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Open on Codeforces · 1,058 unique accepted
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Quality: 19,550 global accepts · Tags: constructive algorithms · first AC: Sep 13, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 21,891 global accepts · Tags: constructive algorithms, games, greedy · first AC: Aug 31, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 23,499 global accepts · Tags: binary search, greedy, math · first AC: Aug 17, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 22,585 global accepts · Tags: constructive algorithms, greedy, math · first AC: Mar 31, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 18,822 global accepts · Tags: brute force, greedy, math, number theory · first AC: Oct 6, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 19,870 global accepts · Tags: constructive algorithms, greedy · first AC: Sep 20, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 21,691 global accepts · Tags: binary search, greedy, math, sortings · first AC: Sep 16, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 18,414 global accepts · Tags: constructive algorithms, greedy, implementation, math · first AC: Jul 10, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 20,767 global accepts · Tags: dp, greedy · first AC: Jul 2, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 23,319 global accepts · Tags: brute force, greedy, strings · first AC: Jun 29, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 20,897 global accepts · Tags: constructive algorithms · first AC: Mar 7, 2024 · C++17 (GCC 9-64) (first AC)
Quality: 20,755 global accepts · Tags: binary search, greedy, sortings, two pointers · first AC: Feb 11, 2024 · C++17 (GCC 9-64) (first AC)
Quality: 23,376 global accepts · Tags: combinatorics, constructive algorithms, math, sortings · first AC: Jan 18, 2024 · C++17 (GCC 9-64) (first AC)
Quality: 19,883 global accepts · Tags: constructive algorithms, games, greedy, implementation, math · first AC: Dec 31, 2023 · last AC: Jan 1, 2024 · C++17 (GCC 9-64) (first AC)
Quality: 30,974 global accepts · Tags: bitmasks, constructive algorithms, math, number theory · first AC: Dec 26, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 18,018 global accepts · Tags: binary search, geometry, math · first AC: Oct 21, 2023 · last AC: Oct 23, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 19,256 global accepts · Tags: brute force, implementation · first AC: Oct 19, 2023 · last AC: Oct 23, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 18,891 global accepts · Tags: binary search, brute force, greedy, math · first AC: Aug 25, 2023 · last AC: Aug 28, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 13,251 global accepts · Tags: constructive algorithms, trees · first AC: Oct 26, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 22,817 global accepts · Tags: constructive algorithms, graphs · first AC: Aug 16, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 19,806 global accepts · Tags: bitmasks, brute force, dp, greedy · first AC: Jul 22, 2021 · last AC: Jul 23, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 15,578 global accepts · Tags: binary search, brute force, greedy, sortings · first AC: Jul 19, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 31,470 global accepts · Tags: greedy, sortings · first AC: Jul 9, 2021 · last AC: Jul 9, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 25,726 global accepts · Tags: constructive algorithms, greedy, implementation, math · first AC: Apr 27, 2021 · last AC: Apr 27, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 13,834 global accepts · Tags: constructive algorithms, greedy, sortings · first AC: Apr 23, 2021 · last AC: Apr 26, 2021 · C++17 (GCC 9-64) (first AC)