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Open on Codeforces · 1,819 unique accepted
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Quality: 17,052 global accepts · Tags: constructive algorithms · first AC: Apr 29, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 56,785 global accepts · Tags: data structures, implementation · first AC: Mar 19, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 19,742 global accepts · Tags: constructive algorithms, greedy · first AC: Mar 18, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 39,892 global accepts · Tags: constructive algorithms, greedy, math · first AC: Mar 4, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 32,682 global accepts · Tags: constructive algorithms, number theory · first AC: Apr 7, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 16,088 global accepts · Tags: greedy, implementation · first AC: Apr 7, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 17,416 global accepts · Tags: math, number theory · first AC: Mar 16, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 14,318 global accepts · Tags: bitmasks, dp, fft, greedy, math · first AC: Mar 12, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 14,561 global accepts · Tags: constructive algorithms, strings · first AC: Feb 22, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 21,022 global accepts · Tags: greedy · first AC: Feb 2, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 24,823 global accepts · Tags: brute force, constructive algorithms, implementation, math · first AC: Jan 21, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 18,268 global accepts · Tags: brute force, math, number theory · first AC: Nov 6, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 21,555 global accepts · Tags: greedy, implementation · first AC: Oct 25, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 20,764 global accepts · Tags: binary search, brute force, greedy, implementation · first AC: Oct 24, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 19,818 global accepts · Tags: constructive algorithms, greedy · first AC: Oct 22, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 27,018 global accepts · Tags: implementation, two pointers · first AC: Oct 16, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 16,977 global accepts · Tags: constructive algorithms · first AC: Sep 20, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 20,919 global accepts · Tags: greedy, sortings, two pointers · first AC: Sep 17, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 18,474 global accepts · Tags: constructive algorithms, greedy · first AC: Sep 15, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 20,286 global accepts · Tags: greedy · first AC: Jul 6, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 30,891 global accepts · Tags: brute force, data structures · first AC: Jul 1, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 17,743 global accepts · Tags: geometry · first AC: Jun 21, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 20,759 global accepts · Tags: brute force, data structures, dp, greedy, implementation · first AC: Apr 29, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 25,613 global accepts · Tags: greedy, math, sortings · first AC: Apr 25, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 23,279 global accepts · Tags: greedy, sortings · first AC: Jan 4, 2025 · C++20 (GCC 13-64) (first AC)