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Open on Codeforces · 930 unique accepted
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Quality: 319 global accepts · Tags: flows, graphs · first AC: Jan 8, 2024 · last AC: Jan 8, 2024 · C++17 (GCC 9-64) (first AC)
Quality: 493 global accepts · Tags: binary search, constructive algorithms, graphs, interactive · first AC: Oct 27, 2023 · last AC: Oct 28, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 556 global accepts · Tags: data structures, games · first AC: Oct 9, 2023 · last AC: Oct 9, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 536 global accepts · Tags: constructive algorithms, data structures · first AC: Sep 29, 2023 · last AC: Sep 29, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 1,010 global accepts · Tags: flows, greedy · first AC: Aug 3, 2023 · last AC: Aug 3, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 1,344 global accepts · Tags: dp, math · first AC: Aug 2, 2023 · last AC: Aug 2, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 2,558 global accepts · Tags: data structures · first AC: Jul 20, 2023 · last AC: Jul 20, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 1,562 global accepts · Tags: data structures, string suffix structures · first AC: Mar 26, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 728 global accepts · Tags: data structures, math, matrices, probabilities · first AC: Jan 13, 2023 · last AC: Jan 13, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 735 global accepts · Tags: 2-sat, data structures, dfs and similar, greedy · first AC: Oct 27, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 639 global accepts · Tags: brute force, divide and conquer, graphs, math · first AC: Oct 9, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 798 global accepts · Tags: dp, implementation, strings · first AC: May 20, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 138 global accepts · Tags: dp · first AC: Apr 22, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 131 global accepts · Tags: constructive algorithms, graphs, trees · first AC: Apr 14, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 157 global accepts · Tags: graphs · first AC: Feb 9, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 375 global accepts · Tags: binary search, combinatorics, data structures, dp, graphs, implementation, two pointers · first AC: Feb 3, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 679 global accepts · Tags: bitmasks, dp, math · first AC: Jan 7, 2025 · last AC: Jan 7, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 680 global accepts · Tags: data structures, dfs and similar, dsu, greedy, trees · first AC: Dec 7, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 443 global accepts · Tags: binary search, data structures, dfs and similar, trees · first AC: Nov 23, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,247 global accepts · Tags: dp · first AC: Nov 14, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 526 global accepts · Tags: dp, hashing, strings · first AC: Nov 5, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 149 global accepts · Tags: — · first AC: Oct 30, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 337 global accepts · Tags: constructive algorithms, data structures · first AC: Oct 25, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 574 global accepts · Tags: trees · first AC: Oct 24, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 272 global accepts · Tags: constructive algorithms, trees · first AC: Oct 21, 2024 · C++23 (GCC 14-64, msys2) (first AC)