Codeforces - 题库 - 云斗学院

ID	题目显示标签隐藏标签	AC / 尝试	难度
6056	P394C Dominoes constructive algorithms greedy	0 / 0	(无)
6055	P394D Physical Education and Buns brute force implementation math	0 / 0	(无)
6054	P394E Lightbulb for Minister geometry	0 / 0	(无)
6053	P396A On Number of Decompositions into Multipliers combinatorics math number theory	0 / 0	(无)
6052	P396B On Sum of Fractions math number theory	0 / 0	(无)
6051	P396C On Changing Tree data structures graphs trees	0 / 0	(无)
6050	P396D On Sum of Number of Inversions in Permutations combinatorics math	0 / 0	(无)
6049	P396E On Iteration of One Well-Known Function math	0 / 0	(无)
6048	P397A On Segment's Own Points implementation	0 / 0	(无)
6047	P397B On Corruption and Numbers constructive algorithms implementation math	0 / 0	(无)
6046	P398A Cards constructive algorithms implementation	0 / 0	(无)
6045	P398B Painting The Wall dp probabilities	0 / 0	(无)
6044	P398C Tree and Array constructive algorithms	0 / 0	(无)
6043	P398D Instant Messanger data structures	0 / 0	(无)
6042	P398E Sorting Permutations	0 / 0	(无)
6041	P399A Pages implementation	0 / 0	(无)
6040	P399B Red and Blue Balls	0 / 0	(无)
6039	P400A Inna and Choose Options implementation *1000	0 / 0	(无)
6038	P400B Inna and New Matrix of Candies brute force implementation schedules *1200	0 / 0	(无)
6037	P400C Inna and Huge Candy Matrix implementation math *1500	0 / 0	(无)

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