dp - 题库 - oj

	ID	题目显示标签隐藏标签	AC / 尝试	难度
	1194	P1679D Toss a Coin to Your Graph... binary search dfs and similar dp graphs *1900	0 / 0	6
	1193	P1679E Typical Party in Dorm bitmasks combinatorics dp strings *2400	0 / 0	9
	1192	P1679F Formalism for Formalism bitmasks dp math *2600	0 / 0	10
	1187	P1680E Moving Chips bitmasks dp greedy *2000	0 / 0	7
	1182	P1681D Required Length brute force dfs and similar dp hashing shortest paths *1700	0 / 0	5
	1181	P1681E Labyrinth Adventures data structures dp matrices shortest paths *2600	0 / 0	10
	1180	P1681F Unique Occurrences data structures dfs and similar divide and conquer dp dsu trees *2300	0 / 0	8
	1158	P1686B Odd Subarrays dp greedy *800	0 / 0	3
	1146	P1689C Infected Tree dfs and similar dp trees *1600	0 / 0	5
	1145	P1689D Lena and Matrix data structures dp geometry shortest paths *1900	0 / 0	6
	1131	P1691F K-Set Tree combinatorics dfs and similar dp math trees *2500	0 / 0	9
	1124	P1692G 2^Sort data structures dp sortings two pointers *1400	0 / 0	4
	1123	P1692H Gambling data structures dp greedy math *1700	0 / 0	5
	1121	P1693B Fake Plastic Trees dfs and similar dp greedy trees *1700	0 / 0	5
	1119	P1693D Decinc Dividing brute force data structures divide and conquer dp greedy *2800	0 / 0	10
	1112	P1695C Zero Path brute force data structures dp graphs greedy shortest paths *1700	0 / 0	5
	1111	P1695D1 Tree Queries (Easy Version) brute force constructive algorithms dfs and similar dp greedy trees *2200	0 / 0	8
	1110	P1695D2 Tree Queries (Hard Version) constructive algorithms dfs and similar dp greedy trees *2300	0 / 0	8
	1101	P1696H Maximum Product? brute force combinatorics dp greedy implementation math two pointers *3500	0 / 0	10
	1096	P1697E Coloring brute force combinatorics constructive algorithms dp geometry graphs greedy implementation math *2400	0 / 0	9
	1084	P1699D Almost Triple Deletions data structures dp greedy *2300	0 / 0	8
	1083	P1699E Three Days Grace data structures dp greedy math number theory two pointers *2600	0 / 0	10
	1079	P1700D River Locks binary search dp greedy math *1900	0 / 0	6
	1077	P1700F Puzzle constructive algorithms dp greedy *2600	0 / 0	10
	1072	P1701E Text Editor brute force dp greedy strings *2500	0 / 0	9
	1057	P1703F Yet Another Problem About Pairs Satisfying an Inequality binary search data structures dp greedy sortings *1300	0 / 0	4
	1056	P1703G Good Key, Bad Key bitmasks brute force dp greedy math *1600	0 / 0	5
	1051	P1704E Count Seconds brute force constructive algorithms dp graphs implementation math *2200	0 / 0	8
	1050	P1704F Colouring Game constructive algorithms dp games *2600	0 / 0	10
	1048	P1704H1 Game of AI (easy version) combinatorics constructive algorithms dp fft math *3200	0 / 0	10
	1039	P1706B Making Towers dp greedy math *1100	0 / 0	3
	1038	P1706C Qpwoeirut And The City dp flows greedy implementation *1400	0 / 0	4
	1036	P1706D2 Chopping Carrots (Hard Version) brute force constructive algorithms data structures dp greedy math number theory two pointers *2400	0 / 0	9
	1031	P1707D Partial Virtual Trees combinatorics dfs and similar dp math trees *3000	0 / 0	10
	1029	P1707F Bugaboo bitmasks constructive algorithms dp number theory *3500	0 / 0	10
	1025	P1709B Also Try Minecraft data structures dp implementation *900	0 / 0	3
	1021	P1709F Multiset of Strings bitmasks brute force dp fft flows graphs math meet-in-the-middle trees *2500	0 / 0	9
	1018	P1710C XOR Triangle bitmasks brute force constructive algorithms dp greedy math *2500	0 / 0	9
	1004	P1713C Build Permutation constructive algorithms dp math *1200	0 / 0	4
	1001	P1713F Lost Array bitmasks combinatorics constructive algorithms dp math *2900	0 / 0	10
	997	P1714D Color with Occurrences brute force data structures dp greedy strings *1600	0 / 0	5
	989	P1715E Long Way Home data structures divide and conquer dp geometry graphs greedy shortest paths *2400	0 / 0	9
	985	P1716C Robot in a Hallway data structures dp greedy implementation ternary search *2000	0 / 0	7
	984	P1716D Chip Move brute force dp math *2000	0 / 0	7
	983	P1716E Swap and Maximum Block bitmasks data structures dfs and similar divide and conquer dp *2500	0 / 0	9
	982	P1716F Bags with Balls combinatorics dp math number theory *2500	0 / 0	9
	975	P1718A1 Burenka and Traditions (easy version) dp greedy *1800	0 / 0	6
	974	P1718A2 Burenka and Traditions (hard version) data structures dp greedy *1900	0 / 0	6
	962	P1720D1 Xor-Subsequence (easy version) bitmasks brute force dp strings trees two pointers *1800	0 / 0	6
	961	P1720D2 Xor-Subsequence (hard version) bitmasks data structures dp strings trees *2400	0 / 0	9
	955	P1721E Prefix Function Queries dfs and similar dp hashing string suffix structures strings trees *2200	0 / 0	8
	949	P1722E Counting Rectangles brute force data structures dp implementation *1600	0 / 0	5
	942	P1725E Electrical Efficiency combinatorics data structures dp math number theory trees *2500	0 / 0	9
	937	P1725J Journey dp trees *2500	0 / 0	9
	934	P1725M Moving Both Hands dp graphs shortest paths *1800	0 / 0	6
	922	P1728D Letter Picking constructive algorithms dp games two pointers *1800	0 / 0	6
	919	P1728G Illumination binary search bitmasks brute force combinatorics dp math two pointers *2700	0 / 0	10
	912	P1729G Cut Substrings combinatorics dp hashing strings two pointers *2100	0 / 0	7
	906	P1730F Almost Sorted bitmasks data structures dp *2700	0 / 0	10
	902	P1731D Valiant's New Map binary search brute force data structures dp two pointers *1700	0 / 0	5
	901	P1731E Graph Cost dp greedy math number theory *2000	0 / 0	7
	900	P1731F Function Sum brute force combinatorics dp fft math *2500	0 / 0	9
	898	P1732B Ugu brute force dp greedy implementation *900	0 / 0	3
	893	P1732E Location data structures dp math number theory *2800	0 / 0	10
	888	P1733D2 Zero-One (Hard Version) dp greedy *2000	0 / 0	7
	887	P1733E Conveyor constructive algorithms dp math *2700	0 / 0	10
	883	P1734D Slime Escape data structures dp greedy two pointers *1800	0 / 0	6
	881	P1734F Zeros and Ones bitmasks divide and conquer dp math *2500	0 / 0	9
	871	P1736C2 Good Subarrays (Hard Version) binary search data structures dp two pointers *2400	0 / 0	9
	869	P1736E Swap and Take dp greedy *2600	0 / 0	10
	865	P1737D Ela and the Wiring Wizard brute force dp graphs greedy implementation shortest paths *2200	0 / 0	8
	864	P1737E Ela Goes Hiking combinatorics dp math probabilities *2500	0 / 0	9
	859	P1738C Even Number Addicts dp games greedy math *1500	0 / 0	5
	857	P1738E Balance Addicts combinatorics dp math two pointers *2300	0 / 0	8
	855	P1738G Anti-Increasing Addicts constructive algorithms dp greedy math *2900	0 / 0	10
	851	P1739C Card Game combinatorics constructive algorithms dp games *1500	0 / 0	5
	849	P1739E Cleaning Robot bitmasks dp *2400	0 / 0	9
	848	P1739F Keyboard Design bitmasks data structures dp string suffix structures strings *2600	0 / 0	10
	843	P1740E Hanging Hearts constructive algorithms data structures dfs and similar dp greedy trees *1800	0 / 0	6
	842	P1740F Conditional Mix combinatorics dp math *2600	0 / 0	10
	839	P1740I Arranging Crystal Balls data structures divide and conquer divide and conquer dp geometry graphs number theory *3500	0 / 0	10
	834	P1741E Sending a Sequence Over the Network dp *1600	0 / 0	5
	832	P1741G Kirill and Company bitmasks brute force dfs and similar dp flows graphs shortest paths *2200	0 / 0	8
	822	P1743C Save the Magazines constructive algorithms dp greedy *1100	0 / 0	3
	821	P1743D Problem with Random Tests brute force dp greedy probabilities *1700	0 / 0	5
	820	P1743E FTL binary search dp *2400	0 / 0	9
	819	P1743F Intersection and Union data structures dp matrices probabilities *2300	0 / 0	8
	818	P1743G Antifibonacci Cut bitmasks combinatorics constructive algorithms data structures dp hashing math *3000	0 / 0	10
	807	P1746D Paths on the Tree dfs and similar dp greedy sortings trees *1900	0 / 0	6
	805	P1746E2 Joking (Hard Version) dp interactive *3200	0 / 0	10
	803	P1746G Olympiad Training binary search data structures dp flows geometry implementation sortings *3500	0 / 0	10
	798	P1747E List Generation combinatorics dp math *2900	0 / 0	10
	795	P1748C Zero-Sum Prefixes brute force data structures dp greedy implementation *1600	0 / 0	5
	793	P1748E Yet Another Array Counting Problem binary search data structures divide and conquer dp flows math trees *2300	0 / 0	8
	788	P1749D Counting Arrays combinatorics dp math number theory *1900	0 / 0	6
	781	P1750E Bracket Cost binary search data structures divide and conquer dp greedy strings *2400	0 / 0	9
	780	P1750F Majority combinatorics dp math strings *2700	0 / 0	10
	779	P1750G Doping combinatorics dp math *3300	0 / 0	10
	778	P1750H BinaryStringForces constructive algorithms data structures dp *3500	0 / 0	10
	777	P1753A1 Make Nonzero Sum (easy version) constructive algorithms dp greedy *1300	0 / 0	4

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