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Open on Codeforces · 473 unique accepted
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Quality: 6,012 global accepts · Tags: binary search, greedy, math, sortings, ternary search, two pointers · first AC: Nov 23, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 13,272 global accepts · Tags: brute force, data structures, dp, greedy, sortings · first AC: Jul 31, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 8,842 global accepts · Tags: binary search, brute force, constructive algorithms, greedy, math · first AC: Apr 5, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 8,311 global accepts · Tags: binary search, brute force, data structures, greedy, sortings, two pointers · first AC: Dec 19, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 9,983 global accepts · Tags: binary search, dp, greedy, two pointers · first AC: Nov 10, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 10,548 global accepts · Tags: math, number theory · first AC: Oct 3, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 13,258 global accepts · Tags: binary search, brute force, data structures, graphs, greedy, implementation, shortest paths · first AC: Aug 15, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 17,797 global accepts · Tags: dp · first AC: Jun 10, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 17,845 global accepts · Tags: dfs and similar, dsu, graphs · first AC: Jun 3, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 15,148 global accepts · Tags: constructive algorithms, greedy, math · first AC: May 23, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 15,623 global accepts · Tags: binary search, greedy · first AC: May 16, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 11,383 global accepts · Tags: brute force, greedy, math · first AC: Apr 20, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 29,740 global accepts · Tags: data structures, greedy · first AC: Feb 22, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 15,076 global accepts · Tags: constructive algorithms, math, number theory · first AC: Jan 1, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 18,332 global accepts · Tags: binary search, brute force, data structures, dp · first AC: Dec 27, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 14,326 global accepts · Tags: binary search, data structures, math · first AC: Dec 26, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 12,388 global accepts · Tags: brute force, greedy, implementation, math · first AC: Dec 24, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 16,609 global accepts · Tags: implementation, strings · first AC: Oct 9, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 11,405 global accepts · Tags: dp · first AC: Sep 30, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 12,746 global accepts · Tags: bitmasks, brute force, dp, greedy, math · first AC: Jul 21, 2022 · C++14 (GCC 6-32) (first AC)
Tags: greedy, implementation, math · first AC: Jun 18, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 2,502 global accepts · Tags: constructive algorithms, dp, greedy, math · first AC: Apr 12, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 4,958 global accepts · Tags: constructive algorithms · first AC: Feb 23, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 5,089 global accepts · Tags: data structures, dp · first AC: Feb 23, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 6,698 global accepts · Tags: constructive algorithms, greedy, implementation, math · first AC: Dec 27, 2025 · C++20 (GCC 13-64) (first AC)