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Solved
Name
Tags
Solutions
Index
Contest
Type
Points
Tutorial
Rating Level
1945 Session in BSU binary search dfs and similar dsu graph matchings graphs Statement F Educational Codeforces Round 49 (Rated for Div. 2) {1027} PROGRAMMING Educational Codeforces Round 49 Editorial 2400
2589 Catowice City 2-sat dfs and similar graph matchings graphs Statement D Codeforces Round 594 (Div. 1) {1239} PROGRAMMING Editorial of Codeforces Round #594 (on the problems of Moscow Team Olympiad) 2400
4177 Strange Housing constructive algorithms dfs and similar dsu graph matchings graphs Statement D Codeforces Round 694 (Div. 1) {1470} PROGRAMMING 1500.0 86464
2479 Moment of Bloom constructive algorithms dfs and similar graph matchings graphs greedy Statement E Technocup 2022 - Elimination Round 1 {1583} PROGRAMMING 2250.0 Editorial for Technocup 2022 — Elimination Round 1 and Codeforces Round #749 (Div. 1+Div. 2)
2087 Fair Share constructive algorithms data structures dfs and similar graph matchings graphs Statement E Codeforces Round 770 (Div. 2) {1634} PROGRAMMING 2500.0 Codeforces Round #770 (Div. 2) editorial
17724 Split Into Two Sets dfs and similar dsu graph matchings graphs Statement E Codeforces Round 805 (Div. 3) {1702} PROGRAMMING 104763
632 Madoka and The First Session constructive algorithms dfs and similar flows graph matchings graphs Statement F Codeforces Round 818 (Div. 2) {1717} PROGRAMMING 3000.0 Codeforces Round #818 (Div. 2) Editorial. 2500
4388 Koxia and Game data structures dfs and similar dsu games graph matchings graphs implementation Statement D Good Bye 2022: 2023 is NEAR {1770} PROGRAMMING 1500.0 Good Bye 2022 -- Editorial
2005 Best Subsequence bitmasks dfs and similar flows graph matchings graphs Statement E Educational Codeforces Round 171 (Rated for Div. 2) {2026} PROGRAMMING Educational Codeforces Round 171 Editorial
7267 Medium Demon Problem (easy version) dfs and similar graph matchings graphs Statement G1 Codeforces Round 993 (Div. 4) {2044} PROGRAMMING Codeforces Round 993 (Div. 4) Editorial
2002 Swap to Rearrange constructive algorithms dfs and similar graph matchings graphs greedy strings Statement E Codeforces Round 1081 (Div. 2) {2192} PROGRAMMING 2250.0 Codeforces Round 1081 (Div. 2) Editorial