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Open on Codeforces · 717 unique accepted
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Quality: 829 global accepts · Tags: binary search, greedy · first AC: Apr 21, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 1,219 global accepts · Tags: binary search, constructive algorithms, graphs, greedy, math, sortings · first AC: Mar 25, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 755 global accepts · Tags: 2-sat, dfs and similar, dsu, graphs, trees · first AC: Mar 24, 2022 · last AC: Mar 24, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 619 global accepts · Tags: brute force, combinatorics, constructive algorithms, dfs and similar, graph matchings, greedy, math · first AC: Mar 14, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 1,102 global accepts · Tags: chinese remainder theorem, combinatorics, constructive algorithms, fft, games, geometry, math, meet-in-the-middle, string suffix structures · first AC: Mar 3, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 3,379 global accepts · Tags: brute force, data structures · first AC: Feb 4, 2022 · last AC: Feb 4, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 948 global accepts · Tags: binary search, data structures · first AC: Dec 3, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 1,980 global accepts · Tags: dfs and similar, dp, graphs, math · first AC: Oct 15, 2021 · last AC: Oct 15, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 3,122 global accepts · Tags: constructive algorithms, dfs and similar, graphs · first AC: Oct 15, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 454 global accepts · Tags: bitmasks, brute force, dp · first AC: Oct 12, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 1,057 global accepts · Tags: constructive algorithms, dfs and similar, dp, graphs, greedy, trees · first AC: Oct 16, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 828 global accepts · Tags: constructive algorithms, dp, interactive · first AC: Oct 14, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 653 global accepts · Tags: binary search, brute force, data structures, dp, games, greedy, implementation, trees · first AC: Sep 22, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 746 global accepts · Tags: constructive algorithms, greedy, implementation · first AC: Sep 10, 2024 · last AC: Sep 10, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 1,259 global accepts · Tags: binary search, data structures, divide and conquer, dsu, math, trees, two pointers · first AC: Oct 25, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 1,356 global accepts · Tags: dfs and similar, graphs, math, number theory · first AC: Oct 6, 2023 · last AC: Oct 13, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 1,211 global accepts · Tags: combinatorics, dp, math, strings · first AC: Nov 9, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 619 global accepts · Tags: binary search, bitmasks, brute force, combinatorics, dp, math, two pointers · first AC: Sep 29, 2022 · last AC: Sep 29, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 767 global accepts · Tags: combinatorics, data structures, divide and conquer, number theory · first AC: Sep 26, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 513 global accepts · Tags: constructive algorithms, dfs and similar, graphs · first AC: Jun 28, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 393 global accepts · Tags: data structures, flows, graphs, greedy, sortings, two pointers · first AC: Jun 20, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 749 global accepts · Tags: constructive algorithms, dfs and similar, graphs, greedy, math, sortings, trees · first AC: May 30, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 1,190 global accepts · Tags: 2-sat · first AC: May 17, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 1,130 global accepts · Tags: constructive algorithms, data structures, greedy · first AC: Apr 24, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 565 global accepts · Tags: dp, matrices · first AC: Apr 15, 2022 · C++17 (GCC 9-64) (first AC)