题库 - implementation - HydroOJ

	ID	题目显示标签隐藏标签	AC / 尝试	难度
	7926	P1681B Card Trick implementation math	1 / 1	10
	7925	P1681C Double Sort implementation sortings	1 / 1	10
	7919	P1682C LIS or Reverse LIS? constructive algorithms greedy implementation math	0 / 0	(无)
	7913	P1684C Column Swapping constructive algorithms implementation sortings *1400	0 / 0	(无)
	7934	P1685B Linguistics greedy implementation strings *2000	0 / 0	(无)
	7949	P1687B Railway System constructive algorithms dsu graphs greedy implementation interactive sortings trees *1700	0 / 0	(无)
	7948	P1687C Sanae and Giant Robot brute force constructive algorithms data structures dfs and similar dsu greedy implementation *2500	0 / 0	(无)
	7947	P1687D Cute number binary search brute force implementation math *2900	0 / 0	(无)
	7968	P1689A Lex String brute force greedy implementation sortings two pointers *800	0 / 0	(无)
	7967	P1689B Mystic Permutation data structures greedy implementation *900	0 / 0	(无)
	7956	P1690B Array Decrements greedy implementation *800	0 / 0	(无)
	7955	P1690C Restoring the Duration of Tasks data structures greedy implementation *800	0 / 0	(无)
	7954	P1690D Black and White Stripe implementation two pointers *1000	0 / 0	(无)
	7940	P1691B Shoe Shuffling constructive algorithms greedy implementation two pointers *1000	0 / 0	(无)
	7938	P1691D Max GEQ Sum binary search constructive algorithms data structures divide and conquer implementation two pointers *1800	0 / 0	(无)
	7976	P1692A Marathon implementation implementation implementation	1 / 1	10
	7974	P1692C Where's the Bishop? implementation	0 / 0	(无)
	7973	P1692D The Clock brute force dfs and similar implementation	0 / 0	(无)
	7972	P1692E Binary Deque binary search implementation two pointers	0 / 0	(无)
	7990	P1694A Creep greedy implementation *800	0 / 0	(无)
	8002	P1696C Fishingprince Plays With Array constructive algorithms greedy implementation *1400	0 / 0	(无)
	7997	P1696H Maximum Product? brute force combinatorics dp greedy implementation math two pointers *3500	0 / 0	(无)
	7963	P1697A Parkway Walk greedy implementation	1 / 1	10
	7961	P1697C awoo's Favorite Problem constructive algorithms data structures dp greedy implementation strings two pointers	0 / 0	(无)
	7959	P1697E Coloring brute force combinatorics constructive algorithms dfs and similar dp dsu geometry graphs greedy implementation math	0 / 0	(无)
	8010	P1698B Rising Sand constructive algorithms greedy implementation	1 / 2	10
	8006	P1698F Equal Reversal constructive algorithms graphs implementation math	1 / 1	10
	8013	P1699D Almost Triple Deletions brute force data structures dp greedy implementation two pointers	0 / 0	(无)
	7981	P1700B Palindromic Numbers constructive algorithms implementation math *1100	0 / 0	(无)
	8022	P1701A Grass Field implementation	1 / 1	10
	8037	P1703A YES or YES? implementation strings	2 / 2	10
	8036	P1703B ICPC Balloons data structures implementation	1 / 1	10
	8035	P1703C Cypher implementation strings	0 / 0	(无)
	8033	P1703E Mirror Grid implementation	0 / 0	(无)
	8056	P1705B Mark the Dust Sweeper constructive algorithms greedy implementation	0 / 0	(无)
	8055	P1705C Mark and His Unfinished Essay brute force implementation	0 / 0	(无)
	8049	P1706C Qpwoeirut And The City dp greedy implementation	0 / 0	(无)
	8045	P1707A Doremy's IQ binary search constructive algorithms greedy implementation	1 / 1	10
	8044	P1707B Difference Array brute force data structures implementation sortings	0 / 0	(无)
	8070	P1709A Three Doors brute force greedy implementation math	1 / 1	10
	8069	P1709B Also Try Minecraft data structures dp implementation	0 / 0	(无)
	8068	P1709C Recover an RBS constructive algorithms greedy implementation strings	0 / 0	(无)
	8063	P1710B Rain binary search brute force data structures geometry greedy implementation math	0 / 0	(无)
	8105	P1712A Wonderful Permutation greedy implementation	1 / 1	10
	8098	P1713A Traveling Salesman Problem geometry greedy implementation	1 / 1	10
	8086	P1714A Everyone Loves to Sleep implementation math	4 / 11	9
	8085	P1714B Remove Prefix data structures implementation	3 / 4	10
	8081	P1714F Build a Tree and That Is It constructive algorithms implementation trees	0 / 0	(无)
	8122	P1715F Crop Squares constructive algorithms geometry implementation interactive	0 / 0	(无)
	8090	P1716C Robot in a Hallway data structures dp greedy implementation *2000	0 / 0	7

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