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Open on Codeforces · 1,610 unique accepted
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Quality: 2,679 global accepts · Tags: — · first AC: Mar 7, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 13,080 global accepts · Tags: combinatorics, math · first AC: Feb 16, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 15,448 global accepts · Tags: binary search, constructive algorithms, greedy, implementation · first AC: Feb 16, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 8,273 global accepts · Tags: dp, greedy, math · first AC: Jan 29, 2023 · C++20 (GCC 11-64) (first AC)
Tags: brute force, constructive algorithms, greedy, implementation, sortings, strings · first AC: Jan 15, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 14,395 global accepts · Tags: data structures, greedy · first AC: Jan 3, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 11,600 global accepts · Tags: greedy, math, number theory · first AC: Dec 11, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 14,997 global accepts · Tags: math, number theory · first AC: Oct 23, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 8,459 global accepts · Tags: brute force, constructive algorithms, greedy · first AC: Apr 22, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 15,624 global accepts · Tags: binary search, greedy · first AC: Nov 23, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 15,077 global accepts · Tags: constructive algorithms, math, number theory · first AC: Nov 1, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 3,061 global accepts · Tags: implementation · first AC: Aug 23, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 14,374 global accepts · Tags: graphs, greedy, shortest paths, trees · first AC: Oct 27, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 17,670 global accepts · Tags: divide and conquer, dp, greedy, implementation · first AC: Jun 25, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 24,671 global accepts · Tags: dfs and similar, dp, greedy, sortings, trees · first AC: Apr 15, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 17,925 global accepts · Tags: brute force, constructive algorithms, greedy, math · first AC: Apr 10, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 14,086 global accepts · Tags: constructive algorithms, implementation · first AC: Mar 23, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 6,760 global accepts · Tags: games, greedy, math · first AC: Oct 3, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 6,059 global accepts · Tags: combinatorics, implementation, math · first AC: Sep 24, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 8,409 global accepts · Tags: constructive algorithms, geometry, greedy, math, sortings · first AC: Jul 19, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 8,227 global accepts · Tags: dp, implementation · first AC: Apr 19, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 7,686 global accepts · Tags: binary search, data structures, greedy, math, schedules, sortings · first AC: Dec 28, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 6,969 global accepts · Tags: constructive algorithms, greedy, math, number theory · first AC: Nov 24, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 7,587 global accepts · Tags: binary search, data structures, dp, greedy · first AC: Nov 9, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 7,500 global accepts · Tags: brute force, dfs and similar, dp, greedy, shortest paths, trees · first AC: Jun 1, 2024 · C++20 (GCC 13-64) (first AC)