标签：friend div bsp code 队列 blog int struct style
优先队列：
1 struct node 2 { 3 int u,len; 4 friend bool operator <(node a,node b) 5 { 6 if(a.len!=b.len) 7 return a.len<b.len; 8 else return a.u>b.u; 9 } 10 }nod;
标签：friend div bsp code 队列 blog int struct style
原文地址：http://www.cnblogs.com/ECJTUACM-873284962/p/6562237.html
