Problem2399--Wet Lands(AIO)

2399: Wet Lands(AIO)

[Creator : ]
Time Limit : 1.000 sec  Memory Limit : 128 MB

SubmitSolved: 17Submit Num: 22Statistics

Description



Sample Input Copy 

12
9
10
7
10
13
9
15

Sample Output Copy 

7

Source/Category

AIO 
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