题目参考了别人的博客,百度来的博客#include#include#include#include#include#includeusing namespace std;//暴力//a ≤ a1; b ≤ b1int main(){ __int64 n,a,b; scanf("%I64d... Read More
posted @ 2014-09-17 19:36 laiba2004 Views(164) Comments(0) Diggs(0) Edit