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Re:请问SHU_D Firing range这题的output

Posted by SHU_Contest at 2006-10-21 15:02:02
In Reply To:请问SHU_D Firing range这题的output Posted by:RoBa at 2006-10-21 15:00:43

> 输出是什么规则?相连的区间必须连在一起么?
> 
> 如果输出
> 4
> 0 50
> 70 100
> 200 270
> 320 360
> 
> 这样对不对?有没有spj?

显然不对
0 50 320 360相连。。。

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