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Open on Codeforces · 819 unique accepted
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Quality: 21,119 global accepts · Tags: greedy · first AC: Feb 4, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 176,583 global accepts · Tags: implementation · first AC: Feb 4, 2022 · C++14 (GCC 6-32) (first AC)
Tags: implementation · first AC: Jan 29, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 43,423 global accepts · Tags: constructive algorithms, implementation · first AC: Jan 28, 2022 · last AC: Jan 28, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 14,807 global accepts · Tags: implementation · first AC: Jan 28, 2022 · last AC: Jan 28, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 62,830 global accepts · Tags: implementation, strings · first AC: Jan 7, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 12,904 global accepts · Tags: implementation, math · first AC: Nov 23, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 16,028 global accepts · Tags: math · first AC: Sep 2, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 27,371 global accepts · Tags: math, number theory · first AC: Jul 22, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 27,345 global accepts · Tags: strings · first AC: May 24, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 24,093 global accepts · Tags: brute force, geometry, greedy · first AC: Apr 2, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 34,212 global accepts · Tags: brute force, dp, implementation, math · first AC: Nov 24, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 26,870 global accepts · Tags: brute force, games, greedy, sortings · first AC: Jul 20, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 26,453 global accepts · Tags: greedy, implementation · first AC: Jul 15, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 26,997 global accepts · Tags: brute force, greedy, implementation, math · first AC: Jul 15, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 44,948 global accepts · Tags: brute force, combinatorics, greedy, math, number theory · first AC: Jul 29, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 19,742 global accepts · Tags: constructive algorithms, greedy · first AC: Mar 28, 2023 · last AC: May 13, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 13,448 global accepts · Tags: graphs · first AC: Feb 28, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 17,284 global accepts · Tags: implementation, math · first AC: Jan 11, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 17,418 global accepts · Tags: math, number theory · first AC: Mar 17, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 27,917 global accepts · Tags: brute force, constructive algorithms · first AC: Jan 29, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 18,269 global accepts · Tags: brute force, math, number theory · first AC: Nov 6, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 16,977 global accepts · Tags: constructive algorithms · first AC: Sep 21, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 20,920 global accepts · Tags: greedy, sortings, two pointers · first AC: Sep 18, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 18,475 global accepts · Tags: constructive algorithms, greedy · first AC: Sep 16, 2025 · C++20 (GCC 13-64) (first AC)