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Open on Codeforces · 477 unique accepted
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Quality: 460 global accepts · Tags: — · first AC: Nov 17, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 165 global accepts · Tags: greedy, math · first AC: Sep 28, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 309 global accepts · Tags: dp, greedy, math · first AC: Sep 27, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 466 global accepts · Tags: constructive algorithms, games · first AC: Apr 27, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 384 global accepts · Tags: constructive algorithms, data structures, graphs, greedy, implementation, shortest paths · first AC: Sep 13, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 327 global accepts · Tags: graphs · first AC: Jul 15, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 569 global accepts · Tags: constructive algorithms, implementation · first AC: May 5, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 476 global accepts · Tags: graph matchings · first AC: Apr 23, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 556 global accepts · Tags: data structures, games · first AC: Apr 15, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 891 global accepts · Tags: combinatorics, dp, math · first AC: Apr 4, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 237 global accepts · Tags: data structures, graphs, interactive · first AC: Mar 21, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 740 global accepts · Tags: data structures, hashing, sortings, two pointers · first AC: Feb 9, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 363 global accepts · Tags: data structures · first AC: Apr 2, 2020 · last AC: Apr 2, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 909 global accepts · Tags: dp · first AC: Jul 18, 2019 · C++14 (GCC 6-32) (first AC)
Quality: 700 global accepts · Tags: constructive algorithms, flows, graphs · first AC: May 9, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 300 global accepts · Tags: constructive algorithms, implementation, sortings · first AC: Jun 9, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 410 global accepts · Tags: constructive algorithms, implementation, interactive, sortings · first AC: Nov 28, 2023 · last AC: Nov 28, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 261 global accepts · Tags: brute force, data structures, greedy, two pointers · first AC: Feb 15, 2022 · C++17 (GCC 7-32) (first AC)
Tags: binary search, dp, interactive · first AC: Mar 22, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 402 global accepts · Tags: data structures, greedy, trees · first AC: Oct 10, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 156 global accepts · Tags: constructive algorithms, dfs and similar, dsu · first AC: Mar 12, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 203 global accepts · Tags: constructive algorithms, graphs, interactive, trees · first AC: Nov 9, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 176 global accepts · Tags: dp, greedy, trees · first AC: Nov 17, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 228 global accepts · Tags: graphs · first AC: Aug 15, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 559 global accepts · Tags: bitmasks, dp, fft, games, math, number theory · first AC: Jul 28, 2024 · C++17 (GCC 7-32) (first AC)