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Open on Codeforces · 339 unique accepted
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Quality: 1,830 global accepts · Tags: greedy · first AC: Oct 25, 2019 · GNU C++11 (first AC)
Quality: 1,528 global accepts · Tags: dfs and similar, dp, dsu, trees, two pointers · first AC: Oct 23, 2019 · GNU C++11 (first AC)
Quality: 618 global accepts · Tags: dp · first AC: Mar 31, 2019 · GNU C++11 (first AC)
Quality: 229 global accepts · Tags: math · first AC: Jan 28, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 398 global accepts · Tags: binary search, bitmasks, brute force, data structures, interactive · first AC: Jun 5, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 508 global accepts · Tags: constructive algorithms, data structures, greedy · first AC: Apr 8, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 238 global accepts · Tags: — · first AC: Mar 11, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 187 global accepts · Tags: geometry · first AC: Oct 15, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 688 global accepts · Tags: bitmasks, combinatorics, constructive algorithms, dp, math · first AC: Aug 26, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 239 global accepts · Tags: dfs and similar, graph matchings, graphs · first AC: Apr 11, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 564 global accepts · Tags: dp · first AC: Jan 23, 2021 · GNU C++11 (first AC)
Quality: 464 global accepts · Tags: geometry, two pointers · first AC: Nov 30, 2019 · GNU C++11 (first AC)
Tags: — · first AC: Nov 20, 2019 · GNU C++11 (first AC)
Quality: 1,135 global accepts · Tags: dp, trees · first AC: Nov 7, 2019 · GNU C++11 (first AC)
Quality: 789 global accepts · Tags: dp, games · first AC: Nov 6, 2019 · GNU C++11 (first AC)
Quality: 525 global accepts · Tags: dp, graphs, implementation, math · first AC: Nov 2, 2019 · GNU C++11 (first AC)
Quality: 1,221 global accepts · Tags: combinatorics, math, number theory · first AC: Nov 1, 2019 · GNU C++11 (first AC)
Quality: 648 global accepts · Tags: binary search, math · first AC: Nov 1, 2019 · GNU C++11 (first AC)
Tags: binary search, greedy · first AC: Oct 30, 2019 · GNU C++11 (first AC)
Quality: 1,313 global accepts · Tags: data structures, dp, greedy · first AC: Oct 28, 2019 · GNU C++11 (first AC)
Quality: 887 global accepts · Tags: flows · first AC: Oct 26, 2019 · GNU C++11 (first AC)
Tags: combinatorics, dp, meet-in-the-middle · first AC: Oct 23, 2019 · GNU C++11 (first AC)
Quality: 728 global accepts · Tags: constructive algorithms, dfs and similar, math · first AC: Jan 6, 2025 · C++20 (GCC 13-64) (first AC)
Tags: interactive, math · first AC: Jul 17, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 388 global accepts · Tags: constructive algorithms, interactive, probabilities · first AC: May 29, 2021 · C++17 (GCC 9-64) (first AC)