*3100 - 题库

ID	题目显示标签隐藏标签	AC / 尝试	难度
430	P1488J Flower Shop special problem data structures fft math 3100	0 / 0	(无)
369	P1499G Graph Coloring data structures graphs interactive *3100	0 / 0	(无)
356	P1503E 2-Coloring combinatorics dp math *3100	0 / 0	(无)
332	P1508E Tree Calendar brute force constructive algorithms data structures dfs and similar sortings trees *3100	0 / 0	(无)
7260	P1578J Just Kingdom brute force data structures dfs and similar *3100	0 / 0	(无)
7529	P1882E2 Two Permutations (Hard Version) constructive algorithms *3100	0 / 0	10
7506	P1887E Good Colorings binary search constructive algorithms graphs interactive *3100	0 / 0	10
7476	P1895G Two Characters, Two Colors binary search data structures dp flows greedy *3100	0 / 0	10

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