Problem3653--【div2】dp练习-Vacation

3653: 【div2】dp练习-Vacation

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Time Limit : 1.000 sec  Memory Limit : 128 MB

SubmitSolved: 1Submit Num: 1Statistics

Description



Sample Input Copy 

3
10 40 70
20 50 80
30 60 90

Sample Output Copy 

210

Source/Category

dp 动态规划 
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