Beijing 2008 - 题库

ID	题目显示标签隐藏标签	AC / 尝试	难度
2923	P3921 Destroying the bus stations Beijing 2008	0 / 0	(无)
2924	P3922 A simple stone game Beijing 2008	0 / 0	(无)
2925	P3923 Ugly Windows Beijing 2008	0 / 0	(无)
2926	P3924 Tornado Beijing 2008	0 / 0	(无)
2927	P3925 Minimal Ratio Tree Beijing 2008	0 / 0	(无)
2928	P3926 Parade Beijing 2008	0 / 0	(无)
2929	P3927 Priest John's Busiest Day Beijing 2008	0 / 0	(无)
2930	P3928 Ping pong Beijing 2008	0 / 0	(无)
2931	P3929 Timer Beijing 2008	0 / 0	(无)
2932	P3930 Elevator Beijing 2008	0 / 0	(无)

根据当前过滤条件随机选择一道题

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