poj 1568:Find the Winning Move [迭代博弈+搜索+剪枝] 题面省略... Input The input contains one or more test cases, followed by a line beginning with a dollar sign that signals the end of the file. Each test case begins with a line containing a question mark and…
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…