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Open on Codeforces · 199 unique accepted
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Quality: 18,118 global accepts · Tags: math · first AC: Nov 16, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 20,932 global accepts · Tags: constructive algorithms, greedy, two pointers · first AC: Aug 28, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 15,764 global accepts · Tags: data structures, greedy, implementation, two pointers · first AC: Jul 23, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 20,276 global accepts · Tags: greedy · first AC: Jul 6, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 47,033 global accepts · Tags: implementation, two pointers · first AC: Jan 16, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 44,100 global accepts · Tags: binary search, implementation, two pointers · first AC: Dec 10, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 23,194 global accepts · Tags: constructive algorithms, data structures, greedy, sortings · first AC: Jan 22, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 19,880 global accepts · Tags: dp, greedy, implementation · first AC: Feb 27, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 19,899 global accepts · Tags: constructive algorithms, implementation, math · first AC: Jun 20, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 15,827 global accepts · Tags: games, math · first AC: Feb 11, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 17,136 global accepts · Tags: constructive algorithms, games, greedy · first AC: Jan 17, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 15,699 global accepts · Tags: dp, greedy, implementation · first AC: Dec 27, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 14,304 global accepts · Tags: greedy, strings, two pointers · first AC: Dec 6, 2025 · C++20 (GCC 13-64) (first AC)
Tags: data structures, dp · first AC: Aug 28, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 19,387 global accepts · Tags: brute force, games, greedy, implementation · first AC: Jul 17, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 18,307 global accepts · Tags: geometry, greedy, math · first AC: Jul 5, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 23,535 global accepts · Tags: games · first AC: Jan 14, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 15,870 global accepts · Tags: greedy, sortings · first AC: Jan 29, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 13,613 global accepts · Tags: constructive algorithms, implementation · first AC: Dec 10, 2025 · C++20 (GCC 13-64) (first AC)
Tags: constructive algorithms, data structures, dsu, greedy · first AC: Nov 16, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 14,596 global accepts · Tags: constructive algorithms, greedy, math, number theory · first AC: Jul 6, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 16,304 global accepts · Tags: bitmasks, constructive algorithms, math · first AC: Jul 5, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 10,185 global accepts · Tags: binary search, implementation, math · first AC: Mar 6, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 10,676 global accepts · Tags: combinatorics, constructive algorithms, dp, greedy, strings, two pointers · first AC: Jan 17, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 9,255 global accepts · Tags: constructive algorithms, greedy, implementation, math · first AC: Nov 23, 2025 · C++23 (GCC 14-64, msys2) (first AC)