number theory - Codeforces - 题库

ID	题目显示标签隐藏标签	AC / 尝试	难度
2974	P1109E Sasha and a Very Easy Test data structures number theory *2700	0 / 0	(无)
2970	P1110C Meaningless Operations constructive algorithms math number theory *1500	0 / 0	(无)
2958	P1113B Sasha and Magnetic Machines greedy number theory *1300	0 / 0	(无)
2955	P1114C Trailing Loves (or L'oeufs?) brute force implementation math number theory *1700	0 / 0	(无)
2953	P1114E Arithmetic Progression binary search interactive number theory probabilities *2200	0 / 0	(无)
2952	P1114F Please, another Queries on Array? bitmasks data structures divide and conquer math number theory *2400	0 / 0	(无)
2876	P1133B Preparation for International Women's Day math number theory *1200	0 / 0	(无)
2874	P1133D Zero Quantity Maximization hashing math number theory *1500	0 / 0	(无)
2862	P1137D Cooperative Game constructive algorithms interactive number theory *2400	0 / 0	(无)
2854	P1139D Steps to One dp math number theory probabilities *2300	0 / 0	(无)
2830	P1143B Nirvana brute force math number theory *1200	0 / 0	(无)
2824	P1144E Median String bitmasks math number theory strings *1900	0 / 0	(无)
2811	P1146D Frog Jumping dfs and similar math number theory *2100	0 / 0	(无)
2794	P1148G Gold Experience constructive algorithms graphs math number theory probabilities *3300	0 / 0	(无)
2792	P1149A Prefix Sum Primes constructive algorithms greedy math number theory *1200	0 / 0	(无)
2777	P1152C Neko does Maths brute force math number theory *1800	0 / 0	(无)
2760	P1154G Minimum Possible LCM brute force greedy math number theory *2200	0 / 0	(无)
2757	P1155C Alarm Clocks Everywhere math number theory *1300	0 / 0	(无)
2716	P1165D Almost All Divisors math number theory *1600	0 / 0	(无)
2711	P1166B All the Vowels Please constructive algorithms math number theory *1100	0 / 0	(无)

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