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Open on Codeforces · 1,338 unique accepted
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Quality: 1,809 global accepts · Tags: dfs and similar, greedy, shortest paths, sortings, trees · first AC: Oct 13, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,039 global accepts · Tags: data structures, geometry, math, sortings · first AC: Oct 3, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 682 global accepts · Tags: divide and conquer, implementation, math · first AC: Sep 29, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 385 global accepts · Tags: geometry · first AC: Sep 26, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,693 global accepts · Tags: binary search, constructive algorithms, interactive, ternary search · first AC: Sep 15, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,227 global accepts · Tags: combinatorics, dp · first AC: Sep 6, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 3,783 global accepts · Tags: data structures · first AC: Aug 19, 2022 · last AC: Aug 30, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 2,417 global accepts · Tags: data structures, dp, greedy · first AC: Jul 30, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 1,028 global accepts · Tags: binary search, bitmasks, data structures, dfs and similar, greedy, math, sortings · first AC: Jul 9, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 2,042 global accepts · Tags: combinatorics, dp, fft, math · first AC: Jun 30, 2023 · last AC: Jun 30, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 581 global accepts · Tags: brute force, games, implementation, interactive · first AC: May 30, 2023 · last AC: May 30, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 1,408 global accepts · Tags: bitmasks, constructive algorithms, dp, trees · first AC: May 25, 2023 · C++14 (GCC 6-32) (first AC)
Tags: data structures, dp, strings · first AC: May 17, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 5,101 global accepts · Tags: divide and conquer, dp · first AC: May 15, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 787 global accepts · Tags: data structures, dsu · first AC: May 12, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 1,033 global accepts · Tags: data structures, divide and conquer, geometry · first AC: May 12, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 1,447 global accepts · Tags: brute force, dp, games, graphs, math · first AC: Apr 30, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 2,742 global accepts · Tags: brute force, data structures · first AC: Apr 29, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 1,255 global accepts · Tags: bitmasks, brute force, dp, graphs, math, meet-in-the-middle, trees · first AC: Jan 19, 2023 · last AC: Jan 19, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 2,907 global accepts · Tags: binary search, data structures, divide and conquer, dp · first AC: Jul 11, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 2,304 global accepts · Tags: binary search, data structures, divide and conquer, geometry, ternary search · first AC: Jul 5, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 242 global accepts · Tags: data structures, dp, trees · first AC: Apr 30, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,017 global accepts · Tags: flows, graphs · first AC: Nov 3, 2025 · last AC: Nov 3, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,421 global accepts · Tags: dp, math, probabilities · first AC: Aug 8, 2023 · last AC: Mar 18, 2025 · C++20 (GCC 11-64) (first AC)
Quality: 735 global accepts · Tags: dp, geometry · first AC: Mar 5, 2025 · C++23 (GCC 14-64, msys2) (first AC)