摘要：
/************************************************************** Problem: 2434 User: wangyucheng Language: C++ Result: Accepted Time:496... 阅读全文
摘要：
#include#include#include#includeusing namespace std;int nn;#define in(x) scanf("%d",&x)#define in2(x,y) scanf("%d%d",&x,&y)#define in3(x,y,z) scanf("%... 阅读全文