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Open on Codeforces · 951 unique accepted
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Quality: 159 global accepts · Tags: binary search, dp, greedy, sortings · first AC: Jan 12, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 134 global accepts · Tags: bitmasks, combinatorics, implementation, math · first AC: Dec 24, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 194 global accepts · Tags: data structures, greedy · first AC: Nov 19, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 199 global accepts · Tags: data structures, greedy, schedules · first AC: Oct 29, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 112 global accepts · Tags: dp, greedy · first AC: Sep 18, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 174 global accepts · Tags: bitmasks, combinatorics, dp · first AC: Sep 13, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 166 global accepts · Tags: combinatorics, dp, math, number theory · first AC: Aug 29, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 161 global accepts · Tags: binary search, data structures, trees · first AC: Aug 9, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 203 global accepts · Tags: constructive algorithms, math, trees · first AC: Aug 3, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 349 global accepts · Tags: bitmasks, dp, trees · first AC: Jul 24, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 217 global accepts · Tags: greedy, strings · first AC: Jul 2, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 162 global accepts · Tags: dp, trees · first AC: Jun 25, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 236 global accepts · Tags: dp, graphs · first AC: Jun 3, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 135 global accepts · Tags: bitmasks, chinese remainder theorem, dfs and similar, graphs, number theory · first AC: Apr 16, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 127 global accepts · Tags: — · first AC: Apr 8, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 175 global accepts · Tags: dfs and similar, graphs, trees · first AC: Feb 16, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 155 global accepts · Tags: data structures, dp, greedy, trees · first AC: Feb 15, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 434 global accepts · Tags: dp · first AC: Aug 12, 2024 · last AC: Feb 12, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 140 global accepts · Tags: dp · first AC: Jan 19, 2025 · last AC: Jan 19, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 186 global accepts · Tags: data structures, dfs and similar, graphs · first AC: Jan 10, 2025 · last AC: Jan 10, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 77 global accepts · Tags: constructive algorithms, greedy, implementation, sortings · first AC: Dec 19, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 78 global accepts · Tags: greedy, implementation · first AC: Dec 19, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 370 global accepts · Tags: bitmasks, combinatorics, dp · first AC: Dec 18, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 111 global accepts · Tags: divide and conquer, dp · first AC: Nov 15, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 111 global accepts · Tags: bitmasks, brute force, combinatorics, dp · first AC: Nov 15, 2024 · C++20 (GCC 13-64) (first AC)