摘要:
题目链接:http://poj.org/problem?id=1986 1 #include<cstdio> 2 #include<cstring> 3 #include<algorithm> 4 using namespace std; 5 const int maxn=40010; 6 int 阅读全文
摘要:
题目链接:https://acm.hdu.edu.cn/showproblem.php?pid=2586 1 #include<cstdio> 2 #include<cstring> 3 #include<algorithm> 4 using namespace std; 5 int t; 6 in 阅读全文