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Open on Codeforces · 615 unique accepted
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Tags: brute force, dp, implementation · first AC: Nov 29, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 11,458 global accepts · Tags: greedy, implementation, sortings · first AC: Oct 30, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 10,455 global accepts · Tags: constructive algorithms, greedy, math · first AC: Oct 9, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 13,871 global accepts · Tags: data structures, dsu, implementation · first AC: Feb 10, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 9,745 global accepts · Tags: constructive algorithms, dp, greedy, implementation · first AC: Sep 20, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 10,028 global accepts · Tags: combinatorics, number theory, sortings · first AC: Oct 8, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 16,494 global accepts · Tags: dp · first AC: Jun 24, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 6,760 global accepts · Tags: greedy, math · first AC: Dec 3, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 5,980 global accepts · Tags: greedy · first AC: Dec 3, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 9,057 global accepts · Tags: constructive algorithms, data structures · first AC: Oct 29, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 6,414 global accepts · Tags: constructive algorithms, games, implementation, math · first AC: Oct 7, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 12,774 global accepts · Tags: dp, games, greedy, math · first AC: Sep 30, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 11,910 global accepts · Tags: constructive algorithms, greedy, math · first AC: Jul 24, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 16,152 global accepts · Tags: bitmasks, constructive algorithms · first AC: Jan 27, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 14,552 global accepts · Tags: data structures, greedy, implementation · first AC: Jan 3, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 13,203 global accepts · Tags: brute force, geometry, implementation, math · first AC: Dec 29, 2021 · C++20 (GCC 11-64) (first AC)
Quality: 14,631 global accepts · Tags: data structures, greedy, sortings, trees · first AC: Dec 30, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 9,808 global accepts · Tags: constructive algorithms, implementation · first AC: Nov 26, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 14,408 global accepts · Tags: brute force, math, number theory · first AC: Nov 1, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 28,133 global accepts · Tags: dp, graphs, greedy, shortest paths · first AC: Oct 13, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 9,274 global accepts · Tags: binary search, dp, implementation, math, two pointers · first AC: Oct 9, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 16,720 global accepts · Tags: binary search, data structures, implementation, two pointers · first AC: Sep 27, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 19,390 global accepts · Tags: implementation, strings · first AC: Sep 12, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 14,261 global accepts · Tags: greedy, math · first AC: Jun 13, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 13,294 global accepts · Tags: hashing, string suffix structures, strings · first AC: Mar 19, 2020 · C++17 (GCC 7-32) (first AC)