*2100 - Codeforces - 题库 - 云斗学院

	ID	题目显示标签隐藏标签	AC / 尝试	难度
	8046	P1725F Field Photography bitmasks data structures sortings *2100	0 / 0	7
	8099	P1729G Cut Substrings combinatorics dp hashing strings two pointers *2100	0 / 0	7
	8408	P1732C2 Sheikh (Hard Version) binary search bitmasks brute force greedy implementation two pointers *2100	0 / 0	7
	8082	P1734E Rectangular Congruence constructive algorithms number theory *2100	0 / 0	7
	8138	P1748D ConstructOR bitmasks chinese remainder theorem combinatorics constructive algorithms math number theory *2100	0 / 0	7
	8273	P1761D Carry Bit combinatorics math *2100	0 / 0	7
	8265	P1762D GCD Queries constructive algorithms interactive number theory *2100	0 / 0	7
	8229	P1767C Count Binary Strings data structures dp *2100	0 / 0	7
	8222	P1771D Hossam and (sub-)palindromic tree brute force data structures dfs and similar dp strings trees *2100	0 / 0	7
	8367	P1775E The Human Equation greedy implementation *2100	0 / 0	7
	8310	P1787E The Harmonization of XOR bitmasks constructive algorithms greedy math *2100	0 / 0	7
	8300	P1790F Timofey and Black-White Tree brute force dfs and similar divide and conquer graphs greedy math shortest paths trees *2100	0 / 0	7
	8516	P1914G1 Light Bulbs (Easy Version) brute force combinatorics dfs and similar dp dsu graphs math trees *2100	0 / 0	7
	8482	P1919D 01 Tree constructive algorithms data structures dsu greedy sortings trees *2100	0 / 0	7
	8472	P1920E Counting Binary Strings combinatorics dp math *2100	0 / 0	7
	8455	P1924B Space Harbour data structures implementation math sortings *2100	0 / 0	7
	8575	P1970B2 Exact Neighbours (Medium) constructive algorithms *2100	0 / 0	7
	8570	P1970D1 Arithmancy (Easy) brute force constructive algorithms interactive strings *2100	0 / 0	7
	8551	P1971H ±1 2-sat dfs and similar graphs *2100	0 / 0	7

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