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Open on Codeforces · 483 unique accepted
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Quality: 16,060 global accepts · Tags: implementation, math · first AC: Mar 28, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 13,681 global accepts · Tags: greedy, strings · first AC: Mar 8, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 503,212 global accepts · Tags: strings · first AC: Oct 24, 2020 · last AC: Jan 25, 2026 · C++17 (GCC 7-32) (first AC)
Quality: 26,090 global accepts · Tags: brute force, data structures, greedy, sortings · first AC: Mar 17, 2021 · last AC: Jan 25, 2026 · C++17 (GCC 7-32) (first AC)
Quality: 23,391 global accepts · Tags: constructive algorithms, greedy, math · first AC: Nov 29, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 19,914 global accepts · Tags: bitmasks, brute force, greedy, implementation, math · first AC: Nov 28, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 16,492 global accepts · Tags: greedy, implementation, sortings · first AC: Nov 23, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 25,162 global accepts · Tags: implementation, math · first AC: Oct 5, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 17,959 global accepts · Tags: math, strings · first AC: Sep 24, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 21,836 global accepts · Tags: brute force, greedy, implementation · first AC: Sep 21, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 26,484 global accepts · Tags: constructive algorithms, greedy · first AC: Aug 24, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 4,781 global accepts · Tags: constructive algorithms · first AC: Aug 2, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 25,332 global accepts · Tags: binary search, greedy, math, ternary search · first AC: Jun 16, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 28,622 global accepts · Tags: constructive algorithms, greedy, sortings · first AC: Jun 16, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 199,484 global accepts · Tags: implementation · first AC: Oct 27, 2020 · last AC: Dec 17, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 687,762 global accepts · Tags: brute force, math · first AC: Oct 24, 2020 · last AC: Aug 17, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 93,504 global accepts · Tags: number theory · first AC: Aug 16, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 79,748 global accepts · Tags: expression parsing, implementation · first AC: Apr 5, 2023 · last AC: Apr 5, 2023 · GNU C11 (first AC)
Quality: 26,502 global accepts · Tags: constructive algorithms · first AC: Jul 24, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 48,342 global accepts · Tags: math · first AC: Jul 24, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 16,287 global accepts · Tags: constructive algorithms, implementation · first AC: Jul 17, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 21,925 global accepts · Tags: greedy, math · first AC: Jul 17, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 57,152 global accepts · Tags: brute force, implementation · first AC: Jun 4, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 33,397 global accepts · Tags: dp, math · first AC: Apr 29, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 30,559 global accepts · Tags: math · first AC: Apr 29, 2021 · C++14 (GCC 6-32) (first AC)