摘要:
Find Metal MineralTime Limit: 2000/1000 MS (Java/Others)Memory Limit: 65768/65768 K (Java/Others)Total Submission(s): 1744Accepted Submission(s): 774Problem DescriptionHumans have discovered a kind of new metal mineral on Mars which are distributed in point‐like with paths connecting each of them wh 阅读全文
posted @ 2013-05-21 12:42
Jack Ge
阅读(202)
评论(0)
推荐(0)
摘要:
The more, The BetterTime Limit: 6000/2000 MS (Java/Others)Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 3784Accepted Submission(s): 2230Problem DescriptionACboy很喜欢玩一种战略游戏,在一个地图上,有N座城堡,每座城堡都有一定的宝物,在每次游戏中ACboy允许攻克M个城堡并获得里面的宝物。但由于地理位置原因,有些城堡不能直接攻克,要攻克这些城堡必须先攻克其他某一个特定的城堡。你能帮ACboy算出要获得尽量多 阅读全文
posted @ 2013-05-21 12:09
Jack Ge
阅读(384)
评论(0)
推荐(0)
摘要:
Strategic GameTime Limit: 20000/10000 MS (Java/Others)Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 3580Accepted Submission(s): 1573Problem DescriptionBob enjoys playing computer games, especially strategic games, but sometimes he cannot find the solution fast enough and then he is v 阅读全文
posted @ 2013-05-21 11:46
Jack Ge
阅读(520)
评论(0)
推荐(0)
摘要:
Anniversary partyTime Limit: 2000/1000 MS (Java/Others)Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 2668Accepted Submission(s): 1192Problem DescriptionThere is going to be a party to celebrate the 80-th Anniversary of the Ural State University. The University has a hierarchical stru 阅读全文
posted @ 2013-05-21 10:10
Jack Ge
阅读(245)
评论(0)
推荐(0)
摘要:
Stern-Brocot TreeTime Limit: 3000/1000 MS (Java/Others)Memory Limit: 65535/32768 K (Java/Others)Total Submission(s): 251Accepted Submission(s): 159Problem Description 上图是一棵Stern-Brocot树,其生成规则如下: 从第1行到第n行,每行相邻两数a/b和c/d,产生中间数(a+c)/(b+d),置于下一行中。将一行的分数(包括0/1,1/0),进行约分简化,则每一行(包括0/1,1/0,1/1),不会出现两个相... 阅读全文
posted @ 2013-05-21 09:26
Jack Ge
阅读(1444)
评论(0)
推荐(0)

浙公网安备 33010602011771号