Colombia 2006 - 题库

	ID	题目显示标签隐藏标签	AC / 尝试	难度

2196	P3195 Generalized Matrioshkas Colombia 2006	0 / 0	(无)
2197	P3196 Babylonian Roulette Colombia 2006	0 / 0	(无)
2199	P3198 Polygon Encoder Colombia 2006	0 / 0	(无)
2200	P3199 Uncle Jack Colombia 2006	0 / 0	(无)
2201	P3200 Babel Towers Colombia 2006	0 / 0	(无)
2202	P3201 Little Quilt Colombia 2006	0 / 0	(无)

根据当前过滤条件随机选择一道题

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