POJ1456 Supermarket —— 贪心 + 路径压缩优化
摘要:
题目链接:http://poj.org/problem?id=1456 Supermarket Time Limit: 2000MS Memory Limit: 65536K Total Submissions: 13736 Accepted: 6206 Description A supermar 阅读全文
posted @ 2017-10-11 21:12 h_z_cong 阅读(420) 评论(0) 推荐(0) 编辑