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Open on Codeforces · 289 unique accepted
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Quality: 906 global accepts · Tags: brute force, constructive algorithms, greedy, math · first AC: Apr 24, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 578 global accepts · Tags: brute force, strings · first AC: Nov 9, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 888 global accepts · Tags: binary search, data structures, dp · first AC: Nov 9, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 848 global accepts · Tags: combinatorics, math, trees · first AC: Nov 9, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 2,499 global accepts · Tags: combinatorics, dp, math, number theory, probabilities · first AC: Nov 8, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,091 global accepts · Tags: constructive algorithms, data structures, greedy · first AC: Nov 7, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 1,337 global accepts · Tags: binary search, brute force, implementation, math, sortings · first AC: Nov 7, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,044 global accepts · Tags: combinatorics, dp, math, matrices · first AC: Nov 3, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,206 global accepts · Tags: data structures, dp · first AC: Oct 28, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 1,496 global accepts · Tags: bitmasks, combinatorics, dp, math · first AC: Oct 24, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 752 global accepts · Tags: combinatorics, dp, math · first AC: Sep 24, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 354 global accepts · Tags: bitmasks, constructive algorithms, greedy, implementation, matrices · first AC: Mar 16, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 607 global accepts · Tags: combinatorics, constructive algorithms, data structures, divide and conquer, dp, greedy, math · first AC: Mar 10, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 1,430 global accepts · Tags: constructive algorithms, dfs and similar, graphs, shortest paths · first AC: Jun 4, 2024 · last AC: Jun 4, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 502 global accepts · Tags: greedy, sortings · first AC: May 10, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 970 global accepts · Tags: dp · first AC: May 5, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,259 global accepts · Tags: binary search, data structures, divide and conquer, dsu, math, trees, two pointers · first AC: Oct 23, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 987 global accepts · Tags: combinatorics, dp, graphs · first AC: Aug 16, 2023 · last AC: Aug 16, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 598 global accepts · Tags: binary search, divide and conquer, interactive, math, probabilities · first AC: Sep 24, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 570 global accepts · Tags: combinatorics, dp · first AC: Jul 6, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 554 global accepts · Tags: bitmasks, math, matrices · first AC: Apr 26, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 789 global accepts · Tags: data structures, dfs and similar, divide and conquer, dsu, graphs · first AC: Feb 18, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 557 global accepts · Tags: data structures, dp, greedy · first AC: Dec 28, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,149 global accepts · Tags: combinatorics, dp, math · first AC: Dec 26, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 742 global accepts · Tags: brute force, combinatorics, dp, math · first AC: Dec 19, 2024 · C++20 (GCC 13-64) (first AC)