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Open on Codeforces · 196 unique accepted
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Quality: 9,138 global accepts · Tags: constructive algorithms, dfs and similar, graphs, implementation · first AC: Jul 23, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Tags: greedy, math, sortings · first AC: Apr 26, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 7,885 global accepts · Tags: math, sortings · first AC: Apr 26, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 18,453 global accepts · Tags: constructive algorithms, greedy · first AC: Feb 27, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 6,414 global accepts · Tags: constructive algorithms, games, implementation, math · first AC: Mar 6, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 13,402 global accepts · Tags: brute force, constructive algorithms, math, number theory · first AC: Aug 23, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 8,579 global accepts · Tags: brute force, math, two pointers · first AC: Feb 11, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 10,004 global accepts · Tags: bitmasks, math · first AC: Dec 16, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 6,005 global accepts · Tags: binary search, greedy, math, sortings, ternary search, two pointers · first AC: Nov 23, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 15,274 global accepts · Tags: combinatorics, dp · first AC: Oct 1, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 6,606 global accepts · Tags: constructive algorithms, greedy, implementation, sortings · first AC: Jul 23, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 14,643 global accepts · Tags: brute force, data structures, dfs and similar, dp, graphs, greedy, sortings, trees · first AC: Jan 22, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 10,908 global accepts · Tags: brute force, geometry, math · first AC: Nov 17, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 6,697 global accepts · Tags: constructive algorithms, greedy, implementation, math · first AC: Dec 27, 2025 · C++20 (GCC 13-64) (first AC)
Tags: constructive algorithms, interactive, math · first AC: Aug 28, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 3,581 global accepts · Tags: brute force, math · first AC: Jul 28, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 8,093 global accepts · Tags: greedy, sortings, two pointers · first AC: Jul 7, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 8,638 global accepts · Tags: constructive algorithms, interactive, math, number theory · first AC: May 19, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 8,742 global accepts · Tags: constructive algorithms, greedy, strings · first AC: Jan 12, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 4,550 global accepts · Tags: data structures, implementation, math · first AC: Jan 16, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 9,704 global accepts · Tags: binary search, data structures, dfs and similar, trees · first AC: Jan 7, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 12,161 global accepts · Tags: constructive algorithms, data structures, greedy · first AC: Jun 28, 2022 · last AC: Jun 28, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 3,594 global accepts · Tags: binary search, combinatorics, dfs and similar, dp, graphs, interactive · first AC: Feb 11, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 5,285 global accepts · Tags: bitmasks, constructive algorithms, dp, greedy · first AC: Jan 29, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 4,985 global accepts · Tags: constructive algorithms, flows, math · first AC: Nov 5, 2025 · C++23 (GCC 14-64, msys2) (first AC)