摘要: Minimum Inversion NumberTime Limit: 1000msMemory Limit: 32768KBThis problem will be judged onHDU. Original ID:139464-bit integer IO format:%I64d Java ... 阅读全文
posted @ 2015-04-17 21:04 狂徒归来 阅读(189) 评论(0) 推荐(0) 编辑