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Open on Codeforces · 196 unique accepted
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Quality: 2,766 global accepts · Tags: brute force, string suffix structures, strings · first AC: Jul 26, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 2,365 global accepts · Tags: brute force, data structures, implementation · first AC: Jul 23, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 8,918 global accepts · Tags: data structures, dfs and similar, trees · first AC: Mar 28, 2025 · last AC: Mar 28, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 8,023 global accepts · Tags: constructive algorithms, data structures, greedy · first AC: Feb 7, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 4,304 global accepts · Tags: data structures, dp · first AC: Jan 19, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 2,430 global accepts · Tags: brute force, dp, greedy, math · first AC: Jan 19, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 624 global accepts · Tags: dp · first AC: Jul 29, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,625 global accepts · Tags: dp · first AC: Jul 29, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 4,621 global accepts · Tags: dp, number theory · first AC: May 14, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,472 global accepts · Tags: bitmasks, combinatorics, number theory · first AC: Apr 11, 2025 · last AC: Apr 11, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 2,071 global accepts · Tags: combinatorics, dp · first AC: Feb 19, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 851 global accepts · Tags: constructive algorithms, graphs, greedy · first AC: Nov 12, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 1,400 global accepts · Tags: dfs and similar, graphs, greedy · first AC: Oct 11, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 2,510 global accepts · Tags: constructive algorithms, games, interactive, math · first AC: Nov 19, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,609 global accepts · Tags: combinatorics, dp, math, two pointers · first AC: Nov 3, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,028 global accepts · Tags: dfs and similar, dp, trees · first AC: Aug 6, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,017 global accepts · Tags: flows, graphs · first AC: Aug 3, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,093 global accepts · Tags: combinatorics, dp · first AC: Jul 31, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,658 global accepts · Tags: binary search, brute force, data structures, dp, hashing, strings · first AC: Jun 25, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 755 global accepts · Tags: dp, games · first AC: Apr 8, 2025 · last AC: Apr 9, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 931 global accepts · Tags: combinatorics, dp, math, probabilities · first AC: Apr 9, 2025 · last AC: Apr 9, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 958 global accepts · Tags: dp, probabilities · first AC: Feb 21, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,364 global accepts · Tags: data structures, dfs and similar, graphs, shortest paths, strings, trees · first AC: Oct 11, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 2,076 global accepts · Tags: constructive algorithms, dfs and similar, dsu, graphs, greedy, trees · first AC: Oct 11, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 6,274 global accepts · Tags: data structures, divide and conquer, dp · first AC: Jul 24, 2024 · C++17 (GCC 7-32) (first AC)