摘要：
Vanya and Brackets Time Limit:1000MS Memory Limit:262144KB 64bit IO Format:%I64d & %I64u Submit Status Practice CodeForces 552E Vanya and Brackets Sub 阅读全文
摘要：
#include<iostream> #include<stdio.h> #include<queue> using namespace std; const int maxx = 105; const int INF = 99999999; int map[maxx][maxx],dist[max 阅读全文