*1900 - Problem Set - 追梦算法网

ID	Problem Show tags Hide tags	AC / Tried	Difficulty
9094	P1945F Kirill and Mushrooms data structures sortings *1900	0 / 0	6
9088	P1946D Birthday Gift bitmasks brute force constructive algorithms dsu greedy implementation *1900	0 / 0	6
9226	P1955G GCD on a grid brute force dfs and similar dp implementation math number theory *1900	0 / 0	6
9214	P1957D A BIT of an Inequality bitmasks brute force dp math *1900	0 / 0	6
9188	P1968G1 Division + LCP (easy version) binary search data structures dp hashing string suffix structures strings *1900	0 / 0	6
9183	P1969D Shop Game data structures greedy math sortings *1900	0 / 0	6
9293	P1974F Cutting Game binary search brute force data structures implementation sortings two pointers *1900	0 / 0	6
9274	P1977C Nikita and LCM brute force data structures dp greedy math number theory sortings *1900	0 / 0	6
9331	P1986F Non-academic Problem dfs and similar graphs trees *1900	0 / 0	6
9315	P1989D Smithing Skill brute force data structures dp greedy math sortings two pointers *1900	0 / 0	6
9381	P1992F Valuable Cards brute force dp greedy number theory two pointers *1900	0 / 0	6

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