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Open on Codeforces · 639 unique accepted
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Tags: data structures, greedy · first AC: Mar 11, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,838 global accepts · Tags: binary search, bitmasks, brute force, dp, strings, two pointers · first AC: Mar 7, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,809 global accepts · Tags: dfs and similar, greedy, shortest paths, sortings, trees · first AC: Jun 24, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,443 global accepts · Tags: bitmasks, constructive algorithms · first AC: May 25, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,687 global accepts · Tags: data structures, dfs and similar, dp, dsu, greedy, trees · first AC: May 8, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 837 global accepts · Tags: bitmasks, combinatorics, dp, math · first AC: Dec 28, 2022 · last AC: Dec 28, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 1,195 global accepts · Tags: brute force, constructive algorithms, dfs and similar, dsu, sortings, trees · first AC: Nov 30, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 1,279 global accepts · Tags: combinatorics, dp, math, probabilities · first AC: Feb 9, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 2,010 global accepts · Tags: brute force, constructive algorithms, greedy, two pointers · first AC: Dec 14, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 741 global accepts · Tags: data structures, graph matchings, greedy · first AC: Dec 13, 2021 · last AC: Dec 13, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 1,001 global accepts · Tags: combinatorics, constructive algorithms, greedy, sortings · first AC: Dec 11, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 1,536 global accepts · Tags: bitmasks, constructive algorithms, divide and conquer · first AC: Nov 13, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 790 global accepts · Tags: data structures, dp · first AC: Oct 2, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 1,420 global accepts · Tags: bitmasks, combinatorics, dp, graphs, math, probabilities · first AC: Aug 29, 2021 · last AC: Aug 30, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 1,588 global accepts · Tags: dp, greedy, string suffix structures, strings · first AC: Aug 29, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 3,066 global accepts · Tags: brute force, constructive algorithms, dfs and similar, dsu, graphs, greedy, trees, two pointers · first AC: Aug 16, 2021 · C++17 (GCC 7-32) (first AC)
Tags: combinatorics, dp, fft, math · first AC: Aug 2, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 1,032 global accepts · Tags: binary search, data structures, implementation, two pointers · first AC: Apr 24, 2021 · GNU C++11 (first AC)
Quality: 2,035 global accepts · Tags: combinatorics, graphs · first AC: Apr 5, 2021 · GNU C++11 (first AC)
Quality: 1,762 global accepts · Tags: data structures, dfs and similar, dp, trees · first AC: Feb 3, 2021 · GNU C++11 (first AC)
Quality: 444 global accepts · Tags: brute force, data structures, dp · first AC: Jan 29, 2021 · GNU C++11 (first AC)
Quality: 1,060 global accepts · Tags: data structures, math · first AC: Jan 27, 2021 · GNU C++11 (first AC)
Quality: 2,739 global accepts · Tags: binary search, constructive algorithms, math · first AC: Nov 29, 2020 · last AC: Nov 29, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 5,100 global accepts · Tags: divide and conquer, dp · first AC: Sep 22, 2020 · GNU C++11 (first AC)
Quality: 1,112 global accepts · Tags: data structures, string suffix structures · first AC: Jun 16, 2023 · C++20 (GCC 11-64) (first AC)