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Open on Codeforces · 711 unique accepted
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Quality: 8,283 global accepts · Tags: dp · first AC: May 3, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 2,137 global accepts · Tags: bitmasks, dp · first AC: Apr 30, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 7,757 global accepts · Tags: data structures, dsu, trees · first AC: Aug 8, 2022 · last AC: Apr 14, 2026 · C++14 (GCC 6-32) (first AC)
Quality: 1,869 global accepts · Tags: binary search, dp, ternary search · first AC: Sep 11, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 1,957 global accepts · Tags: combinatorics, math · first AC: Nov 8, 2023 · last AC: Nov 8, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 2,990 global accepts · Tags: brute force, combinatorics, dp, graphs, math, probabilities, trees · first AC: Nov 8, 2023 · last AC: Nov 8, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 2,746 global accepts · Tags: constructive algorithms, geometry, math · first AC: Nov 4, 2023 · last AC: Nov 4, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 413 global accepts · Tags: dp · first AC: Nov 4, 2023 · last AC: Nov 4, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 3,401 global accepts · Tags: bitmasks, combinatorics, dp, math, number theory · first AC: Oct 14, 2023 · last AC: Oct 14, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,583 global accepts · Tags: bitmasks, combinatorics, constructive algorithms, dp, meet-in-the-middle · first AC: Oct 14, 2023 · last AC: Oct 14, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,457 global accepts · Tags: combinatorics, dp, matrices, probabilities · first AC: Oct 14, 2023 · last AC: Oct 14, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 2,271 global accepts · Tags: combinatorics, dfs and similar, divide and conquer, dp, probabilities, trees · first AC: Oct 11, 2023 · last AC: Oct 11, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 901 global accepts · Tags: combinatorics, dp · first AC: Oct 11, 2023 · last AC: Oct 11, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 1,639 global accepts · Tags: data structures, implementation, sortings · first AC: Aug 26, 2023 · last AC: Sep 2, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 2,906 global accepts · Tags: constructive algorithms, graphs · first AC: Aug 25, 2023 · last AC: Aug 25, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 3,576 global accepts · Tags: constructive algorithms, greedy, implementation, interactive, math · first AC: Aug 25, 2023 · last AC: Aug 25, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 6,535 global accepts · Tags: dp, sortings · first AC: Jul 6, 2023 · last AC: Aug 22, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 1,469 global accepts · Tags: implementation, math, probabilities · first AC: Jul 4, 2023 · last AC: Aug 1, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 1,262 global accepts · Tags: dp, greedy, strings · first AC: May 3, 2023 · last AC: Jul 25, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 910 global accepts · Tags: graphs, implementation · first AC: May 2, 2023 · last AC: Jul 25, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 3,185 global accepts · Tags: graphs, greedy, shortest paths · first AC: Apr 20, 2023 · last AC: Jul 14, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 2,702 global accepts · Tags: dp, math, number theory, probabilities · first AC: Mar 1, 2023 · last AC: Mar 1, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 2,587 global accepts · Tags: data structures, dp, greedy · first AC: Feb 24, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 2,334 global accepts · Tags: data structures, flows, hashing · first AC: Feb 8, 2023 · last AC: Feb 8, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 1,433 global accepts · Tags: binary search, brute force, data structures, greedy, implementation, two pointers · first AC: Jan 17, 2023 · C++14 (GCC 6-32) (first AC)