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Open on Codeforces · 711 unique accepted
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Quality: 11,656 global accepts · Tags: greedy, implementation · first AC: Nov 7, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 14,542 global accepts · Tags: greedy, sortings, strings · first AC: Aug 8, 2021 · last AC: Aug 8, 2021 · GNU C++11 (first AC)
Quality: 16,374 global accepts · Tags: data structures, dp, implementation, shortest paths, sortings, two pointers · first AC: Jul 10, 2021 · last AC: Jul 12, 2021 · GNU C++11 (first AC)
Quality: 31,229 global accepts · Tags: hashing, implementation · first AC: Feb 2, 2021 · GNU C++11 (first AC)
Quality: 12,288 global accepts · Tags: brute force, combinatorics, dp, greedy, math · first AC: Sep 13, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 14,209 global accepts · Tags: bitmasks, math · first AC: Jan 18, 2024 · last AC: Jan 18, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 16,606 global accepts · Tags: implementation, strings · first AC: Oct 14, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 18,331 global accepts · Tags: binary search, brute force, data structures, dp · first AC: Aug 27, 2023 · last AC: Aug 27, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 14,313 global accepts · Tags: binary search, greedy · first AC: Jul 4, 2023 · last AC: Aug 1, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 15,446 global accepts · Tags: binary search, constructive algorithms, greedy, implementation · first AC: Apr 20, 2023 · last AC: Jul 14, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 8,930 global accepts · Tags: constructive algorithms, greedy, interactive · first AC: Apr 8, 2023 · last AC: Jul 13, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 8,651 global accepts · Tags: brute force, constructive algorithms, math · first AC: Mar 23, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 10,460 global accepts · Tags: brute force, constructive algorithms, greedy, implementation, sortings, strings · first AC: Jan 17, 2023 · C++14 (GCC 6-32) (first AC)
Tags: brute force, constructive algorithms, greedy, implementation, sortings, strings · first AC: Jan 15, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 13,009 global accepts · Tags: brute force, data structures, dp, greedy, implementation · first AC: Nov 17, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 21,079 global accepts · Tags: games, trees · first AC: Nov 14, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 11,590 global accepts · Tags: constructive algorithms, math · first AC: Nov 11, 2022 · last AC: Nov 11, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 18,345 global accepts · Tags: math · first AC: Nov 9, 2022 · last AC: Nov 9, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 8,335 global accepts · Tags: data structures, greedy, implementation, sortings, two pointers · first AC: Nov 8, 2022 · last AC: Nov 8, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 14,996 global accepts · Tags: math, number theory · first AC: Nov 2, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 5,173 global accepts · Tags: brute force, geometry, implementation, math · first AC: Jul 22, 2022 · last AC: Jul 22, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 15,076 global accepts · Tags: constructive algorithms, math, number theory · first AC: Nov 18, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 10,015 global accepts · Tags: implementation · first AC: Nov 14, 2021 · last AC: Nov 17, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 10,017 global accepts · Tags: dfs and similar, graphs, greedy, trees · first AC: Aug 7, 2021 · last AC: Aug 7, 2021 · GNU C++11 (first AC)
Quality: 14,394 global accepts · Tags: binary search, interactive · first AC: May 28, 2021 · last AC: Jun 14, 2021 · GNU C++11 (first AC)