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Open on Codeforces · 313 unique accepted
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Quality: 15,002 global accepts · Tags: brute force, dp, greedy, implementation · first AC: Feb 22, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 16,984 global accepts · Tags: binary search, constructive algorithms, greedy, implementation, math, two pointers · first AC: Jan 22, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 16,751 global accepts · Tags: constructive algorithms, dp, greedy, shortest paths, strings · first AC: Jan 27, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 10,028 global accepts · Tags: combinatorics, number theory, sortings · first AC: Jan 12, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 11,583 global accepts · Tags: brute force, data structures, implementation · first AC: Mar 14, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 19,515 global accepts · Tags: bitmasks, brute force, constructive algorithms, dp, math · first AC: Mar 4, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 16,152 global accepts · Tags: bitmasks, constructive algorithms · first AC: Jan 27, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 14,310 global accepts · Tags: constructive algorithms, math · first AC: Aug 26, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 8,581 global accepts · Tags: brute force, math, two pointers · first AC: Feb 11, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 6,656 global accepts · Tags: geometry, interactive, probabilities · first AC: Jun 11, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 11,412 global accepts · Tags: brute force, games, greedy, math · first AC: Jan 15, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 16,599 global accepts · Tags: implementation, strings · first AC: Oct 9, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 18,698 global accepts · Tags: dp, greedy · first AC: Jan 31, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 13,154 global accepts · Tags: bitmasks, combinatorics, dp, math · first AC: Sep 5, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 4,952 global accepts · Tags: constructive algorithms · first AC: Feb 23, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 5,084 global accepts · Tags: data structures, dp · first AC: Feb 23, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 6,697 global accepts · Tags: constructive algorithms, greedy, implementation, math · first AC: Dec 27, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 7,340 global accepts · Tags: constructive algorithms, interactive, math · first AC: Aug 28, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 8,395 global accepts · Tags: constructive algorithms, geometry, greedy, math, sortings · first AC: Jul 19, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 8,094 global accepts · Tags: greedy, sortings, two pointers · first AC: Jul 6, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 8,691 global accepts · Tags: combinatorics, dp, greedy, math · first AC: Jun 9, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 7,498 global accepts · Tags: brute force, dfs and similar, dp, greedy, shortest paths, trees · first AC: May 25, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 6,874 global accepts · Tags: geometry, greedy, math · first AC: Mar 30, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 8,660 global accepts · Tags: bitmasks, constructive algorithms, greedy, interactive, math · first AC: Feb 29, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 8,151 global accepts · Tags: binary search, constructive algorithms, data structures, greedy, sortings · first AC: Feb 17, 2024 · C++17 (GCC 7-32) (first AC)