摘要: 计算直线的交点数Problem Description平面上有n条直线,且无三线共点,问这些直线能有多少种不同交点数。比如,如果n=2,则可能的交点数量为0(平行)或者1(不平行)。 Input输入数据包含多个测... 阅读全文
posted @ 2016-08-08 15:38 BoilTask 阅读(102) 评论(0) 推荐(0)
摘要: Genealogical treeTime Limit: 1000MS Memory Limit: 65536KSpecial JudgeDescriptionThe system of Martians' bl... 阅读全文
posted @ 2016-08-08 11:39 BoilTask 阅读(22) 评论(0) 推荐(0)
摘要: Window PainsTime Limit: 1000MS Memory Limit: 65536KDescriptionBoudreaux likes to multitask, especially whe... 阅读全文
posted @ 2016-08-08 10:04 BoilTask 阅读(29) 评论(0) 推荐(0)