Codeforces problemset search & solutions
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Solved
Name
Tags
Solutions
Index
Contest
Type
Points
Tutorial
Rating Level
1569 Genius bitmasks dp graphs Statement D Codeforces Round 708 (Div. 2) {1497} PROGRAMMING 1750.0 Codeforces Round #708 Editorial 2500
1244 ANDfinity bitmasks brute force constructive algorithms dfs and similar ds graphs Statement E Codeforces Round 798 (Div. 2) {1689} PROGRAMMING 2500.0 Editorial for Codeforces Round #798 (Div. 2)
697 Removal Sequences bitmasks graphs Statement G Educational Codeforces Round 143 (Rated for Div. 2) {1795} PROGRAMMING 112963
1495 Routing bitmasks dp graphs Statement E Nebius Welcome Round (Div. 1 + Div. 2) {1804} PROGRAMMING 2000.0 Nebius Welcome Round Editorial
1322 Best Subsequence bitmasks dfs and similar flows graph matchings graphs Statement E Educational Codeforces Round 171 (Rated for Div. 2) {2026} PROGRAMMING
1453 Snakes bitmasks dp graphs Statement G Codeforces Round 995 (Div. 3) {2051} PROGRAMMING