#H610. [CSP-S 2020] 贪吃蛇
[CSP-S 2020] 贪吃蛇
题目描述

输入格式

输出格式

2
3
11 14 14
3
1 5 2 6 3 25
3
1
2
5
13 31 33 39 42
5
1 7 2 10 3 24 4 48 5 50
5
3
提示





2
3
11 14 14
3
1 5 2 6 3 25
3
1
2
5
13 31 33 39 42
5
1 7 2 10 3 24 4 48 5 50
5
3


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