题目链接: Garden of Eden Time Limit: 10000/5000 MS (Java/Others) Memory Limit: 131072/131072 K (Java/Others)Total Submission(s): 210 Accepted Submission(s): 75 Problem Description When God made the first man, he put him on a beautiful garden, the G…
题目 Source http://acm.hdu.edu.cn/showproblem.php?pid=5977 Description When God made the first man, he put him on a beautiful garden, the Garden of Eden. Here Adam lived with all animals. God gave Adam eternal life. But Adam was lonely in the garden, s…
都不好意思写题解了 跑了4000多ms 纪念下自己A的第二题 (我还有一道freetour II wa20多发没A...呜呜呜 #include<bits/stdc++.h> using namespace std; #define sz(X) ((int)X.size()) #define lson l,m,rt<<1 #define rson m+1,r,rt<<1|1 #define index Index typedef long long ll; const…
Network Time Limit: 2000MS Memory Limit: 65536K Total Submissions: 4478 Accepted: 1292 Description Yixght is a manager of the company called SzqNetwork(SN). Now she's very worried because she has just received a bad news which denotes that DxtNet…