ID	题目显示标签隐藏标签	AC / 尝试	难度
2543	FOXLINGS Foxlings disjoint-set-2	0 / 0	暂无评定
2627	FRNDCIRC FRIEND CIRCLE disjoint-set-2	0 / 0	暂无评定
2892	IITWPC4I Petya and the Road Repairs disjoint-set-2 mst	0 / 0	暂无评定
696	INVENT Inventing Test Data ad-hoc-1 disjoint-set-2	0 / 0	暂无评定
3332	LOSTNSURVIVED Lost and survived disjoint-set-2	0 / 0	暂无评定
929	MCIRGAME Point Connection Game in a Circle number-theory probability-theory big-numbers dynamic-programming bitmasks disjoint-set-2	0 / 0	暂无评定
320	PRO Promotion disjoint-set-2	0 / 0	暂无评定
480	RELINETS Reliable Nets brute-force disjoint-set-2	0 / 0	暂无评定
67	TREE1 Tree math big-numbers disjoint-set-2	0 / 0	暂无评定

根据当前过滤条件随机选择一道题

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