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Problemset

20 problems · filtered by 3 tags

#	Name	Rating↕	Solved↕
2215E	Star Map constructive algorithms data structures geometry greedy sortings	2700	217
2211G	Rational Bubble Sort constructive algorithms geometry greedy	2900	332
2153C	Symmetrical Polygons constructive algorithms geometry greedy implementation sortings	1500	12.3k
2122C	Manhattan Pairs constructive algorithms geometry greedy math sortings	1700	9.7k
2118E	Grid Coloring constructive algorithms geometry greedy math	2400	1.4k
2072E	Do You Love Your Hero and His Two-Hit Multi-Target Attacks? binary search brute force constructive algorithms dp geometry greedy math	1500	12.6k
2062F	Traveling Salescat constructive algorithms dp geometry graphs greedy math sortings	2900	633
2026A	Perpendicular Segments constructive algorithms geometry greedy math	900	20.5k
1934C	Find a Mine binary search constructive algorithms geometry greedy interactive math	1700	8.2k
1799E	City Union constructive algorithms dfs and similar dsu geometry greedy implementation math	2300	1.4k
1736D	Equal Binary Subsequences constructive algorithms geometry greedy implementation strings	2200	2.8k
1697E	Coloring brute force combinatorics constructive algorithms dp geometry graphs greedy implementation math	2400	1.5k
1552C	Maximize the Intersections combinatorics constructive algorithms geometry greedy sortings	1800	6.3k
1477C	Nezzar and Nice Beatmap constructive algorithms geometry greedy math sortings	2200	2.6k
1455E	Four Points brute force constructive algorithms flows geometry greedy implementation math ternary search	2400	1.7k
1292B	Aroma's Search brute force constructive algorithms geometry greedy implementation	1700	6.8k
1237C1	Balanced Removals (Easier) constructive algorithms geometry greedy	1700	6.3k
1158D	Winding polygonal line constructive algorithms geometry greedy math	2600	1k
766B	Mahmoud and a Triangle constructive algorithms geometry greedy math number theory sortings	1000	38.9k
576C	Points on Plane constructive algorithms divide and conquer geometry greedy sortings	2100	4.3k

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