题库 - sortings - 南阳理工学院OJ

	ID	题目显示标签隐藏标签	AC / 尝试	难度
	704	P1486B Eastern Exhibition binary search geometry shortest paths sortings *1500	0 / 0	(无)
	698	P1487A Arena implementation sortings *800	0 / 0	(无)
	694	P1487E Cheap Dinner brute force data structures graphs greedy implementation sortings two pointers *2000	0 / 0	(无)
	676	P1490F Equalize the Array binary search data structures greedy math sortings *1500	0 / 0	(无)
	657	P1493D GCD of an Array brute force data structures hashing implementation math number theory sortings two pointers *2100	0 / 0	(无)
	651	P1494D Dogeforces constructive algorithms data structures dfs and similar divide and conquer dsu greedy sortings trees *2300	0 / 0	(无)
	648	P1495A Diamond Miner geometry greedy math sortings *1200	0 / 0	(无)
	640	P1497A Meximization brute force data structures greedy sortings *800	0 / 0	(无)
	629	P1498E Two Houses brute force graphs greedy interactive sortings *2200	0 / 0	(无)
	617	P1500D Tiles for Bathroom data structures sortings two pointers *2900	0 / 0	(无)
	613	P1501B Napoleon Cake dp implementation sortings *900	0 / 0	(无)
	610	P1503C Travelling Salesman Problem binary search data structures dp greedy shortest paths sortings two pointers *2200	0 / 0	(无)
	609	P1503D Flip the Cards 2-sat constructive algorithms data structures greedy sortings two pointers *2600	0 / 0	(无)
	590	P1506F Triangular Paths constructive algorithms graphs math shortest paths sortings *2000	0 / 0	(无)
	585	P1508D Swap Pass constructive algorithms geometry sortings *3000	0 / 0	(无)
	584	P1508E Tree Calendar brute force constructive algorithms data structures dfs and similar sortings trees *3100	0 / 0	(无)
	551	P1513D GCD and MST constructive algorithms dsu graphs greedy number theory sortings *2000	0 / 0	(无)
	550	P1513E Cost Equilibrium combinatorics constructive algorithms math sortings *2300	0 / 0	(无)
	549	P1513F Swapping Problem brute force constructive algorithms data structures sortings *2500	0 / 0	(无)
	545	P1514D Cut and Stick binary search data structures greedy implementation sortings *2000	0 / 0	(无)
	544	P1514E Baby Ehab's Hyper Apartment binary search graphs interactive sortings two pointers *2700	0 / 0	(无)
	540	P1515D Phoenix and Socks greedy sortings two pointers *1500	0 / 0	(无)
	536	P1515H Phoenix and Bits bitmasks brute force data structures sortings *3500	0 / 0	(无)
	535	P1515I Phoenix and Diamonds binary search data structures sortings *3400	0 / 0	(无)
	528	P1517B Morning Jogging constructive algorithms greedy sortings *1200	0 / 0	(无)
	519	P1519C Berland Regional brute force data structures greedy number theory sortings *1400	0 / 0	(无)
	517	P1519E Off by One constructive algorithms dfs and similar geometry graphs sortings trees *2700	0 / 0	(无)
	492	P1525C Robot Collisions data structures greedy implementation sortings *2000	0 / 0	(无)
	488	P1526A Mean Inequality constructive algorithms sortings *800	0 / 0	(无)
	468	P1529B Sifid and Strange Subsequences greedy math sortings *1100	0 / 0	(无)
	465	P1530C Pursuit binary search brute force greedy sortings *1200	0 / 0	(无)
	448	P1532D Teams Forming *special problem sortings	0 / 0	(无)
	428	P1534G A New Beginning data structures dp geometry sortings *3300	0 / 0	(无)
	427	P1534H Lost Nodes constructive algorithms dp graphs interactive sortings trees *3500	0 / 0	(无)
	425	P1535B Array Reodering brute force greedy math number theory sortings *900	0 / 0	(无)
	398	P1539C Stable Groups greedy sortings *1200	0 / 0	(无)
	397	P1539D PriceFixed binary search greedy implementation sortings two pointers *1600	0 / 0	(无)
	395	P1539F Strange Array data structures greedy sortings *2600	0 / 0	(无)
	394	P1540A Great Graphs constructive algorithms graphs greedy shortest paths sortings *1400	0 / 0	(无)
	374	P1545A AquaMoon and Strange Sort sortings *1500	0 / 0	(无)
	361	P1547E Air Conditioners data structures dp implementation shortest paths sortings two pointers *1500	0 / 0	(无)
	347	P1550D Excellent Arrays binary search combinatorics constructive algorithms implementation math sortings two pointers *2300	0 / 0	(无)
	341	P1551C Interesting Story greedy sortings strings *1500	0 / 0	(无)
	336	P1552A Subsequence Permutation sortings strings *800	0 / 0	(无)
	335	P1552B Running for Gold combinatorics graphs greedy sortings *1500	0 / 0	(无)
	334	P1552C Maximize the Intersections combinatorics constructive algorithms geometry greedy sortings *1800	0 / 0	(无)
	332	P1552E Colors and Intervals constructive algorithms data structures greedy sortings *2300	0 / 0	(无)
	331	P1552F Telepanting binary search data structures dp sortings *2200	0 / 0	(无)
	330	P1552G A Serious Referee bitmasks brute force dfs and similar sortings *3000	0 / 0	(无)
	309	P1555E Boring Segments data structures sortings trees two pointers *2100	0 / 0	(无)

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