题库 - Boyacoding

	ID	题目显示标签隐藏标签	AC / 尝试	难度
	363	P1690G Count the Trains binary search data structures greedy sortings *2000	0 / 0	7
	362	P1691A Beat The Odds brute force greedy math *800	0 / 0	3
	361	P1691B Shoe Shuffling constructive algorithms greedy implementation two pointers *1000	0 / 0	3
	360	P1691C Sum of Substrings brute force constructive algorithms greedy math strings *1400	0 / 0	4
	359	P1691D Max GEQ Sum binary search constructive algorithms data structures divide and conquer implementation two pointers *1800	0 / 0	6
	358	P1691E Number of Groups data structures dfs and similar dsu graphs greedy sortings *2300	0 / 0	8
	357	P1691F K-Set Tree combinatorics dfs and similar dp math trees *2500	0 / 0	9
	356	P1692A Marathon implementation *800	0 / 0	3
	355	P1692B All Distinct greedy sortings *800	0 / 0	3
	354	P1692C Where's the Bishop? implementation *800	0 / 0	3
	353	P1692D The Clock brute force implementation *1100	0 / 0	3
	352	P1692E Binary Deque binary search implementation two pointers *1200	0 / 0	4
	351	P1692F 3SUM brute force math *1300	0 / 0	4
	350	P1692G 2^Sort data structures dp sortings two pointers *1400	0 / 0	4
	349	P1692H Gambling data structures dp greedy math *1700	0 / 0	5
	348	P1693A Directional Increase greedy *1300	0 / 0	4
	347	P1693B Fake Plastic Trees dfs and similar dp greedy trees *1700	0 / 0	5
	346	P1693C Keshi in Search of AmShZ graphs greedy shortest paths *2300	0 / 0	8
	345	P1693D Decinc Dividing brute force data structures divide and conquer dp greedy *2800	0 / 0	10
	344	P1693E Outermost Maximums data structures greedy *3400	0 / 0	10
	343	P1693F I Might Be Wrong binary search greedy two pointers *3400	0 / 0	10
	342	P1694A Creep greedy implementation *800	0 / 0	3
	341	P1694B Paranoid String constructive algorithms greedy *1200	0 / 0	4
	340	P1695A Subrectangle Guess games *800	0 / 0	3
	339	P1695B Circle Game games greedy *1000	0 / 0	3
	338	P1695C Zero Path brute force data structures dp graphs greedy shortest paths *1700	0 / 0	5
	337	P1695D1 Tree Queries (Easy Version) brute force constructive algorithms dfs and similar dp greedy trees *2200	0 / 0	8
	336	P1695D2 Tree Queries (Hard Version) constructive algorithms dfs and similar dp greedy trees *2300	0 / 0	8
	335	P1695E Ambiguous Dominoes constructive algorithms dfs and similar graphs *2700	0 / 0	10
	334	P1696A NIT orz! bitmasks greedy *800	0 / 0	3
	333	P1696B NIT Destroys the Universe greedy *900	0 / 0	3
	332	P1696C Fishingprince Plays With Array constructive algorithms greedy implementation math *1400	0 / 0	4
	331	P1696D Permutation Graph binary search constructive algorithms data structures divide and conquer greedy shortest paths *1900	0 / 0	6
	330	P1696E Placing Jinas combinatorics math *2000	0 / 0	7
	329	P1696F Tree Recovery brute force constructive algorithms dfs and similar dsu graphs trees *2600	0 / 0	10
	328	P1696G Fishingprince Plays With Array Again brute force data structures geometry math *3300	0 / 0	10
	327	P1696H Maximum Product? brute force combinatorics dp greedy implementation math two pointers *3500	0 / 0	10
	326	P1697A Parkway Walk greedy implementation *800	0 / 0	3
	325	P1697B Promo greedy sortings *900	0 / 0	3
	324	P1697C awoo's Favorite Problem binary search constructive algorithms data structures greedy implementation strings two pointers *1400	0 / 0	4
	323	P1697D Guess The String binary search constructive algorithms interactive *1900	0 / 0	6
	322	P1697E Coloring brute force combinatorics constructive algorithms dp geometry graphs greedy implementation math *2400	0 / 0	9
	321	P1697F Too Many Constraints 2-sat constructive algorithms graphs implementation *2800	0 / 0	10
	320	P1698A XOR Mixup bitmasks brute force *800	0 / 0	3
	319	P1698B Rising Sand constructive algorithms greedy implementation *800	0 / 0	3
	318	P1698C 3SUM Closure brute force data structures *1300	0 / 0	4
	317	P1698D Fixed Point Guessing binary search constructive algorithms interactive *1600	0 / 0	5
	316	P1698E PermutationForces II brute force combinatorics greedy sortings trees two pointers *2300	0 / 0	8
	315	P1698F Equal Reversal constructive algorithms graphs implementation math *2800	0 / 0	10
	314	P1698G Long Binary String bitmasks math matrices meet-in-the-middle number theory *2900	0 / 0	10
	313	P1699A The Third Three Number Problem constructive algorithms math *800	0 / 0	3
	312	P1699B Almost Ternary Matrix bitmasks constructive algorithms matrices *900	0 / 0	3
	311	P1699C The Third Problem combinatorics constructive algorithms math *1700	0 / 0	5
	310	P1699D Almost Triple Deletions data structures dp greedy *2300	0 / 0	8
	309	P1699E Three Days Grace data structures dp greedy math number theory two pointers *2600	0 / 0	10
	308	P1700A Optimal Path constructive algorithms greedy math *800	0 / 0	3
	307	P1700B Palindromic Numbers constructive algorithms implementation math *1100	0 / 0	3
	306	P1700C Helping the Nature constructive algorithms data structures greedy *1700	0 / 0	5
	305	P1700D River Locks binary search dp greedy math *1900	0 / 0	6
	304	P1700E Serega the Pirate brute force constructive algorithms *2600	0 / 0	10
	303	P1700F Puzzle constructive algorithms dp greedy *2600	0 / 0	10
	302	P1701A Grass Field implementation *800	0 / 0	3
	301	P1701B Permutation greedy *800	0 / 0	3
	300	P1701C Schedule Management binary search greedy implementation two pointers *1400	0 / 0	4
	299	P1701D Permutation Restoration binary search data structures greedy math sortings two pointers *1900	0 / 0	6
	298	P1701E Text Editor brute force dp greedy strings *2500	0 / 0	9
	297	P1701F Points combinatorics data structures implementation math matrices *2500	0 / 0	9
	296	P1702A Round Down the Price constructive algorithms *800	0 / 0	3
	295	P1702B Polycarp Writes a String from Memory greedy *800	0 / 0	3
	294	P1702C Train and Queries data structures greedy *1100	0 / 0	3
	293	P1702D Not a Cheap String greedy *1000	0 / 0	3
	292	P1702E Split Into Two Sets dfs and similar dsu graphs *1600	0 / 0	5
	291	P1702F Equate Multisets constructive algorithms data structures greedy math number theory *1700	0 / 0	5
	290	P1702G1 Passable Paths (easy version) dfs and similar trees *1900	0 / 0	6
	289	P1702G2 Passable Paths (hard version) data structures dfs and similar trees *2000	0 / 0	7
	288	P1703A YES or YES? brute force implementation strings *800	0 / 0	3
	287	P1703B ICPC Balloons data structures implementation *800	0 / 0	3
	286	P1703C Cypher brute force implementation strings *800	0 / 0	3
	285	P1703D Double Strings brute force data structures strings *1100	0 / 0	3
	284	P1703E Mirror Grid implementation *1200	0 / 0	4
	283	P1703F Yet Another Problem About Pairs Satisfying an Inequality binary search data structures dp greedy sortings *1300	0 / 0	4
	282	P1703G Good Key, Bad Key bitmasks brute force dp greedy math *1600	0 / 0	5
	281	P1704A Two 0-1 Sequences constructive algorithms greedy *800	0 / 0	3
	280	P1704B Luke is a Foodie brute force greedy implementation *1000	0 / 0	3
	279	P1704C Virus greedy implementation sortings *1200	0 / 0	4
	278	P1704D Magical Array constructive algorithms hashing implementation math *1900	0 / 0	6
	277	P1704E Count Seconds brute force constructive algorithms dp graphs implementation math *2200	0 / 0	8
	276	P1704F Colouring Game constructive algorithms dp games *2600	0 / 0	10
	275	P1704G Mio and Lucky Array constructive algorithms fft math strings *3500	0 / 0	10
	274	P1704H1 Game of AI (easy version) combinatorics constructive algorithms dp fft math *3200	0 / 0	10
	273	P1704H2 Game of AI (hard version) combinatorics fft math *3500	0 / 0	10
	272	P1705A Mark the Photographer greedy sortings *800	0 / 0	3
	271	P1705B Mark the Dust Sweeper constructive algorithms greedy implementation *900	0 / 0	3
	270	P1705C Mark and His Unfinished Essay brute force implementation *1400	0 / 0	4
	269	P1705D Mark and Lightbulbs combinatorics constructive algorithms greedy math sortings *1800	0 / 0	6
	268	P1705E Mark and Professor Koro binary search bitmasks brute force combinatorics data structures greedy *2300	0 / 0	8
	267	P1705F Mark and the Online Exam bitmasks constructive algorithms interactive probabilities *2900	0 / 0	10
	266	P1706A Another String Minimization Problem 2-sat constructive algorithms greedy string suffix structures strings *800	0 / 0	3
	265	P1706B Making Towers dp greedy math *1100	0 / 0	3
	264	P1706C Qpwoeirut And The City dp flows greedy implementation *1400	0 / 0	4

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