Search GO 说明:输入题号直接进入相应题目,如需搜索含数字的题目,请在关键词前加单引号 Problem ID Title Source AC Submit Y 1000 A+B Problem 10983 18765 Y 1036 [ZJOI2008]树的统计Count 5293 13132 Y 1588 [HNOI2002]营业额统计 5056 13607 1001 [BeiJing2006]狼抓兔子 4526 18386 Y 2002 [Hnoi2010]Bounce 弹飞绵羊 43…
Fractal Streets Time Limit: 1000MS Memory Limit: 65536K Total Submissions: 445 Accepted: 162 Description With a growing desire for modernization in our increasingly larger cities comes a need for new street designs. Chris is one of the unfortunat…
Fractal Time Limit: 1000MS Memory Limit: 30000K Total Submissions: 6646 Accepted: 3297 Description A fractal is an object or quantity that displays self-similarity, in a somewhat technical sense, on all scales. The object need not exhibit exactly…
Description Consider a regular triangular area, divide it into four equal triangles of half height and remove the one in the middle. Apply the same operation recursively to each of the three remaining triangles. If we repeated this procedure infinite…