Codeforces - 题库 - 云斗学院

ID	题目显示标签隐藏标签	AC / 尝试	难度
2942	P1116B2 Not A, not B or not C?	0 / 0	(无)
2941	P1116C1 Alternating bits oracle	0 / 0	(无)
2940	P1116C2 "Is the bit string periodic?" oracle	0 / 0	(无)
2939	P1116C3 "Is the number of ones divisible by 3?" oracle	0 / 0	(无)
2938	P1116D1 Block diagonal matrix	0 / 0	(无)
2937	P1116D2 Pattern of increasing blocks	0 / 0	(无)
2936	P1116D3 X-wing fighter	0 / 0	(无)
2935	P1116D4 TIE fighter	0 / 0	(无)
2934	P1116D5 Creeper	0 / 0	(无)
2933	P1116D6 Hessenberg matrix	0 / 0	(无)
2932	P1117A Best Subsegment implementation math *1100	0 / 0	(无)
2931	P1117B Emotes greedy math sortings *1000	0 / 0	(无)
2930	P1117C Magic Ship binary search *1900	0 / 0	(无)
2929	P1117D Magic Gems dp math matrices *2100	0 / 0	(无)
2928	P1117E Decypher the String bitmasks chinese remainder theorem constructive algorithms interactive math *2200	0 / 0	(无)
2927	P1117F Crisp String bitmasks dp *2500	0 / 0	(无)
2926	P1117G Recursive Queries data structures *2500	0 / 0	(无)
2925	P1118A Water Buying math *800	0 / 0	(无)
2924	P1118B Tanya and Candies implementation *1200	0 / 0	(无)
2923	P1118C Palindromic Matrix constructive algorithms implementation *1700	0 / 0	(无)

根据当前过滤条件随机选择一道题

分类