Codeforces - 题库 - 云斗学院

ID	题目显示标签隐藏标签	AC / 尝试	难度
8253	P1764G3 Doremy's Perfect DS Class (Hard Version) binary search interactive *3300	0 / 0	10
8252	P1764H Doremy's Paint 2 data structures *3400	0 / 0	10
8251	P1765A Access Levels bitmasks dsu flows graph matchings *2400	0 / 0	9
8250	P1765B Broken Keyboard greedy *800	0 / 0	3
8249	P1765C Card Guessing combinatorics dp probabilities *2600	0 / 0	10
8248	P1765D Watch the Videos binary search constructive algorithms two pointers *1700	0 / 0	5
8247	P1765E Exchange brute force math *1000	0 / 0	3
8246	P1765F Chemistry Lab dp geometry probabilities *2200	0 / 0	8
8245	P1765G Guess the String constructive algorithms interactive probabilities *2600	0 / 0	10
8244	P1765H Hospital Queue binary search graphs greedy implementation *2200	0 / 0	8
8243	P1765I Infinite Chess implementation shortest paths *2800	0 / 0	10
8242	P1765J Hero to Zero graph matchings math *2900	0 / 0	10
8241	P1765K Torus Path greedy math *1500	0 / 0	5
8240	P1765L Project Manager brute force data structures implementation *2400	0 / 0	9
8239	P1765M Minimum LCM math number theory *1000	0 / 0	3
8238	P1765N Number Reduction greedy *1500	0 / 0	5
8237	P1766A Extremely Round brute force implementation *800	0 / 0	3
8236	P1766B Notepad# implementation *1000	0 / 0	3
8235	P1766C Hamiltonian Wall dp implementation *1300	0 / 0	4
8234	P1766D Lucky Chains math number theory *1600	0 / 0	5

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