摘要: 题目链接:http://acm.hdu.edu.cn/showproblem.php?pid=1022Train Problem ITime Limit: 2000/1000 MS (Java/Others)Memory Limit: 65536/32768 K (Java/Others) Tota... 阅读全文
posted @ 2015-01-24 14:13 敲敲代码,打打酱油 阅读(140) 评论(0) 推荐(0) 编辑