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Open on Codeforces · 1,015 unique accepted
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Quality: 1,109 global accepts · Tags: binary search, data structures, dfs and similar, divide and conquer, interactive, trees · first AC: Jul 21, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 925 global accepts · Tags: brute force, implementation, math, number theory · first AC: Jul 13, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,091 global accepts · Tags: constructive algorithms, data structures, greedy · first AC: Jul 9, 2024 · last AC: Jul 9, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,224 global accepts · Tags: data structures, dsu, graphs, greedy · first AC: Jun 4, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,037 global accepts · Tags: bitmasks, brute force, combinatorics, dfs and similar, divide and conquer, dp, math · first AC: May 25, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 658 global accepts · Tags: constructive algorithms, math · first AC: Jan 10, 2025 · last AC: Jan 10, 2025 · PyPy 3-64 (first AC)
Quality: 486 global accepts · Tags: combinatorics, dp, games, math · first AC: Nov 1, 2024 · PyPy 3-64 (first AC)
Quality: 1,015 global accepts · Tags: brute force, graphs, math, meet-in-the-middle · first AC: Aug 25, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 746 global accepts · Tags: constructive algorithms, greedy, implementation · first AC: Aug 1, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,256 global accepts · Tags: brute force, combinatorics, dp, greedy, math · first AC: Aug 1, 2024 · C++20 (GCC 13-64) (first AC)
Tags: constructive algorithms, games · first AC: Jun 5, 2024 · PyPy 3-64 (first AC)
Quality: 2,959 global accepts · Tags: constructive algorithms, dfs and similar, graphs, math · first AC: May 25, 2024 · last AC: May 25, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,130 global accepts · Tags: brute force, greedy, implementation, math · first AC: May 23, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 631 global accepts · Tags: combinatorics, dp, math, matrices, string suffix structures · first AC: Dec 30, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 715 global accepts · Tags: brute force, combinatorics, dp, math, matrices · first AC: Dec 30, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 576 global accepts · Tags: brute force, dp, math, number theory · first AC: Aug 28, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 5,627 global accepts · Tags: dp · first AC: Jul 18, 2024 · PyPy 3-64 (first AC)
Quality: 764 global accepts · Tags: brute force, constructive algorithms, interactive · first AC: Jun 3, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 281 global accepts · Tags: constructive algorithms, geometry, greedy · first AC: Mar 28, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 438 global accepts · Tags: brute force, constructive algorithms, graphs, interactive · first AC: Jun 7, 2024 · last AC: Jun 8, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 695 global accepts · Tags: bitmasks, constructive algorithms, interactive, probabilities · first AC: May 31, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 536 global accepts · Tags: constructive algorithms · first AC: May 18, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 2,508 global accepts · Tags: brute force, math, probabilities · first AC: Mar 17, 2024 · last AC: Mar 17, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 652 global accepts · Tags: binary search, interactive, trees · first AC: Mar 18, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 728 global accepts · Tags: constructive algorithms, dfs and similar, math · first AC: Jan 4, 2025 · C++20 (GCC 13-64) (first AC)