Tehran 1999 - 题库

ID	题目显示标签隐藏标签	AC / 尝试	难度
700	P1690 (Your)((Term)((Project))) Tehran 1999	0 / 0	(无)
701	P1691 Painting A Board Tehran 1999	0 / 0	(无)
702	P1692 Crossed Matchings Tehran 1999	0 / 0	(无)
703	P1693 Counting Rectangles Tehran 1999	0 / 0	(无)
704	P1694 An Old Stone Game Tehran 1999	0 / 0	(无)
705	P1695 Magazine Delivery Tehran 1999	0 / 0	(无)
706	P1696 Space Ant Tehran 1999	0 / 0	(无)
707	P1697 The Erythea Campaign Tehran 1999	0 / 0	(无)

根据当前过滤条件随机选择一道题

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