#BZOJ2516. 电梯
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ID: 25879
Type: Default
1000ms
256MiB
Tried: 0
Accepted: 0
Difficulty: (None)
Uploaded By:
Hydro
电梯
题目描述
.jpg)
输入格式
.jpg)
输出格式
.jpg)
1
1 396
512 619 633
526
f提示
Source
2010福建集训