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Open on Codeforces · 500 unique accepted
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Quality: 18,319 global accepts · Tags: constructive algorithms, graphs, greedy, implementation, math · first AC: Mar 10, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 17,043 global accepts · Tags: binary search, constructive algorithms, sortings · first AC: Oct 20, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 9,372 global accepts · Tags: data structures, implementation · first AC: Sep 12, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 17,807 global accepts · Tags: constructive algorithms, math · first AC: Aug 29, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 18,594 global accepts · Tags: constructive algorithms, greedy, sortings · first AC: Oct 30, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 21,691 global accepts · Tags: binary search, greedy, math, sortings · first AC: Dec 15, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 15,146 global accepts · Tags: bitmasks, brute force, greedy, implementation, strings · first AC: Nov 5, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 16,849 global accepts · Tags: binary search, data structures, greedy · first AC: Oct 2, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 18,353 global accepts · Tags: data structures, dp · first AC: Aug 28, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 13,521 global accepts · Tags: bitmasks, brute force, math, number theory · first AC: Aug 6, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 18,816 global accepts · Tags: greedy, matrices · first AC: Jul 5, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 17,102 global accepts · Tags: constructive algorithms, implementation · first AC: Mar 22, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 18,998 global accepts · Tags: brute force, dp, greedy, sortings · first AC: Feb 11, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 18,392 global accepts · Tags: brute force, math · first AC: Jan 26, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 14,130 global accepts · Tags: constructive algorithms, greedy · first AC: Nov 18, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 12,858 global accepts · Tags: games · first AC: Oct 3, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 11,707 global accepts · Tags: data structures, hashing, implementation · first AC: Sep 24, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 12,823 global accepts · Tags: greedy · first AC: Aug 11, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 13,497 global accepts · Tags: games, greedy · first AC: Aug 7, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 14,546 global accepts · Tags: bitmasks, constructive algorithms, greedy, implementation, math · first AC: May 1, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 18,834 global accepts · Tags: constructive algorithms, greedy · first AC: Mar 17, 2025 · C++20 (GCC 13-64) (first AC)
Tags: constructive algorithms, greedy, sortings · first AC: Oct 20, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 19,854 global accepts · Tags: combinatorics, math · first AC: Aug 20, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 12,207 global accepts · Tags: implementation, strings · first AC: Aug 15, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 26,835 global accepts · Tags: constructive algorithms, math, number theory, sortings · first AC: Aug 14, 2024 · C++20 (GCC 13-64) (first AC)