fft - 题库 - FJNU

	ID	题目显示标签隐藏标签	AC / 尝试	难度
	6388	P286E Ladies' Shop constructive algorithms fft math *2800	0 / 0	(无)
	6333	P300D Painting Square dp fft *2300	0 / 0	(无)
	5786	P438E The Child and Binary Tree combinatorics divide and conquer fft number theory *3100	0 / 0	(无)
	5642	P472G Design Tutorial: Increase the Constraints bitmasks data structures fft *2800	0 / 0	(无)
	5420	P528D Fuzzy Search bitmasks brute force fft *2500	0 / 0	(无)
	5319	P553E Kyoya and Train dp fft graphs math probabilities *3200	0 / 0	(无)
	5037	P623E Transforming Sequence combinatorics dp fft math *3300	0 / 0	(无)
	4978	P632E Thief in a Shop divide and conquer dp fft math *2400	0 / 0	(无)
	4877	P662C Binary Table bitmasks brute force divide and conquer dp fft math *2600	0 / 0	(无)
	4666	P715E Complete the Permutations combinatorics fft graphs math *3400	0 / 0	(无)
	4489	P754E Dasha and cyclic table bitmasks brute force fft strings trees *2600	0 / 0	(无)
	4482	P755G PolandBall and Many Other Balls combinatorics divide and conquer dp fft math number theory *3200	0 / 0	(无)
	4393	P773F Test Data Generation combinatorics divide and conquer dp fft math number theory *3400	0 / 0	(无)
	4162	P827E Rusty String fft math strings *2700	0 / 0	(无)
	4065	P848E Days of Floral Colours combinatorics divide and conquer dp fft math *3400	0 / 0	(无)
	4058	P850E Random Elections bitmasks brute force divide and conquer fft math *2800	0 / 0	(无)
	3848	P901E Cyclic Cipher fft math *3300	0 / 0	(无)
	3788	P914G Sum the Fibonacci bitmasks divide and conquer dp fft math *2600	0 / 0	(无)
	3730	P923E Perpetual Subtraction fft math matrices *3100	0 / 0	(无)
	3613	P954I Yet Another String Matching Problem fft math *2200	0 / 0	(无)
	3590	P958F3 Lightsabers (hard) fft *2600	0 / 0	(无)
	3577	P960G Bandit Blues combinatorics dp fft math *2900	0 / 0	(无)
	3499	P981H K Paths combinatorics data structures dp fft math *3100	0 / 0	(无)
	3475	P986D Perfect Encoding fft math *3100	0 / 0	(无)
	3436	P993E Nikita and Order Statistics chinese remainder theorem fft math *2300	0 / 0	(无)
	3336	P1010F Tree fft graphs trees *3400	0 / 0	(无)
	3236	P1033F Boolean Computer bitmasks brute force fft math *2800	0 / 0	(无)
	3225	P1036E Covered Points fft geometry number theory *2400	0 / 0	(无)
	3146	P1054H Epic Convolution chinese remainder theorem fft math number theory *3500	0 / 0	(无)
	2931	P1096G Lucky Tickets divide and conquer dp fft *2400	0 / 0	(无)
	2889	P1103E Radix sum fft math number theory *3400	0 / 0	(无)
	2796	P1119E Pavel and Triangles brute force dp fft greedy ternary search *1900	0 / 0	(无)
	2793	P1119H Triple fft math *3200	0 / 0	(无)
	2498	P1184A3 Heidi Learns Hashing (Hard) fft math number theory *3100	0 / 0	(无)
	2287	P1218D Xor Spanning Tree divide and conquer fft graphs *2400	0 / 0	(无)
	2286	P1218E Product Tuples divide and conquer fft *2500	0 / 0	(无)
	2141	P1251F Red-White Fence combinatorics fft *2500	0 / 0	(无)
	2101	P1257G Divisor Set divide and conquer fft greedy math number theory *2600	0 / 0	(无)
	2042	P1270I Xor on Figures constructive algorithms fft math *3500	0 / 0	(无)
	1961	P1286F Harry The Potter brute force constructive algorithms dp fft implementation math *3100	0 / 0	(无)
	1737	P1334G Substring Search bitmasks brute force fft *2900	0 / 0	(无)
	1701	P1342E Placing Rooks combinatorics fft math *2300	0 / 0	(无)
	1665	P1349F1 Slime and Sequences (Easy Version) dp fft math *3100	0 / 0	(无)
	1664	P1349F2 Slime and Sequences (Hard Version) dp fft math *3500	0 / 0	(无)
	1414	P1392I Kevin and Grid fft graphs math *3300	0 / 0	(无)
	1386	P1398G Running Competition bitmasks fft math number theory *2600	0 / 0	(无)
	1336	P1408G Clusterization Counting combinatorics dp dsu fft graphs trees *2700	0 / 0	(无)
	1182	P1438C Engineer Artem 2-sat chinese remainder theorem constructive algorithms fft flows *2000	0 / 0	(无)
	1174	P1439D INOI Final Contests combinatorics dp fft *3100	0 / 0	(无)
	1136	P1450H1 Multithreading (Easy Version) combinatorics fft math *2900	0 / 0	(无)
	1017	P1473G Tiles combinatorics dp fft math *2800	0 / 0	(无)
	991	P1477F Nezzar and Chocolate Bars combinatorics fft math probabilities *3500	0 / 0	(无)
	982	P1479E School Clubs dp fft math number theory probabilities *3500	0 / 0	(无)
	946	P1487G String Counting combinatorics dp fft math *2700	0 / 0	(无)
	936	P1488J Flower Shop special problem data structures fft math 3100	0 / 0	(无)
	724	P1528F AmShZ Farm combinatorics fft math *3300	0 / 0	(无)
	669	P1536F Omkar and Akmar chinese remainder theorem combinatorics constructive algorithms fft games geometry math meet-in-the-middle string suffix structures *2600	0 / 0	(无)
	636	P1542E1 Abnormal Permutation Pairs (easy version) combinatorics dp fft math *2400	0 / 0	(无)
	635	P1542E2 Abnormal Permutation Pairs (hard version) combinatorics dp fft math *2700	0 / 0	(无)
	610	P1548C The Three Little Pigs combinatorics dp fft math *2500	0 / 0	(无)
	573	P1553I Stairs combinatorics divide and conquer dp fft math *3400	0 / 0	(无)
	537	P1559E Mocha and Stars combinatorics dp fft math number theory *2200	0 / 0	(无)
	475	P1574F Occurrences combinatorics dfs and similar dp dsu fft graphs *2700	0 / 0	(无)
	472	P1575C Cyclic Sum data structures fft number theory *3000	0 / 0	(无)
	434	P1580F Problems for Codeforces combinatorics fft math *3300	0 / 0	(无)
	318	P1608D Dominoes combinatorics fft graphs math number theory *2400	0 / 0	(无)
	277	P1613F Tree Coloring combinatorics divide and conquer fft *2600	0 / 0	(无)
	111	P1641E Special Positions combinatorics divide and conquer fft math *3300	0 / 0	(无)
	102	P1644F Basis combinatorics fft math number theory *2900	0 / 0	(无)
	61	P1654H Three Minimums combinatorics constructive algorithms divide and conquer dp fft math *3500	0 / 0	(无)
	7689	P1667E Centroid Probabilities combinatorics dp fft math	0 / 0	(无)
	7742	P1671F Permutation Counting brute force combinatorics dp fft math *2700	0 / 0	(无)
	7849	P1687F Koishi's Unconscious Permutation fft math *3500	0 / 0	(无)
	7981	P1704G Mio and Lucky Array constructive algorithms fft math strings *3500	0 / 0	(无)
	7980	P1704H1 Game of AI (easy version) combinatorics constructive algorithms dp fft math *3200	0 / 0	(无)
	7979	P1704H2 Game of AI (hard version) combinatorics fft math *3500	0 / 0	(无)
	7870	P1709F Multiset of Strings bitmasks brute force dp fft flows graphs math meet-in-the-middle trees *2500	0 / 0	(无)
	8016	P1726E Almost Perfect combinatorics fft math *2400	0 / 0	(无)
	8221	P1770G Koxia and Bracket divide and conquer fft math	0 / 0	(无)
	8191	P1773G Game of Questions bitmasks combinatorics dp fft math probabilities *2800	0 / 0	10
	8259	P1779B MKnez's ConstructiveForces Task constructive algorithms fft math	0 / 0	(无)
	8324	P1845F Swimmers in the Pool dp fft math number theory *2800	0 / 0	10
	8325	P1845F Swimmers in the Pool dp fft math number theory *2800	0 / 0	10
	8731	P1896H2 Cyclic Hamming (Hard Version) brute force dp fft math number theory *3500	0 / 0	10
	8879	P1967E1 Again Counting Arrays (Easy Version) combinatorics dp fft math	0 / 0	(无)
	8988	P1975G Zimpha Fan Club fft greedy math strings *3000	0 / 0	10
	9030	P1988F Heartbeat combinatorics dp fft math	0 / 0	(无)
	9074	P1991H Prime Split Game bitmasks fft games math number theory	0 / 0	(无)

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