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Open on Codeforces · 614 unique accepted
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Quality: 21,768 global accepts · Tags: math · first AC: Apr 8, 2026 · PyPy 3-64 (first AC)
Quality: 16,071 global accepts · Tags: implementation, math · first AC: Mar 28, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 21,497 global accepts · Tags: greedy · first AC: Mar 21, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 17,911 global accepts · Tags: brute force, strings · first AC: Feb 21, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 25,906 global accepts · Tags: constructive algorithms · first AC: Jan 29, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 24,365 global accepts · Tags: greedy, implementation · first AC: Jan 23, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 18,734 global accepts · Tags: implementation · first AC: Dec 6, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 20,714 global accepts · Tags: brute force, greedy, implementation, sortings · first AC: May 25, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 25,904 global accepts · Tags: brute force, greedy, two pointers · first AC: Apr 30, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 8,594 global accepts · Tags: strings · first AC: Mar 23, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 16,651 global accepts · Tags: constructive algorithms, greedy · first AC: Jul 31, 2022 · C++20 (GCC 11-64) (first AC)
Tags: math · first AC: Nov 14, 2021 · C++20 (GCC 11-64) (first AC)
Quality: 21,646 global accepts · Tags: math, number theory · first AC: Nov 12, 2021 · C++20 (GCC 11-64) (first AC)
Quality: 26,748 global accepts · Tags: dp, implementation, strings · first AC: Jun 20, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 40,982 global accepts · Tags: greedy, math · first AC: Jun 18, 2021 · C++17 (GCC 9-64) (first AC)
Tags: constructive algorithms · first AC: Mar 21, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 19,028 global accepts · Tags: brute force, greedy, implementation · first AC: Feb 28, 2021 · GNU C++11 (first AC)
Quality: 23,381 global accepts · Tags: math · first AC: Feb 23, 2021 · GNU C++11 (first AC)
Quality: 19,378 global accepts · Tags: greedy · first AC: Mar 21, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 25,384 global accepts · Tags: games · first AC: Apr 30, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 20,106 global accepts · Tags: greedy · first AC: Apr 13, 2022 · C++20 (GCC 11-64) (first AC)
Tags: greedy, math, sortings · first AC: Nov 14, 2021 · C++20 (GCC 11-64) (first AC)
Quality: 42,303 global accepts · Tags: constructive algorithms, greedy, math · first AC: Jun 18, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 34,210 global accepts · Tags: brute force, dp, implementation, math · first AC: Apr 12, 2020 · GNU C++11 (first AC)
Quality: 16,052 global accepts · Tags: greedy, implementation · first AC: Apr 8, 2026 · PyPy 3-64 (first AC)