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Open on Codeforces · 400 unique accepted
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Quality: 10,001 global accepts · Tags: implementation, sortings · first AC: Jun 26, 2023 · last AC: Jun 26, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 11,992 global accepts · Tags: constructive algorithms, data structures, greedy, implementation, sortings · first AC: Jul 24, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 8,589 global accepts · Tags: 2-sat, brute force, math, sortings · first AC: Apr 26, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 11,712 global accepts · Tags: constructive algorithms, data structures, greedy, implementation · first AC: Apr 5, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 16,177 global accepts · Tags: binary search, math, sortings, two pointers · first AC: Nov 1, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 14,583 global accepts · Tags: constructive algorithms, interactive, strings · first AC: Sep 26, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 22,451 global accepts · Tags: greedy, math · first AC: Jul 15, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 16,673 global accepts · Tags: bitmasks, greedy, implementation, math · first AC: Jan 30, 2024 · last AC: Jul 8, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 27,403 global accepts · Tags: binary search, data structures, implementation · first AC: May 30, 2024 · last AC: May 30, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 34,843 global accepts · Tags: dp · first AC: May 10, 2024 · last AC: May 10, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 18,580 global accepts · Tags: data structures, two pointers · first AC: Apr 8, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 18,458 global accepts · Tags: constructive algorithms, greedy · first AC: Feb 23, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 14,983 global accepts · Tags: dfs and similar, dp, dsu, graphs · first AC: Sep 21, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 12,378 global accepts · Tags: data structures, games, greedy · first AC: Sep 9, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 13,827 global accepts · Tags: binary search, greedy · first AC: May 12, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 14,688 global accepts · Tags: binary search, brute force, data structures, dp, dsu, graphs, greedy, implementation · first AC: May 1, 2025 · last AC: May 8, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 14,583 global accepts · Tags: constructive algorithms, greedy, math, sortings · first AC: Mar 15, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 14,829 global accepts · Tags: combinatorics, dp, greedy, two pointers · first AC: Feb 19, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 13,028 global accepts · Tags: brute force, dp, greedy, math, number theory · first AC: Oct 19, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 15,915 global accepts · Tags: math, number theory · first AC: Sep 26, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 16,763 global accepts · Tags: binary search, brute force, greedy, math, two pointers · first AC: Jul 24, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 9,936 global accepts · Tags: combinatorics, dp, implementation, math · first AC: Jul 20, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 11,131 global accepts · Tags: implementation · first AC: May 10, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 17,433 global accepts · Tags: brute force, implementation, number theory, strings · first AC: Mar 28, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 10,107 global accepts · Tags: greedy, implementation · first AC: Jul 13, 2023 · C++14 (GCC 6-32) (first AC)