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Open on Codeforces · 586 unique accepted
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Quality: 21,514 global accepts · Tags: implementation, math · first AC: Apr 12, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 17,396 global accepts · Tags: brute force · first AC: Mar 19, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 20,896 global accepts · Tags: constructive algorithms · first AC: Mar 5, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 19,883 global accepts · Tags: constructive algorithms, games, greedy, implementation, math · first AC: Dec 30, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 30,969 global accepts · Tags: bitmasks, constructive algorithms, math, number theory · first AC: Dec 23, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 19,388 global accepts · Tags: brute force, games, greedy, implementation · first AC: Sep 30, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 16,108 global accepts · Tags: bitmasks, greedy, math · first AC: Sep 18, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 18,794 global accepts · Tags: constructive algorithms, greedy, math, sortings · first AC: Sep 30, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 28,634 global accepts · Tags: greedy, math · first AC: Sep 23, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 24,532 global accepts · Tags: constructive algorithms, data structures, greedy · first AC: May 21, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 21,708 global accepts · Tags: constructive algorithms, implementation, strings · first AC: May 21, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 15,184 global accepts · Tags: graphs, implementation · first AC: Oct 17, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 24,640 global accepts · Tags: brute force, math, number theory · first AC: Sep 19, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 32,655 global accepts · Tags: brute force, greedy, two pointers · first AC: Aug 6, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 44,075 global accepts · Tags: dp, greedy, two pointers · first AC: Jul 12, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 35,289 global accepts · Tags: binary search, dp, implementation, two pointers · first AC: May 25, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 9,111 global accepts · Tags: binary search, brute force, greedy, two pointers · first AC: Mar 28, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 14,117 global accepts · Tags: constructive algorithms, greedy · first AC: Nov 16, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 11,700 global accepts · Tags: data structures, hashing, implementation · first AC: Sep 24, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 13,494 global accepts · Tags: games, greedy · first AC: Aug 7, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 17,706 global accepts · Tags: constructive algorithms, greedy, math · first AC: Jul 28, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 20,153 global accepts · Tags: dp, greedy, math · first AC: Jun 9, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 21,703 global accepts · Tags: constructive algorithms, greedy · first AC: Jun 3, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 16,829 global accepts · Tags: binary search, bitmasks, data structures, greedy, math, two pointers · first AC: May 17, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 24,506 global accepts · Tags: greedy, implementation, math · first AC: Apr 8, 2024 · C++20 (GCC 13-64) (first AC)