Divided by NA factorial times the same thing for B.
3
N
Like particles, you have to divide by N factorial. .
4
Write a function that calculates a number's factorial using recursion.
5
NA
NB
That is, now we have to divide by NA factorial times NB factorial.