*3000 - Codeforces - 题库

ID	题目显示标签隐藏标签	AC / 尝试	难度
8254	P1764G2 Doremy's Perfect DS Class (Medium Version) binary search interactive *3000	0 / 0	10
8347	P1779G The Game of the Century constructive algorithms graphs shortest paths *3000	0 / 0	10
8308	P1787G Colorful Tree Again brute force data structures trees *3000	0 / 0	10
8470	P1920F2 Smooth Sailing (Hard Version) binary search data structures dsu geometry graphs trees *3000	0 / 0	10
8580	P1969F Card Pairing dp greedy hashing implementation *3000	0 / 0	10

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