ID	题目显示标签隐藏标签	AC / 尝试	难度
9223	P1980G Yasya and the Mysterious Tree bitmasks data structures dfs and similar graphs greedy strings trees *2300	0 / 0	省选
9219	P1981D Turtle and Multiplication constructive algorithms dfs and similar graphs number theory *2400	0 / 0	NOI
9218	P1981E Turtle and Intersected Segments data structures dsu graphs greedy *2600	0 / 0	CTSC
9200	P1985H1 Maximize the Largest Component (Easy Version) brute force data structures dfs and similar dsu graphs implementation	0 / 0	暂无评定
9374	P1986F Non-academic Problem dfs and similar graphs trees *1900	0 / 0	普及
9350	P1989F Simultaneous Coloring dfs and similar divide and conquer graphs *3000	0 / 0	CTSC
9339	P1991D Prime XOR Coloring bitmasks constructive algorithms graphs greedy math number theory	0 / 0	暂无评定
9338	P1991E Coloring Game constructive algorithms dfs and similar games graphs greedy interactive	0 / 0	暂无评定
9323	P1994D Funny Game constructive algorithms dsu graphs greedy math number theory trees *1900	0 / 0	普及
9321	P1994F Stardew Valley constructive algorithms dfs and similar graphs trees *2500	0 / 0	NOI
9320	P1994G Minecraft bitmasks brute force dp graphs math *2600	0 / 0	CTSC
9305	P1996G Penacony brute force data structures graphs greedy hashing	0 / 0	暂无评定

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