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Open on Codeforces · 2,694 unique accepted
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Quality: 22,524 global accepts · Tags: math · first AC: Dec 13, 2019 · Java 8 (first AC)
Quality: 15,952 global accepts · Tags: constructive algorithms, greedy · first AC: Dec 12, 2019 · Java 8 (first AC)
Quality: 19,435 global accepts · Tags: implementation · first AC: Nov 18, 2019 · Java 8 (first AC)
Tags: brute force, strings · first AC: Oct 6, 2019 · Java 8 (first AC)
Quality: 18,164 global accepts · Tags: brute force, greedy, math · first AC: Oct 2, 2019 · Java 8 (first AC)
Quality: 19,633 global accepts · Tags: greedy, implementation · first AC: Sep 30, 2019 · Java 8 (first AC)
Quality: 11,654 global accepts · Tags: constructive algorithms, dp, greedy, math · first AC: Mar 28, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 14,693 global accepts · Tags: binary search, geometry · first AC: Jan 20, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 18,905 global accepts · Tags: bitmasks, constructive algorithms, greedy · first AC: Jul 28, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 20,956 global accepts · Tags: implementation, math · first AC: Jun 9, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 26,498 global accepts · Tags: brute force, dp, implementation, number theory · first AC: May 4, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,987 global accepts · Tags: *special, implementation · first AC: Dec 11, 2023 · Kotlin 1.9 (first AC)
Quality: 16,616 global accepts · Tags: constructive algorithms, greedy, sortings, strings · first AC: Sep 4, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 15,535 global accepts · Tags: implementation, math · first AC: Aug 30, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 16,813 global accepts · Tags: greedy, math, sortings · first AC: Aug 30, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 25,550 global accepts · Tags: bitmasks, greedy, math · first AC: Jun 24, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 28,825 global accepts · Tags: combinatorics, math, sortings, two pointers · first AC: May 14, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 14,893 global accepts · Tags: greedy, math, number theory · first AC: Jan 29, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 16,856 global accepts · Tags: bitmasks, constructive algorithms, math · first AC: Sep 12, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 7,110 global accepts · Tags: brute force, implementation · first AC: May 28, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 18,594 global accepts · Tags: constructive algorithms, greedy, sortings · first AC: May 25, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 26,416 global accepts · Tags: bitmasks, constructive algorithms, sortings · first AC: May 22, 2022 · PyPy 3-64 (first AC)
Quality: 14,037 global accepts · Tags: constructive algorithms, greedy, implementation · first AC: Apr 28, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 26,812 global accepts · Tags: data structures, greedy, math, two pointers · first AC: Mar 24, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 22,547 global accepts · Tags: data structures, math, sortings · first AC: Feb 14, 2022 · C++17 (GCC 9-64) (first AC)