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Open on Codeforces · 1,223 unique accepted
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Quality: 22,921 global accepts · Tags: brute force, implementation · first AC: Sep 24, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 23,066 global accepts · Tags: constructive algorithms · first AC: Sep 20, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 21,953 global accepts · Tags: greedy · first AC: Sep 18, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 73,513 global accepts · Tags: implementation · first AC: Sep 16, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 34,264 global accepts · Tags: math, number theory · first AC: Aug 30, 2021 · last AC: Sep 9, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 18,543 global accepts · Tags: math · first AC: Aug 30, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 80,427 global accepts · Tags: greedy, math · first AC: Aug 30, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 503,273 global accepts · Tags: strings · first AC: Aug 30, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 17,549 global accepts · Tags: data structures, greedy · first AC: Mar 29, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 21,586 global accepts · Tags: dp, greedy, implementation, strings · first AC: Dec 27, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 12,881 global accepts · Tags: implementation, math · first AC: Nov 23, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 23,753 global accepts · Tags: greedy, math · first AC: Jan 26, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 27,314 global accepts · Tags: implementation, number theory · first AC: Sep 25, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 38,135 global accepts · Tags: constructive algorithms, greedy, strings · first AC: Feb 6, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 20,473 global accepts · Tags: dp, math · first AC: Nov 26, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 18,422 global accepts · Tags: greedy, strings, two pointers · first AC: Nov 25, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 28,711 global accepts · Tags: math · first AC: Oct 17, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 25,077 global accepts · Tags: constructive algorithms, greedy · first AC: Sep 24, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 18,405 global accepts · Tags: games, math · first AC: Jul 17, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 18,122 global accepts · Tags: brute force, math, sortings · first AC: Apr 27, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 17,262 global accepts · Tags: brute force, dp, greedy, implementation · first AC: Apr 12, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 25,302 global accepts · Tags: combinatorics, math, sortings · first AC: Jan 23, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 19,195 global accepts · Tags: combinatorics, greedy, math · first AC: Jan 21, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 25,843 global accepts · Tags: data structures, dp, implementation · first AC: Jan 13, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 57,254 global accepts · Tags: brute force, dp, math · first AC: Jan 4, 2023 · C++20 (GCC 11-64) (first AC)