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Open on Codeforces · 1,842 unique accepted
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Quality: 95 global accepts · Tags: data structures, geometry · first AC: Nov 13, 2020 · last AC: Nov 13, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 990 global accepts · Tags: bitmasks, brute force, dp · first AC: Apr 29, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 310 global accepts · Tags: dp, greedy, math · first AC: Mar 30, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 379 global accepts · Tags: combinatorics, dp, fft, math · first AC: Feb 6, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 466 global accepts · Tags: constructive algorithms, games · first AC: Jan 28, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 551 global accepts · Tags: flows, graphs · first AC: Dec 13, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 141 global accepts · Tags: math, probabilities · first AC: Dec 4, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 535 global accepts · Tags: combinatorics, probabilities · first AC: Oct 7, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 318 global accepts · Tags: brute force, data structures, dfs and similar, trees · first AC: Sep 16, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 320 global accepts · Tags: bitmasks, brute force, dp, implementation, number theory · first AC: May 22, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 426 global accepts · Tags: combinatorics, math, probabilities · first AC: May 9, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 359 global accepts · Tags: combinatorics, dp, math · first AC: Apr 20, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 625 global accepts · Tags: binary search, bitmasks, data structures, greedy, two pointers · first AC: Apr 10, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 500 global accepts · Tags: data structures, dp, trees · first AC: Mar 27, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 874 global accepts · Tags: bitmasks, brute force, dsu, graph matchings, trees · first AC: Mar 20, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 945 global accepts · Tags: bitmasks, combinatorics, dp, math, number theory · first AC: Feb 14, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 493 global accepts · Tags: binary search, constructive algorithms, graphs, interactive · first AC: Nov 1, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 356 global accepts · Tags: constructive algorithms · first AC: Sep 26, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,523 global accepts · Tags: data structures, dfs and similar, trees · first AC: Nov 17, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 396 global accepts · Tags: dsu, math · first AC: Aug 7, 2018 · C++17 (GCC 7-32) (first AC)
Quality: 300 global accepts · Tags: constructive algorithms, implementation, sortings · first AC: Feb 21, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 621 global accepts · Tags: dp, fft, graphs, math, probabilities · first AC: Oct 1, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 420 global accepts · Tags: data structures, dp, matrices · first AC: Aug 20, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 410 global accepts · Tags: constructive algorithms, implementation, interactive, sortings · first AC: May 24, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 359 global accepts · Tags: binary search, dp, games, greedy, trees · first AC: May 21, 2024 · C++20 (GCC 13-64) (first AC)