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Open on Codeforces · 185 unique accepted
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Quality: 991 global accepts · Tags: brute force, constructive algorithms, interactive, math · first AC: Aug 29, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 547 global accepts · Tags: brute force, data structures, graphs, shortest paths · first AC: Jul 31, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,555 global accepts · Tags: bitmasks, dp · first AC: Jul 28, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,416 global accepts · Tags: brute force, combinatorics, dp, math, two pointers · first AC: Jul 22, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,068 global accepts · Tags: brute force, constructive algorithms, implementation, interactive, sortings · first AC: Mar 12, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 781 global accepts · Tags: bitmasks, dp · first AC: Mar 6, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,027 global accepts · Tags: divide and conquer, interactive, math, probabilities, sortings · first AC: Sep 24, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 2,076 global accepts · Tags: constructive algorithms, dfs and similar, dsu, graphs, greedy, trees · first AC: Sep 19, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 2,051 global accepts · Tags: data structures, trees · first AC: Aug 4, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 454 global accepts · Tags: dp, expression parsing · first AC: Aug 4, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 951 global accepts · Tags: brute force, combinatorics, dp, implementation, math · first AC: Aug 1, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 796 global accepts · Tags: binary search, constructive algorithms, data structures, math, two pointers · first AC: Jul 28, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 961 global accepts · Tags: constructive algorithms, greedy, implementation, math · first AC: Jul 23, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 167 global accepts · Tags: constructive algorithms, data structures, geometry, greedy, sortings · first AC: Apr 19, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,981 global accepts · Tags: data structures, divide and conquer, trees · first AC: Mar 18, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 764 global accepts · Tags: constructive algorithms, trees · first AC: Mar 12, 2026 · last AC: Mar 12, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 752 global accepts · Tags: combinatorics, dp, math · first AC: Sep 27, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 282 global accepts · Tags: dp, flows · first AC: Sep 16, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 787 global accepts · Tags: constructive algorithms, dfs and similar, graphs · first AC: Sep 25, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 598 global accepts · Tags: binary search, divide and conquer, interactive, math, probabilities · first AC: Sep 24, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 666 global accepts · Tags: combinatorics, data structures, greedy · first AC: Sep 21, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 281 global accepts · Tags: constructive algorithms, geometry, greedy · first AC: Mar 29, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 605 global accepts · Tags: strings, trees · first AC: Mar 18, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 542 global accepts · Tags: data structures, trees · first AC: Nov 5, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,183 global accepts · Tags: dp, string suffix structures, strings · first AC: Sep 26, 2025 · C++23 (GCC 14-64, msys2) (first AC)