constructive algorithms - Problem Set - 追梦算法网

	ID	Problem Show tags Hide tags	AC / Tried	Difficulty
	9302	P1973C Cat, Fox and Double Maximum constructive algorithms greedy implementation math sortings *1700	0 / 0	5
	9295	P1974D Ingenuity-2 constructive algorithms greedy implementation *1400	0 / 0	4
	9275	P1977B Binary Colouring bitmasks constructive algorithms greedy math *1100	0 / 0	3
	9272	P1977E Tensor constructive algorithms graphs interactive *2600	0 / 0	10
	9379	P1978A Alice and Books constructive algorithms greedy sortings *800	0 / 0	3
	9377	P1978C Manhattan Permutations constructive algorithms data structures greedy implementation math *1300	0 / 0	4
	9371	P1979C Earning on Bets binary search combinatorics constructive algorithms number theory *1200	0 / 0	4
	9370	P1979D Fixing a Binary String bitmasks brute force constructive algorithms dp greedy hashing strings *1800	0 / 0	6
	9369	P1979E Manhattan Triangle binary search constructive algorithms data structures geometry implementation two pointers *2400	0 / 0	9
	9368	P1979F Kostyanych's Theorem brute force constructive algorithms graphs interactive *2900	0 / 0	10
	9269	P1980C Sofia and the Lost Operations constructive algorithms greedy	0 / 0	(None)
	9267	P1980E Permutation of Rows and Columns constructive algorithms data structures greedy hashing math matrices sortings	0 / 0	(None)
	9261	P1981C Turtle and an Incomplete Sequence bitmasks brute force constructive algorithms greedy implementation math	0 / 0	(None)
	9260	P1981D Turtle and Multiplication constructive algorithms dfs and similar graphs number theory	0 / 0	(None)
	9361	P1983A Array Divisibility constructive algorithms math	0 / 0	(None)
	9360	P1983B Corner Twist constructive algorithms greedy implementation math	0 / 0	(None)
	9358	P1983D Swap Dilemma constructive algorithms divide and conquer greedy math sortings	0 / 0	(None)
	9354	P1984A Strange Splitting constructive algorithms *800	0 / 0	3
	9347	P1984G Magic Trick II constructive algorithms implementation sortings *3200	0 / 0	10
	9390	P1988C Increasing Sequence with Fixed OR bitmasks constructive algorithms greedy	0 / 0	(None)

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