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Open on Codeforces · 855 unique accepted
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Quality: 1,623 global accepts · Tags: combinatorics, math, probabilities · first AC: May 28, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 963 global accepts · Tags: constructive algorithms, data structures, greedy · first AC: May 27, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 993 global accepts · Tags: graphs, math, sortings · first AC: May 20, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 2,116 global accepts · Tags: brute force, dp, math · first AC: Apr 24, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 2,907 global accepts · Tags: binary search, data structures, divide and conquer, dp · first AC: Mar 31, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,198 global accepts · Tags: binary search, brute force, data structures, dfs and similar, dsu, graphs, shortest paths · first AC: Feb 1, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 1,071 global accepts · Tags: combinatorics, dp, math · first AC: Jan 24, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 753 global accepts · Tags: brute force, data structures, divide and conquer · first AC: Nov 14, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,292 global accepts · Tags: binary search, data structures, sortings · first AC: Nov 14, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 1,224 global accepts · Tags: data structures, dsu, graphs, greedy · first AC: Nov 13, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 1,318 global accepts · Tags: dp · first AC: Nov 12, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 884 global accepts · Tags: brute force, divide and conquer, dp, greedy, math · first AC: Oct 26, 2024 · last AC: Oct 26, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 982 global accepts · Tags: data structures, greedy, implementation, math · first AC: Oct 25, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 935 global accepts · Tags: constructive algorithms, graphs, interactive · first AC: Jul 1, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 535 global accepts · Tags: data structures, divide and conquer, dsu, graphs, trees · first AC: May 16, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,082 global accepts · Tags: binary search, brute force, dp, greedy, sortings · first AC: Jan 23, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 746 global accepts · Tags: dp, math, meet-in-the-middle, number theory · first AC: Jan 21, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 395 global accepts · Tags: dp, graphs, math, trees · first AC: Dec 30, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,430 global accepts · Tags: combinatorics, dp, math · first AC: Nov 25, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 937 global accepts · Tags: bitmasks, brute force, dfs and similar · first AC: Nov 25, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 658 global accepts · Tags: constructive algorithms, math · first AC: Nov 18, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,057 global accepts · Tags: constructive algorithms, dfs and similar, dp, graphs, greedy, trees · first AC: Oct 14, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 993 global accepts · Tags: combinatorics, dp, number theory, trees · first AC: Jul 12, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,035 global accepts · Tags: constructive algorithms, games, implementation · first AC: Jun 29, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 507 global accepts · Tags: binary search, brute force, data structures, dp, greedy · first AC: May 6, 2025 · C++23 (GCC 14-64, msys2) (first AC)