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Open on Codeforces · 418 unique accepted
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Quality: 17,261 global accepts · Tags: brute force, dp, greedy, implementation · first AC: Oct 23, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 22,581 global accepts · Tags: greedy · first AC: Oct 20, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 18,249 global accepts · Tags: brute force, math, number theory · first AC: Nov 6, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 16,956 global accepts · Tags: constructive algorithms · first AC: Sep 20, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 17,736 global accepts · Tags: geometry · first AC: Jun 21, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 23,275 global accepts · Tags: greedy, sortings · first AC: Jan 4, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 24,102 global accepts · Tags: constructive algorithms, greedy, math · first AC: Dec 8, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 17,293 global accepts · Tags: constructive algorithms, greedy, implementation, strings · first AC: Nov 23, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 25,528 global accepts · Tags: constructive algorithms, greedy, math, number theory · first AC: Nov 19, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 24,745 global accepts · Tags: greedy, math, sortings · first AC: Sep 19, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 15,623 global accepts · Tags: greedy, implementation · first AC: Mar 12, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 17,537 global accepts · Tags: brute force, combinatorics, constructive algorithms, implementation, math, number theory · first AC: Oct 23, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 16,171 global accepts · Tags: constructive algorithms, greedy · first AC: Jan 7, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 21,394 global accepts · Tags: constructive algorithms · first AC: Aug 2, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 24,099 global accepts · Tags: constructive algorithms, greedy, math · first AC: Dec 15, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 27,059 global accepts · Tags: brute force, greedy, math · first AC: Dec 5, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 11,741 global accepts · Tags: constructive algorithms, games, strings · first AC: Nov 24, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 22,198 global accepts · Tags: brute force, implementation · first AC: Nov 2, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 20,590 global accepts · Tags: constructive algorithms, greedy, implementation, math · first AC: Nov 1, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 19,811 global accepts · Tags: brute force, games, greedy · first AC: Oct 19, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 19,614 global accepts · Tags: combinatorics, dp, math · first AC: Oct 14, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 14,890 global accepts · Tags: greedy, math, number theory · first AC: Jan 29, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 19,319 global accepts · Tags: constructive algorithms, math · first AC: Jan 8, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 26,793 global accepts · Tags: greedy, math · first AC: Dec 27, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 17,127 global accepts · Tags: constructive algorithms, games, greedy · first AC: Jan 17, 2026 · C++20 (GCC 13-64) (first AC)