Codeforces problemset search & solutions
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Solved
Name
Tags
Solutions
Index
Contest
Type
Points
Tutorial
Rating Level
1571 Kirill and Company bitmasks brute force dp graphs shortest paths Statement G Codeforces Round 826 (Div. 3) {1741} PROGRAMMING 107908
4578 Rudolf and CodeVid-23 bitmasks dp graphs greedy shortest paths Statement G Codeforces Round 883 (Div. 3) {1846} PROGRAMMING
2461 Another MEX Problem bitmasks dp graphs shortest paths Statement E CodeTON Round 6 (Div. 1 + Div. 2, Rated, Prizes!) {1870} PROGRAMMING 2750.0 CodeTON Round 6 (Div. 1 + Div. 2, Rated, Prizes!) Editorial
1180 Jellyfish and Math bitmasks dp graphs shortest paths Statement B Codeforces Round 901 (Div. 1) {1874} PROGRAMMING 1250.0 Codeforces Round 901 (Div. 1, Div. 2) Editorial