number theory - 题库 - CZOJ

	ID	题目显示标签隐藏标签	AC / 尝试	难度
	8862	P1899B 250 Thousand Tons of TNT brute force implementation number theory *1100	0 / 0	普及/提高-
	8860	P1899D Yarik and Musical Notes hashing math number theory *1300	0 / 0	普及+/提高
	8853	P1900D Small GCD bitmasks brute force dp math number theory *2000	0 / 0	NOI/NOI+/CTSC
	8842	P1902C Insert and Equalize brute force constructive algorithms greedy math number theory *1300	0 / 0	普及+/提高
	8825	P1906G Grid Game 2 games number theory *2900	0 / 0	10
	8814	P1907E Good Triples brute force combinatorics number theory *1600	0 / 0	提高+/省选-
	8959	P1945B Fireworks math number theory *900	0 / 0	普及/提高-
	8953	P1945H GCD is Greater brute force data structures math number theory *2600	0 / 0	10
	8948	P1946E Girl Permutation combinatorics dp math number theory *2200	0 / 0	8
	8925	P1950D Product of Binary Decimals brute force dp implementation number theory	0 / 0	暂无评定
	8924	P1950E Nearly Shortest Repeating Substring brute force implementation number theory strings	0 / 0	暂无评定
	9110	P1967B1 Reverse Card (Easy Version) brute force math number theory *1400	0 / 0	普及+/提高
	9109	P1967B2 Reverse Card (Hard Version) brute force math number theory *2200	0 / 0	8
	9103	P1968A Maximize? brute force math number theory *800	0 / 0	普及/提高-
	9101	P1968C Assembly via Remainders constructive algorithms number theory *1000	0 / 0	普及/提高-
	9053	P1973F Maximum GCD Sum Queries bitmasks brute force dp implementation number theory *3100	0 / 0	10
	9028	P1977C Nikita and LCM brute force data structures dp greedy math number theory sortings *1900	0 / 0	省选/NOI-
	9022	P1980D GCD-sequence greedy implementation math math number theory number theory	0 / 0	暂无评定
	9014	P1981D Turtle and Multiplication constructive algorithms dfs and similar graphs number theory	0 / 0	暂无评定

根据当前过滤条件随机选择一道题