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Open on Codeforces · 426 unique accepted
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Quality: 158 global accepts · Tags: constructive algorithms, math, number theory · first AC: Apr 11, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 462 global accepts · Tags: binary search, interactive, number theory · first AC: Mar 28, 2025 · last AC: Mar 28, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 421 global accepts · Tags: binary search, data structures, greedy, implementation · first AC: Mar 19, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 418 global accepts · Tags: data structures, graph matchings, greedy, math, trees · first AC: Mar 19, 2025 · last AC: Mar 19, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 261 global accepts · Tags: bitmasks, constructive algorithms, dp · first AC: Mar 17, 2025 · last AC: Mar 17, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 140 global accepts · Tags: constructive algorithms, math · first AC: Mar 16, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 496 global accepts · Tags: constructive algorithms, divide and conquer · first AC: Feb 21, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 437 global accepts · Tags: constructive algorithms · first AC: Jan 20, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 246 global accepts · Tags: binary search, data structures, dp, sortings, two pointers · first AC: Jan 6, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 406 global accepts · Tags: data structures, divide and conquer, sortings, trees · first AC: Apr 5, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 456 global accepts · Tags: dp, flows, greedy · first AC: Jul 9, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 104 global accepts · Tags: constructive algorithms · first AC: Apr 15, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 601 global accepts · Tags: data structures, divide and conquer, graphs, greedy, math · first AC: Jun 6, 2025 · last AC: Jun 6, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 170 global accepts · Tags: games, interactive · first AC: Apr 28, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 364 global accepts · Tags: — · first AC: Mar 26, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 321 global accepts · Tags: brute force, divide and conquer, greedy · first AC: Mar 26, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 615 global accepts · Tags: binary search, greedy, two pointers · first AC: Mar 21, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 557 global accepts · Tags: binary search, constructive algorithms, dfs and similar, greedy, trees · first AC: Mar 21, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 146 global accepts · Tags: flows, graphs, greedy · first AC: Feb 17, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 204 global accepts · Tags: binary search, data structures, divide and conquer, dsu, greedy, math, sortings · first AC: Feb 9, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 226 global accepts · Tags: binary search, brute force, greedy, hashing, math, number theory, strings · first AC: Dec 30, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 189 global accepts · Tags: constructive algorithms, flows, graphs · first AC: Sep 22, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 166 global accepts · Tags: combinatorics, dp, math, number theory · first AC: Aug 29, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 298 global accepts · Tags: combinatorics, constructive algorithms, math · first AC: Jun 13, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 185 global accepts · Tags: binary search, graphs · first AC: Jun 6, 2025 · last AC: Jun 6, 2025 · C++20 (GCC 13-64) (first AC)