摘要：
View Code 1 #include<iostream> 2 #include<cstdio> 3 #include<algorithm> 4 #include<string.h> 5 #define LL long long 6 using std::sort; 7 const int N = 100005; 8 struct Order 9 {10 int l,r,id;11 bool operator <(const Order & tmp)const12 {13 return r<tmp.r;14 }15 }ord 阅读全文
