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Open on Codeforces · 819 unique accepted
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Quality: 16,210 global accepts · Tags: greedy, implementation, math · first AC: Mar 6, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 26,824 global accepts · Tags: dfs and similar, dp, flows, graph matchings, graphs, greedy, implementation · first AC: Mar 5, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 19,543 global accepts · Tags: combinatorics, math, number theory · first AC: Feb 27, 2026 · C++17 (GCC 7-32) (first AC)
Quality: 23,665 global accepts · Tags: games · first AC: Jan 7, 2026 · C++17 (GCC 7-32) (first AC)
Quality: 25,730 global accepts · Tags: greedy, strings · first AC: Dec 27, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 16,487 global accepts · Tags: greedy, implementation, sortings · first AC: Nov 23, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 39,023 global accepts · Tags: greedy, strings · first AC: Oct 30, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 15,647 global accepts · Tags: implementation, strings · first AC: Oct 30, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 40,690 global accepts · Tags: implementation · first AC: Oct 30, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 18,123 global accepts · Tags: constructive algorithms, number theory · first AC: Nov 24, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 15,090 global accepts · Tags: implementation · first AC: Oct 25, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 24,424 global accepts · Tags: greedy, implementation · first AC: Jul 28, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 22,284 global accepts · Tags: constructive algorithms, greedy, implementation · first AC: Jul 18, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 20,712 global accepts · Tags: brute force, greedy, implementation, sortings · first AC: May 25, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 18,506 global accepts · Tags: constructive algorithms, math · first AC: Mar 30, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 20,287 global accepts · Tags: greedy, sortings · first AC: Feb 17, 2024 · C++17 (GCC 9-64) (first AC)
Quality: 28,312 global accepts · Tags: constructive algorithms, implementation, math, number theory · first AC: Dec 30, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 57,300 global accepts · Tags: sortings · first AC: Nov 25, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 21,418 global accepts · Tags: constructive algorithms, greedy, implementation, math · first AC: Aug 26, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 66,318 global accepts · Tags: games, greedy, math · first AC: Aug 15, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 54,392 global accepts · Tags: constructive algorithms, math, number theory · first AC: Aug 12, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 29,928 global accepts · Tags: greedy, math · first AC: Jul 29, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 45,643 global accepts · Tags: greedy, math · first AC: Jun 18, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 25,990 global accepts · Tags: constructive algorithms, games · first AC: Jun 12, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 22,689 global accepts · Tags: constructive algorithms, math · first AC: Jun 4, 2023 · C++14 (GCC 6-32) (first AC)