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Open on Codeforces · 1,690 unique accepted
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Quality: 26,631 global accepts · Tags: dfs and similar, dsu, graphs, implementation · first AC: May 6, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 28,170 global accepts · Tags: math, number theory · first AC: May 5, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 26,557 global accepts · Tags: greedy, sortings · first AC: Nov 7, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 16,852 global accepts · Tags: bitmasks, constructive algorithms, math · first AC: Nov 7, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 21,642 global accepts · Tags: constructive algorithms, strings · first AC: Nov 6, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 19,362 global accepts · Tags: brute force, greedy, math, two pointers · first AC: Nov 2, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 34,110 global accepts · Tags: brute force, greedy, number theory · first AC: Nov 2, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 20,640 global accepts · Tags: constructive algorithms, dp, greedy · first AC: Oct 31, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 16,072 global accepts · Tags: implementation, math · first AC: Apr 15, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 12,817 global accepts · Tags: greedy, number theory · first AC: Mar 30, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 14,305 global accepts · Tags: greedy, strings, two pointers · first AC: Jan 20, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 21,748 global accepts · Tags: greedy, implementation · first AC: Jun 17, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 17,337 global accepts · Tags: bitmasks, greedy, math · first AC: Jun 17, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 14,625 global accepts · Tags: constructive algorithms, math · first AC: Jun 15, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 20,037 global accepts · Tags: constructive algorithms · first AC: Jun 13, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 18,391 global accepts · Tags: brute force, math · first AC: Jan 26, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 15,144 global accepts · Tags: bitmasks, brute force, greedy, implementation, strings · first AC: Dec 19, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 13,520 global accepts · Tags: bitmasks, brute force, math, number theory · first AC: Dec 5, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 16,812 global accepts · Tags: greedy, sortings · first AC: Dec 5, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 21,686 global accepts · Tags: binary search, greedy, math, sortings · first AC: Nov 27, 2024 · PyPy 3-64 (first AC)
Quality: 23,317 global accepts · Tags: brute force, greedy, strings · first AC: Jun 27, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 19,883 global accepts · Tags: constructive algorithms, games, greedy, implementation, math · first AC: Dec 31, 2023 · C++20 (GCC 11-64) (first AC)
Tags: greedy, sortings · first AC: Dec 29, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 18,744 global accepts · Tags: greedy, implementation · first AC: Jul 7, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 34,399 global accepts · Tags: greedy, implementation · first AC: May 12, 2023 · C++14 (GCC 6-32) (first AC)