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Open on Codeforces · 1,247 unique accepted
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Quality: 24,016 global accepts · Tags: data structures, greedy, sortings · first AC: Dec 6, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 24,343 global accepts · Tags: brute force, dfs and similar, dsu, graphs · first AC: Dec 3, 2025 · last AC: Dec 3, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 18,814 global accepts · Tags: greedy, matrices · first AC: Dec 2, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 12,561 global accepts · Tags: constructive algorithms, greedy, sortings, two pointers · first AC: Oct 30, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 18,346 global accepts · Tags: data structures, dp · first AC: Sep 10, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 18,309 global accepts · Tags: geometry, greedy, math · first AC: Jul 13, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 14,625 global accepts · Tags: constructive algorithms, math · first AC: Jun 18, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 19,388 global accepts · Tags: brute force, games, greedy, implementation · first AC: May 31, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 8,286 global accepts · Tags: greedy, implementation · first AC: May 25, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 19,575 global accepts · Tags: bitmasks, constructive algorithms, greedy · first AC: Mar 3, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 18,391 global accepts · Tags: brute force, math · first AC: Jan 26, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 16,979 global accepts · Tags: binary search, brute force, data structures, greedy · first AC: Dec 28, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 15,144 global accepts · Tags: bitmasks, brute force, greedy, implementation, strings · first AC: Dec 19, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 16,812 global accepts · Tags: greedy, sortings · first AC: Dec 4, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 13,520 global accepts · Tags: bitmasks, brute force, math, number theory · first AC: Nov 24, 2024 · last AC: Nov 25, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 22,186 global accepts · Tags: binary search, combinatorics, constructive algorithms, number theory · first AC: Aug 30, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 17,706 global accepts · Tags: brute force, geometry, greedy, math · first AC: Aug 11, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 20,764 global accepts · Tags: dp, greedy · first AC: Jul 1, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 20,853 global accepts · Tags: constructive algorithms, greedy · first AC: Jun 5, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 8,786 global accepts · Tags: implementation · first AC: Jun 1, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 23,130 global accepts · Tags: brute force, greedy, math, number theory · first AC: Jan 27, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 17,124 global accepts · Tags: brute force, constructive algorithms, graphs, implementation · first AC: Jan 8, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 19,883 global accepts · Tags: constructive algorithms, games, greedy, implementation, math · first AC: Dec 30, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 30,969 global accepts · Tags: bitmasks, constructive algorithms, math, number theory · first AC: Dec 23, 2023 · last AC: Dec 23, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 14,835 global accepts · Tags: bitmasks, brute force, constructive algorithms, greedy · first AC: Dec 16, 2023 · C++20 (GCC 11-64) (first AC)