题库 - math - HydroOJ

	ID	题目显示标签隐藏标签	AC / 尝试	难度
	6280	P180F Mathematical Analysis Rocks! constructive algorithms implementation math *1200	0 / 0	4
	6272	P182D Common Divisors brute force hashing implementation math strings *1400	0 / 0	4
	6268	P183A Headquarters constructive algorithms math *1700	0 / 0	5
	6259	P185A Plant math *1300	0 / 0	4
	6258	P185B Mushroom Scientists math ternary search *1800	0 / 0	6
	6255	P185D Visit of the Great math number theory *2600	0 / 0	10
	6146	P188C LCM special problem implementation math 1400	0 / 0	4
	6240	P189B Counting Rhombi brute force math *1300	0 / 0	4
	6238	P190A Vasya and the Bus greedy math *1100	0 / 0	3
	6216	P193C Hamming Distance constructive algorithms greedy math matrices *2400	0 / 0	9
	6130	P193E Fibonacci Number brute force math matrices *2900	0 / 0	10
	6215	P194A Exams implementation math *900	1 / 1	3
	6213	P194B Square math *1200	0 / 0	4
	6212	P195A Let's Watch Football binary search brute force math *1000	0 / 0	3
	6209	P195B After Training data structures implementation math *1300	0 / 0	4
	6207	P195D Analyzing Polyline geometry math sortings *1900	0 / 0	6
	6197	P197A Plate Game constructive algorithms games math *1600	0 / 0	5
	6195	P197B Limit math *1400	0 / 0	4
	6194	P198A About Bacteria implementation math *1700	0 / 0	5
	6181	P200B Drinks implementation math *800	0 / 0	3
	6176	P200E Tractor College implementation math number theory ternary search *2400	0 / 0	9
	6175	P201A Clear Symmetry constructive algorithms dp math *1700	0 / 0	5
	6173	P201B Guess That Car! math ternary search *1800	0 / 0	6
	6160	P203D Hit Ball geometry implementation math *1700	0 / 0	5
	6154	P204C Little Elephant and Furik and Rubik math probabilities *2000	0 / 0	7
	6113	P209A Multicolored Marbles dp math *1600	0 / 0	5
	6112	P209B Pixels constructive algorithms math *2100	0 / 0	7
	6109	P212C Cowboys combinatorics dp math *2100	0 / 0	7
	6099	P214B Hometask brute force constructive algorithms greedy math *1600	0 / 0	5
	6097	P215B Olympic Medal greedy math *1300	0 / 0	4
	6093	P216A Tiling with Hexagons implementation math *1200	0 / 0	4
	6089	P216E Martian Luck math number theory *2000	0 / 0	7
	6086	P217B Blackboard Fibonacci brute force math *2100	0 / 0	7
	6084	P217D Bitonix' Patrol bitmasks brute force combinatorics dfs and similar math *2900	0 / 0	10
	6073	P220D Little Elephant and Triangle geometry math *2500	0 / 0	9
	6071	P221A Little Elephant and Function implementation math *1000	1 / 1	3
	6067	P222C Reducing Fractions implementation math number theory sortings *1800	0 / 0	6
	6061	P223C Partial Sums combinatorics math number theory *1900	0 / 0	6
	6059	P224A Parallelepiped brute force geometry math *1100	1 / 1	3
	6053	P225E Unsolvable math number theory *2100	0 / 0	7
	6052	P226A Flying Saucer Segments math *1400	0 / 0	4
	6050	P226C Anniversary data structures implementation math matrices number theory *2400	0 / 0	9
	6038	P229C Triangles combinatorics graphs math *1900	0 / 0	6
	6036	P229E Gifts combinatorics dp math probabilities *2600	0 / 0	10
	6034	P230B T-primes binary search implementation math number theory *1300	0 / 0	4
	6027	P232B Table bitmasks combinatorics dp math *1900	0 / 0	6
	6023	P233A Perfect Permutation implementation math *800	0 / 0	3
	6022	P233B Non-square Equation binary search brute force math *1400	0 / 0	4
	6012	P235B Let's Play Osu! dp math probabilities *2000	3 / 5	7
	6009	P235E Number Challenge combinatorics dp implementation math number theory *2600	0 / 0	10

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