摘要：
1369 - Answering QueriesPDF (English)StatisticsForumTime Limit:3 second(s)Memory Limit:32 MBThe problem you need to solve here is pretty simple. You a... 阅读全文
摘要：
1245 - Harmonic Number (II) PDF (English) Statistics Forum Time Limit: 3 second(s)Memory Limit: 32 MBI was trying to solve problem '1234 - Harmonic ... 阅读全文
摘要：
lines Time Limit: 5000/2500 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 1350 Accepted Submission(s): 558 Problem De 阅读全文
摘要：
pair 默认对first升序，当first相同时对second升序；类模板：template struct pair参数：T1是第一个值的数据类型，T2是第二个值的数据类型。功能：pair将一对值组合成一个值，这一对值可以具有不同的数据类型（T1和T2），两个值可以分别用pair的两个公有函数f... 阅读全文
摘要：
Pick-up sticksTime Limit:3000MSMemory Limit:65536KTotal Submissions:11335Accepted:4250DescriptionStan has n sticks of various length. He throws them o... 阅读全文
摘要：
Pahom on WaterTime Limit: 2000/1000 MS (Java/Others)Memory Limit: 32768/32768 K (Java/Others) Total Submission(s): 770Accepted Submission(s): 353 Prob... 阅读全文
摘要：
不容易系列之一Time Limit: 2000/1000 MS (Java/Others)Memory Limit: 65536/32768 K (Java/Others) Total Submission(s): 17475Accepted Submission(s): 7284 Problem ... 阅读全文
摘要：
PIGSTime Limit: 1000MSMemory Limit: 10000KTotal Submissions: 18742Accepted: 8511DescriptionMirko works on a pig farm that consists of M locked pig-hou... 阅读全文
摘要：
The small sawmill in Mission, British Columbia, hasdeveloped a brand new way of packaging boards fordrying. By fixating the boards in special moulds, ... 阅读全文
摘要：
Morley’s Theorem Input:Standard InputOutput:Standard OutputMorley’s theorem states that that the lines trisecting the angles of an arbitrary plane tri... 阅读全文