码代码的猿猿

2013年9月30日

摘要：数位DP........X mod f(x)Time Limit: 4000/2000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 1403 Accepted Submission(s): 599Problem DescriptionHere is a function f... 阅读全文

posted @ 2013-09-30 22:39 码代码的猿猿阅读(226) 评论(0) 推荐(0)

HDOJ 4768 Flyer

摘要：二分。。。。FlyerTime Limit: 2000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 722 Accepted Submission(s): 245Problem DescriptionThe new semester begins! Differe... 阅读全文

posted @ 2013-09-30 08:55 码代码的猿猿阅读(182) 评论(0) 推荐(0)

2013年9月29日

HDOJ 2929 Bigger is Better

摘要： DP。。。。好难的DP。。。Bigger is BetterTime Limit: 10000/5000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 749 Accepted Submission(s): 190Problem DescriptionBob has n ma... 阅读全文

posted @ 2013-09-29 08:52 码代码的猿猿阅读(216) 评论(0) 推荐(0)

2013年9月28日

Codeforces Round #202 (Div. 2) A,B

摘要： A. Cinema Linetime limit per test2 secondsmemory limit per test256 megabytesinputstandard inputoutputstandard outputThe new "Die Hard" movie has just been released! There are n people at the cinema bo... 阅读全文

posted @ 2013-09-28 19:07 码代码的猿猿阅读(446) 评论(0) 推荐(0)

POJ 1947 Rebuilding Roads

摘要：树形DP。。。。。Rebuilding RoadsTime Limit: 1000MSMemory Limit: 30000KTotal Submissions: 8188Accepted: 3659DescriptionThe cows have reconstructed Farmer John's farm, with its N barns (1 s的边不需删除，所以-1)#include... 阅读全文

posted @ 2013-09-28 01:21 码代码的猿猿阅读(145) 评论(0) 推荐(0)

2013年9月27日

POJ 2486 Apple Tree

摘要：好抽象的树形DP。。。。。。。。。Apple TreeTime Limit: 1000MSMemory Limit: 65536KTotal Submissions: 6411Accepted: 2097DescriptionWshxzt is a lovely girl. She likes apple very much. One day HX takes her to an apple tr... 阅读全文

posted @ 2013-09-27 22:56 码代码的猿猿阅读(175) 评论(0) 推荐(0)

HDOJ 1520 Anniversary party

摘要：树形DP。。。。在树上做DP。。。。不应该是猴子干的事吗？ Anniversary partyTime Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 3563 Accepted Submission(s): 1648Problem Descr... 阅读全文

posted @ 2013-09-27 07:04 码代码的猿猿阅读(149) 评论(0) 推荐(0)

ZOJ 3201 Tree of Tree

摘要：树形DP。。。。Tree of TreeTime Limit: 1 Second Memory Limit: 32768 KBYou're given a tree with weights of each node, you need to find the maximum subtree of specified size of this tree.Tree Definition A... 阅读全文

posted @ 2013-09-27 04:51 码代码的猿猿阅读(141) 评论(0) 推荐(0)

2013年9月26日

HDOJ 1561 The more, The Better

摘要：树形DP。。。。The more, The BetterTime Limit: 6000/2000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 4394 Accepted Submission(s): 2604Problem DescriptionACboy很喜欢玩一种战略... 阅读全文

posted @ 2013-09-26 03:57 码代码的猿猿阅读(139) 评论(0) 推荐(0)

2013年9月25日

HDOJ 3709 Balanced Number

摘要：数位DP。。。Balanced NumberTime Limit: 10000/5000 MS (Java/Others) Memory Limit: 65535/65535 K (Java/Others)Total Submission(s): 1337 Accepted Submission(s): 583Problem DescriptionA balanced number i... 阅读全文

posted @ 2013-09-25 22:40 码代码的猿猿阅读(223) 评论(0) 推荐(0)

码代码的猿猿

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