题库 - *1900 - HydroOJ

	ID	题目显示标签隐藏标签	AC / 尝试	难度
	1264	P1303D Fill The Bag bitmasks greedy *1900	0 / 0	6
	1251	P1305D Kuroni and the Celebration constructive algorithms dfs and similar interactive trees *1900	1 / 1	6
	1243	P1307D Cow and Fields binary search data structures dfs and similar graphs greedy shortest paths sortings *1900	0 / 0	6
	1228	P1311F Moving Points data structures divide and conquer implementation sortings *1900	0 / 1	6
	1217	P1313C2 Skyscrapers (hard version) data structures dp greedy *1900	0 / 0	6
	1157	P1328E Tree Queries dfs and similar graphs trees *1900	2 / 4	6
	1086	P1342D Multiple Testcases binary search constructive algorithms data structures greedy sortings two pointers *1900	0 / 0	6
	1058	P1348D Phoenix and Science binary search constructive algorithms greedy implementation math *1900	0 / 0	6
	1032	P1353E K-periodic Garland brute force dp greedy *1900	0 / 0	6
	1026	P1354D Multiset binary search data structures *1900	0 / 0	6
	984	P1358D The Best Vacation binary search brute force greedy implementation two pointers *1900	0 / 0	6
	969	P1360G A/B Matrix constructive algorithms greedy math *1900	0 / 0	6
	966	P1361B Johnny and Grandmaster greedy implementation math sortings *1900	0 / 0	6
	943	P1365E Maximum Subsequence Value brute force constructive algorithms *1900	0 / 0	6
	929	P1367E Necklace Assembly brute force dfs and similar dp graphs greedy number theory *1900	0 / 0	6
	914	P1369D TediousLee dp graphs greedy math trees *1900	0 / 0	6
	900	P1371E1 Asterism (Easy Version) binary search brute force combinatorics math number theory sortings *1900	0 / 0	6
	875	P1375D Replace by MEX brute force constructive algorithms sortings *1900	0 / 0	6
	845	P1383B GameGame bitmasks constructive algorithms dp games greedy math *1900	0 / 0	6
	839	P1384B1 Koa and the Beach (Easy Version) brute force dp greedy *1900	0 / 0	6
	759	P1400D Zigzags brute force combinatorics data structures math two pointers *1900	1 / 1	6
	742	P1404B Tree Tag dfs and similar dp games trees *1900	0 / 0	6
	702	P1413C Perform Easily binary search brute force dp implementation sortings two pointers *1900	0 / 0	6
	661	P1421D Hexagons brute force constructive algorithms greedy implementation math shortest paths *1900	0 / 0	6
	652	P1423B Valuable Paper binary search flows graph matchings graphs *1900	0 / 0	6
	612	P1428D Bouncing Boomerangs constructive algorithms greedy implementation *1900	0 / 0	6
	602	P1430E String Reversal data structures greedy strings *1900	0 / 0	6
	578	P1436D Bandit in a City binary search dfs and similar graphs greedy trees *1900	0 / 0	6
	561	P1439A2 Binary Table (Hard Version) constructive algorithms graphs greedy implementation *1900	0 / 0	6
	543	P1444B Divide and Sum combinatorics math sortings *1900	0 / 0	6
	501	P1453D Checkpoints brute force constructive algorithms greedy math probabilities *1900	0 / 0	6
	460	P1463D Pairs binary search constructive algorithms greedy two pointers *1900	0 / 0	6
	445	P1467C Three Bags constructive algorithms greedy *1900	0 / 0	6
	421	P1470B Strange Definition bitmasks graphs hashing math number theory *1900	0 / 0	6
	389	P1475F Unusual Matrix 2-sat brute force constructive algorithms *1900	0 / 0	6
	388	P1475G Strange Beauty dp math number theory sortings *1900	0 / 0	6
	378	P1477B Nezzar and Binary String data structures greedy *1900	0 / 0	6
	370	P1479B1 Painting the Array I constructive algorithms data structures dp greedy implementation *1900	0 / 0	6
	356	P1482D Playlist data structures dsu implementation shortest paths *1900	0 / 0	6
	340	P1486C2 Guessing the Greatest (hard version) binary search interactive *1900	0 / 0	6
	327	P1488C Two Policemen special problem binary search brute force math 1900	0 / 0	6
	326	P1488D Problemsolving Marathon special problem binary search greedy 1900	0 / 0	6
	313	P1490G Old Floppy Drive binary search data structures math *1900	0 / 0	6
	300	P1492D Genius's Gambit bitmasks constructive algorithms greedy math *1900	1 / 2	6
	290	P1494C 1D Sokoban binary search dp greedy implementation two pointers *1900	0 / 0	6
	285	P1495B Let's Go Hiking games greedy *1900	0 / 0	6
	226	P1508A Binary Literature constructive algorithms greedy implementation strings two pointers *1900	0 / 0	6
	197	P1512F Education brute force dp greedy implementation *1900	1 / 1	6
	62	P1527B2 Palindrome Game (hard version) constructive algorithms games *1900	0 / 0	6
	7160	P1545B AquaMoon and Chess combinatorics math *1900	1 / 2	6

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