2012年3月13日
hnu 12264 collisions
摘要： 题目：CollisionsTime Limit: 10000ms, Special Time Limit:25000ms, Memory Limit:65536KBTotal submit users: 10, Accepted users: 7Problem 12264 : No special judgementProblem descriptionIdentical small balls are located on a straight line and can move along this line only. Each ball moves with a constant v. 阅读全文
posted @ 2012-03-13 16:28 xingyezhi 阅读(272) 评论(0) 推荐(0) 编辑