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Open on Codeforces · 1,166 unique accepted
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Quality: 25,030 global accepts · Tags: brute force, constructive algorithms, strings · first AC: Jun 6, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 13,834 global accepts · Tags: constructive algorithms, greedy, sortings · first AC: Apr 23, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 29,227 global accepts · Tags: constructive algorithms, math · first AC: Mar 29, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 27,364 global accepts · Tags: constructive algorithms, greedy, math · first AC: Mar 29, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 17,878 global accepts · Tags: geometry, greedy, math, sortings · first AC: Mar 10, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 14,230 global accepts · Tags: brute force, math · first AC: Feb 28, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 21,675 global accepts · Tags: dfs and similar, divide and conquer, implementation · first AC: Feb 18, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 28,702 global accepts · Tags: math, number theory · first AC: Feb 15, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 23,235 global accepts · Tags: constructive algorithms, math · first AC: Nov 30, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 30,587 global accepts · Tags: constructive algorithms, dfs and similar · first AC: Oct 20, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 15,184 global accepts · Tags: graphs, implementation · first AC: Oct 17, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 16,977 global accepts · Tags: brute force, constructive algorithms, greedy, implementation, math · first AC: Sep 19, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 24,462 global accepts · Tags: brute force, dp, greedy, implementation, sortings · first AC: Sep 12, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 24,642 global accepts · Tags: brute force, math, number theory · first AC: Sep 4, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 32,656 global accepts · Tags: brute force, greedy, two pointers · first AC: Aug 5, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 11,948 global accepts · Tags: dfs and similar, dsu, greedy · first AC: Jul 22, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 18,829 global accepts · Tags: *special, dfs and similar, dp, graphs, trees · first AC: Jul 21, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 20,036 global accepts · Tags: dfs and similar, sortings · first AC: Jul 21, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 12,858 global accepts · Tags: games · first AC: Oct 3, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 11,707 global accepts · Tags: data structures, hashing, implementation · first AC: Sep 24, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 13,497 global accepts · Tags: games, greedy · first AC: Aug 7, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 16,654 global accepts · Tags: constructive algorithms, dp, dsu, graphs, greedy, sortings · first AC: Jul 31, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 14,609 global accepts · Tags: constructive algorithms, greedy, math, number theory · first AC: Jul 6, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 13,434 global accepts · Tags: constructive algorithms, implementation · first AC: May 11, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 15,360 global accepts · Tags: greedy, implementation · first AC: Sep 9, 2024 · C++20 (GCC 13-64) (first AC)