UVA911 Multinomial Coefficients

Description

[problemUrl]: https://uva.onlinejudge.org/index.php?option=com_onlinejudge&Itemid=8&category=11&page=show_problem&problem=852 [PDF](https://uva.onlinejudge.org/external/9/p911.pdf) ![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA911/11f2837783f46344a3a8b57fc28910e6866aee29.png)

Input Format

![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA911/2df73a1a57730eaedfdd644549ac047f0fcdc549.png)

Output Format

![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA911/87846cd8c542e41c27bdfbc82bb7d996329f6f75.png)