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Open on Codeforces · 1,878 unique accepted
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Quality: 1,772 global accepts · Tags: fft, geometry, number theory · first AC: Jan 14, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 1,633 global accepts · Tags: binary search, bitmasks, brute force, data structures, dp · first AC: Jan 9, 2022 · last AC: Jan 9, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 1,947 global accepts · Tags: binary search, dfs and similar, dsu, graph matchings, graphs · first AC: Dec 26, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 2,004 global accepts · Tags: dfs and similar, graphs, greedy, shortest paths · first AC: Dec 25, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 1,701 global accepts · Tags: data structures, dfs and similar, games, graphs, greedy, math, sortings, trees · first AC: Dec 24, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 439 global accepts · Tags: math · first AC: Dec 22, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 1,579 global accepts · Tags: brute force, constructive algorithms, implementation, sortings · first AC: Oct 30, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 1,921 global accepts · Tags: bitmasks, greedy, math, two pointers · first AC: Oct 12, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 10,842 global accepts · Tags: data structures, divide and conquer, trees · first AC: Oct 11, 2021 · last AC: Oct 11, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 2,477 global accepts · Tags: bitmasks, brute force, dp, probabilities · first AC: Oct 6, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 1,408 global accepts · Tags: bitmasks, constructive algorithms, dp, trees · first AC: Aug 6, 2024 · last AC: Aug 6, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 1,081 global accepts · Tags: brute force, greedy, implementation, math, sortings · first AC: Jul 28, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 908 global accepts · Tags: 2-sat, binary search, data structures, graphs, trees · first AC: Jan 16, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 1,176 global accepts · Tags: data structures, dp, games, hashing, implementation, math, number theory, sortings · first AC: Jul 7, 2023 · last AC: Jul 7, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,001 global accepts · Tags: combinatorics, constructive algorithms, greedy, sortings · first AC: Jul 4, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,089 global accepts · Tags: binary search, brute force, greedy, math, two pointers · first AC: Jun 21, 2023 · last AC: Jun 21, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,851 global accepts · Tags: combinatorics, dp, math · first AC: Jun 21, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 2,174 global accepts · Tags: dp, graphs, greedy · first AC: May 13, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,447 global accepts · Tags: brute force, dp, games, graphs, math · first AC: May 1, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,058 global accepts · Tags: bitmasks, data structures, dfs and similar, dp, games, math, trees · first AC: Apr 13, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 2,527 global accepts · Tags: constructive algorithms, number theory · first AC: Apr 12, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 913 global accepts · Tags: data structures · first AC: Apr 5, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 804 global accepts · Tags: bitmasks, combinatorics, math, number theory · first AC: Mar 10, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,711 global accepts · Tags: data structures, dsu, graphs · first AC: Mar 5, 2023 · last AC: Mar 5, 2023 · C++20 (GCC 11-64) (first AC)
Tags: bitmasks, constructive algorithms, divide and conquer, graphs, greedy, math · first AC: Feb 24, 2023 · C++20 (GCC 11-64) (first AC)