brute force - 题库 - CZOJ

	ID	题目显示标签隐藏标签	AC / 尝试	难度
	499	P1709F Multiset of Strings bitmasks brute force dp fft flows graphs math meet-in-the-middle trees *2500	0 / 0	9
	497	P1710B Rain binary search brute force data structures geometry greedy implementation math *2100	0 / 0	NOI/NOI+/CTSC
	496	P1710C XOR Triangle bitmasks brute force constructive algorithms dp greedy math *2500	0 / 0	9
	492	P1711B Party brute force graphs *1300	0 / 0	普及+/提高
	487	P1712E1 LCM Sum (easy version) binary search brute force combinatorics math number theory two pointers *2300	0 / 0	8
	486	P1712E2 LCM Sum (hard version) brute force data structures math number theory two pointers *2500	0 / 0	9
	475	P1714D Color with Occurrences brute force data structures dp greedy strings *1600	0 / 0	提高+/省选-
	474	P1714E Add Modulo 10 brute force math number theory *1400	0 / 0	普及+/提高
	462	P1716D Chip Move brute force dp math *2000	0 / 0	NOI/NOI+/CTSC
	442	P1720B Interesting Sum brute force data structures greedy math sortings *800	0 / 0	普及/提高-
	440	P1720D1 Xor-Subsequence (easy version) bitmasks brute force dp strings trees two pointers *1800	0 / 0	省选/NOI-
	432	P1721F Matching Reduction brute force constructive algorithms dfs and similar flows graph matchings graphs interactive *2800	0 / 0	10
	427	P1722E Counting Rectangles brute force data structures dp implementation *1600	0 / 0	提高+/省选-
	408	P1726D Edge Split brute force constructive algorithms dfs and similar dsu graphs probabilities trees *2000	0 / 0	NOI/NOI+/CTSC
	403	P1728A Colored Balls: Revisited brute force greedy implementation sortings *800	0 / 0	普及/提高-
	399	P1728E Red-Black Pepper brute force data structures greedy math number theory *2300	0 / 0	8
	397	P1728G Illumination binary search bitmasks brute force combinatorics dp math two pointers *2700	0 / 0	10
	381	P1731C Even Subarrays bitmasks brute force hashing math number theory *1700	0 / 0	提高+/省选-
	380	P1731D Valiant's New Map binary search brute force data structures dp two pointers *1700	0 / 0	提高+/省选-
	378	P1731F Function Sum brute force combinatorics dp fft math *2500	0 / 0	9
	377	P1732A Bestie brute force combinatorics constructive algorithms implementation math number theory *1000	0 / 0	普及/提高-
	376	P1732B Ugu brute force dp greedy implementation *900	0 / 0	普及/提高-
	374	P1732C2 Sheikh (Hard Version) binary search bitmasks brute force greedy implementation two pointers *2100	0 / 0	NOI/NOI+/CTSC
	373	P1732D1 Balance (Easy version) brute force data structures implementation number theory *1500	0 / 0	提高+/省选-
	372	P1732D2 Balance (Hard version) brute force data structures number theory *2400	0 / 0	9
	364	P1734A Select Three Sticks brute force greedy sortings *800	0 / 0	普及/提高-
	355	P1735D Meta-set brute force combinatorics data structures hashing math *1700	0 / 0	提高+/省选-
	352	P1736A Make A Equal to B brute force greedy sortings *800	0 / 0	普及/提高-
	343	P1737D Ela and the Wiring Wizard brute force dp graphs greedy implementation shortest paths *2200	0 / 0	8
	314	P1741C Minimize the Thickness brute force greedy math two pointers *1100	0 / 0	普及/提高-
	310	P1741G Kirill and Company bitmasks brute force dfs and similar dp flows graphs shortest paths *2200	0 / 0	8
	306	P1742D Coprime brute force greedy number theory *1100	0 / 0	普及/提高-
	303	P1742G Orray bitmasks brute force greedy math sortings *1500	1 / 1	提高+/省选-
	302	P1743A Password brute force combinatorics implementation math *800	0 / 0	普及/提高-
	299	P1743D Problem with Random Tests brute force dp greedy probabilities *1700	0 / 0	提高+/省选-
	291	P1744E1 Divisible Numbers (easy version) brute force math number theory *1500	0 / 0	提高+/省选-
	290	P1744E2 Divisible Numbers (hard version) brute force math number theory *1900	0 / 0	省选/NOI-
	274	P1748B Diverse Substrings brute force implementation strings *1400	0 / 0	普及+/提高
	273	P1748C Zero-Sum Prefixes brute force data structures dp greedy implementation *1600	0 / 0	提高+/省选-
	262	P1750B Maximum Substring brute force greedy implementation *800	0 / 0	普及/提高-
	250	P1753E N Machines binary search brute force greedy *3300	0 / 0	10
	249	P1753F Minecraft Series brute force two pointers *3500	0 / 0	10
	243	P1758D Range = √Sum binary search brute force constructive algorithms math two pointers *1800	0 / 0	省选/NOI-
	237	P1759D Make It Round brute force number theory *1400	0 / 0	普及+/提高
	236	P1759E The Humanoid brute force dp sortings *1500	0 / 0	提高+/省选-
	226	P1761A Two Permutations brute force constructive algorithms *800	0 / 0	普及/提高-
	222	P1761E Make It Connected binary search brute force constructive algorithms dsu graphs greedy matrices trees two pointers *2400	0 / 0	9
	210	P1763B Incinerate binary search brute force data structures implementation math sortings *1200	0 / 0	普及+/提高
	209	P1763C Another Array Problem brute force constructive algorithms greedy *2000	0 / 0	NOI/NOI+/CTSC
	200	P1764F Doremy's Experimental Tree brute force constructive algorithms dfs and similar dsu sortings trees *2500	0 / 0	9

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