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Open on Codeforces · 1,047 unique accepted
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Quality: 12,420 global accepts · Tags: binary search, dp, greedy, implementation, two pointers · first AC: May 30, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 15,274 global accepts · Tags: combinatorics, dp · first AC: May 5, 2024 · last AC: May 5, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 11,937 global accepts · Tags: combinatorics, dp, math · first AC: Apr 21, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 8,621 global accepts · Tags: brute force, constructive algorithms, greedy · first AC: Mar 12, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 11,405 global accepts · Tags: dp · first AC: Sep 30, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 14,996 global accepts · Tags: math, number theory · first AC: Aug 23, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 9,355 global accepts · Tags: brute force, data structures, dp · first AC: Aug 23, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 9,132 global accepts · Tags: constructive algorithms, greedy, implementation, math · first AC: Nov 11, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 6,756 global accepts · Tags: games, greedy, math · first AC: Oct 3, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 6,051 global accepts · Tags: combinatorics, implementation, math · first AC: Sep 24, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 7,488 global accepts · Tags: games, greedy · first AC: Sep 20, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 6,969 global accepts · Tags: constructive algorithms, greedy, math, number theory · first AC: Sep 4, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 7,343 global accepts · Tags: constructive algorithms, interactive, math · first AC: Aug 28, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 8,399 global accepts · Tags: constructive algorithms, geometry, greedy, math, sortings · first AC: Jul 19, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 8,169 global accepts · Tags: combinatorics, dp, math, probabilities · first AC: May 30, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 8,638 global accepts · Tags: constructive algorithms, interactive, math, number theory · first AC: May 17, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 12,252 global accepts · Tags: dfs and similar, dp, graphs · first AC: Aug 23, 2023 · last AC: May 11, 2025 · C++17 (GCC 9-64) (first AC)
Quality: 8,226 global accepts · Tags: dp, implementation · first AC: May 3, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 11,461 global accepts · Tags: constructive algorithms, greedy, sortings, two pointers · first AC: Mar 10, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 2,568 global accepts · Tags: brute force, greedy · first AC: Dec 1, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 7,080 global accepts · Tags: binary search, dp, graphs, shortest paths · first AC: Oct 20, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 7,011 global accepts · Tags: binary search, brute force, divide and conquer, math · first AC: Jul 29, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 6,554 global accepts · Tags: dfs and similar, dsu, math · first AC: Jul 9, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 8,691 global accepts · Tags: combinatorics, dp, greedy, math · first AC: Jun 9, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 1,867 global accepts · Tags: constructive algorithms, math · first AC: May 28, 2024 · C++17 (GCC 7-32) (first AC)