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Open on Codeforces · 722 unique accepted
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Quality: 4,953 global accepts · Tags: constructive algorithms · first AC: Feb 23, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 5,085 global accepts · Tags: data structures, dp · first AC: Feb 23, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 6,697 global accepts · Tags: constructive algorithms, greedy, implementation, math · first AC: Dec 27, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 7,488 global accepts · Tags: games, greedy · first AC: Sep 28, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 7,341 global accepts · Tags: constructive algorithms, interactive, math · first AC: Aug 28, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 8,000 global accepts · Tags: bitmasks, constructive algorithms, interactive, math · first AC: Aug 26, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 6,650 global accepts · Tags: data structures, dp, math · first AC: Aug 15, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 5,656 global accepts · Tags: binary search, brute force, geometry, greedy, implementation, math · first AC: Aug 12, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 3,924 global accepts · Tags: brute force, data structures, dp, greedy, implementation · first AC: Aug 10, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 12,161 global accepts · Tags: constructive algorithms, data structures, greedy · first AC: Aug 8, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 10,753 global accepts · Tags: constructive algorithms, greedy, sortings · first AC: Aug 7, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 7,370 global accepts · Tags: data structures, dfs and similar, dp, graphs, greedy, two pointers · first AC: Aug 4, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 12,715 global accepts · Tags: greedy, strings · first AC: Aug 3, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 4,550 global accepts · Tags: data structures, implementation, math · first AC: Jul 28, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 4,136 global accepts · Tags: constructive algorithms, graphs, greedy, interactive, sortings · first AC: Jul 27, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 10,723 global accepts · Tags: combinatorics, constructive algorithms, math · first AC: Jul 15, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 7,717 global accepts · Tags: binary search, brute force, constructive algorithms, greedy, number theory · first AC: Jul 14, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 10,150 global accepts · Tags: binary search, data structures, greedy, math, sortings, two pointers · first AC: Jul 8, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 9,053 global accepts · Tags: constructive algorithms, data structures, dp, dsu, greedy, sortings · first AC: Jul 7, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 9,759 global accepts · Tags: constructive algorithms, number theory · first AC: Jul 1, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 8,541 global accepts · Tags: binary search, math · first AC: Oct 30, 2023 · last AC: Jun 20, 2025 · C++20 (GCC 11-64) (first AC)
Quality: 7,194 global accepts · Tags: constructive algorithms, number theory · first AC: Mar 23, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 8,446 global accepts · Tags: 2-sat, bitmasks, combinatorics, constructive algorithms, fft, math, number theory · first AC: Feb 26, 2025 · last AC: Feb 26, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 7,685 global accepts · Tags: binary search, data structures, greedy, math, schedules, sortings · first AC: Jan 28, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 6,969 global accepts · Tags: constructive algorithms, greedy, math, number theory · first AC: Nov 23, 2024 · C++23 (GCC 14-64, msys2) (first AC)