1. 构建基本的穷举搜索骨架 int n; int dst[100][100]; int best; const int INF = 987654321; // 初始状态下,path 存入第一节点,visited 全部元素为 false,curLen = 0; void search(vector<int>& path, vector<bool>& visited, int curLen){ if (best <= curLen) return; int he…
Herbs Gathering Time Limit: 3000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 687 Accepted Submission(s): 145 Problem Description Collecting one's own plants for use as herbal medicines is perhaps one of t…