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4865:Peter's Hobby

题目描述
Recently, Peter likes to measure the humidity of leaves. He recorded a leaf humidity every day. There are four types of leaves wetness: Dry , Dryish , Damp and Soggy. As we know, the humidity of leaves is affected by the weather. And there are only three kinds of weather: Sunny, Cloudy and Rainy.For example, under Sunny conditions, the possibility of leaves are dry is 0.6.
Give you the possibility list of weather to the humidity of leaves.


The weather today is affected by the weather yesterday. For example, if yesterday is Sunny, the possibility of today cloudy is 0.375.
The relationship between weather today and weather yesterday is following by table:


Now,Peter has some recodes of the humidity of leaves in N days.And we know the weather conditons on the first day : the probability of sunny is 0.63,the probability of cloudy is 0.17,the probability of rainny is 0.2.Could you know the weathers of these days most probably like in order?
输入解释
The first line is T, means the number of cases, then the followings are T cases. for each case:
The first line is a integer n(n<=50),means the number of days, and the next n lines, each line is a string shows the humidity of leaves (Dry, Dryish, Damp, Soggy)
输出解释
For each test case, print the case number on its own line. Then is the most possible weather sequence.( We guarantee that the data has a unique solution)
输入样例
1
3
Dry
Damp
Soggy
输出样例
Case #1:
Sunny
Cloudy
Rainy

提示
Log is useful.
来自杭电HDUOJ的附加信息
Author FZU
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该题目是Virtual Judge题目,来自 杭电HDUOJ

源链接: HDU-4865

最后修改于 2020-10-25T23:17:34+00:00 由爬虫自动更新

共提交 0

通过率 --%
时间上限 内存上限
2000/1000MS(Java/Others) 32768/32768K(Java/Others)