combinatorics - Problem Set

ID	Problem Show tags Hide tags	AC / Tried	Difficulty
6169	P1606E Arena combinatorics dp math *2100	0 / 0	(None)
6177	P1608D Dominoes combinatorics fft graphs math number theory *2400	0 / 0	(None)
6188	P1610D Not Quite Lee combinatorics dp math number theory *2000	0 / 0	(None)
6201	P1612G Max Sum Array combinatorics constructive algorithms greedy sortings *2500	0 / 0	(None)
6205	P1613F Tree Coloring combinatorics divide and conquer fft *2600	0 / 0	(None)
6207	P1614C Divan and bitwise operations bitmasks combinatorics constructive algorithms dp math *1500	0 / 0	(None)
6244	P1622D Shuffle combinatorics math two pointers *2000	0 / 0	(None)
6258	P1626F A Random Code Problem combinatorics dp math number theory probabilities *2800	0 / 0	(None)
6265	P1628D2 Game on Sum (Hard Version) combinatorics dp games math *2400	0 / 0	(None)
6271	P1630E Expected Components combinatorics math number theory probabilities *2900	0 / 0	(None)
6306	P1641D Two Arrays bitmasks brute force combinatorics greedy hashing math two pointers *2700	0 / 0	(None)
6312	P1644F Basis combinatorics fft math number theory *2900	0 / 0	(None)

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