Mid-Central European Regional Contest 2000 - 题库

ID	题目显示标签隐藏标签	AC / 尝试	难度
143	P1142 Smith Numbers Mid-Central European Regional Contest 2000	0 / 0	(无)
144	P1143 Number Game Mid-Central European Regional Contest 2000	0 / 0	(无)
152	P1151 Atlantis Mid-Central European Regional Contest 2000	0 / 0	(无)
391	P1391 Erdos Numbers Mid-Central European Regional Contest 2000	0 / 0	(无)
392	P1392 Ouroboros Snake Mid-Central European Regional Contest 2000	0 / 0	(无)
393	P1393 Fold-up Patterns Mid-Central European Regional Contest 2000	0 / 0	(无)
394	P1394 Railroad Mid-Central European Regional Contest 2000	0 / 0	(无)

根据当前过滤条件随机选择一道题

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