BlackJack

3382: [Usaco2004 Open]Cave Cows 3 洞穴里的牛之三Time Limit: 1 Sec  Memory Limit: 128 MBSubmit: 86  Solved: 70[Submit][Status][Discuss]Description    约翰的N(1≤N≤50000)只牛在一个黑魃魃的洞里探险．他们只能通过叫声交流．

TOYSTime Limit: 2000MS Memory Limit: 65536KTotal Submissions: 16481 Accepted: 7903DescriptionCalculate the number of toys that land in each bin of a partitioned

SegmentsTime Limit: 1000MS Memory Limit: 65536KTotal Submissions: 15648 Accepted: 4971DescriptionGiven n segments in the two dimensional space, write a program,

A Round Peg in a Ground HoleTime Limit: 1000MS Memory Limit: 10000KTotal Submissions: 7250 Accepted: 2361DescriptionThe DIY Furniture company specializes in assemble-it-yourself furniture kits. Typica...

1043: [HAOI2008]下落的圆盘Time Limit: 10 Sec  Memory Limit: 162 MBSubmit: 1656  Solved: 704[Submit][Status][Discuss]Description　　有n个圆盘从天而降，后面落下的可以盖住前面的。求最后形成的封闭区域的周长。看下面这副图, 所有的红色线条的总长度即为所求. Input　　第一行为1个整...