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Problemset

13 problems · filtered by 4 tags

#	Name	Rating↕	Solved↕
2126G2	Big Wins! (hard version) binary search data structures divide and conquer dsu trees two pointers	2400	1.2k
2104G	Modulo 3 data structures divide and conquer dsu graphs trees	2700	553
1940C	Burenka and Pether *special data structures dfs and similar divide and conquer dsu graphs sortings trees	unrated	44
1887D	Split binary search data structures divide and conquer dsu math trees two pointers	2700	1.3k
1801E	Gasoline prices data structures divide and conquer dsu hashing trees	3000	748
1797F	Li Hua and Path data structures dfs and similar divide and conquer dsu trees	3000	666
1706E	Qpwoeirut and Vertices binary search data structures dfs and similar divide and conquer dsu greedy trees	2300	4k
1681F	Unique Occurrences data structures dfs and similar divide and conquer dp dsu trees	2300	2.4k
1648E	Air Reform data structures dfs and similar divide and conquer dsu graphs implementation trees	3200	601
1494D	Dogeforces constructive algorithms data structures dfs and similar divide and conquer dsu greedy sortings trees	2300	2.9k
1217F	Forced Online Queries Problem data structures divide and conquer dsu graphs trees	2600	744
936E	Iqea data structures dfs and similar divide and conquer dsu shortest paths trees	3400	261
603E	Pastoral Oddities data structures divide and conquer dsu math trees	3000	1.6k

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