随笔分类 -  动态规划---数位dp

poj1742 Coins【多重背包】【贪心】
摘要：Coins Time Limit: 3000MS Memory Limit: 30000K Total Submissions:43969 Accepted: 14873 Description People in Silverland use coins.They have coins of va 阅读全文
posted @ 2018-10-08 20:42 wyboooo 阅读(153) 评论(0) 推荐(0)
poj1015 Jury Compromise【背包】
摘要：Jury Compromise Time Limit: 1000MS Memory Limit: 65536K Total Submissions:32355 Accepted:8722 Special Judge Description In Frobnia, a far-away country 阅读全文
posted @ 2018-10-08 19:30 wyboooo 阅读(765) 评论(0) 推荐(0)
poj1850Code
摘要：CodeTransmitting and memorizing information is a task that requires different coding systems for the best use of the available space. ... 阅读全文
posted @ 2018-01-23 09:17 wyboooo 阅读(101) 评论(0) 推荐(0)
poj3252Round Numbers【组合数】【数位dp】
摘要：Round NumbersThe cows, as you know, have no fingers or thumbs and thus are unable to play Scissors, Paper, Stone' (also known as 'Rock... 阅读全文
posted @ 2018-01-20 16:28 wyboooo 阅读(155) 评论(0) 推荐(0)
51nod 1042数字0-9的数量
摘要：1042 数字0-9的数量 基准时间限制：1 秒 空间限制：131072 KB 分值: 10 难度：2级算法题 收藏 关注给出一段区间a-b，统计这个区间内0-9出现的次数。比如 10-19，1出现11次（10,11,12,13,14,15,16,17,18,19,其... 阅读全文
posted @ 2018-01-18 21:08 wyboooo 阅读(183) 评论(0) 推荐(0)