摘要：
这是一道简单求C(n,m)的题：View Code #include<iostream>#include<cstdio>#include<cstdlib>#include<algorithm>#include<cmath>#include<queue>#include<set>#include<map>#include<cstring>#include<vector>#include<string>#define LL long longusing namespa 阅读全文
posted @ 2012-08-17 11:38
wutaoKeen
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