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Open on Codeforces · 1,069 unique accepted
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Quality: 397 global accepts · Tags: data structures, dfs and similar, divide and conquer, dp, implementation, trees · first AC: Jan 12, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 937 global accepts · Tags: brute force, divide and conquer, dsu · first AC: May 28, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 865 global accepts · Tags: binary search, brute force, data structures, implementation · first AC: Dec 28, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 1,669 global accepts · Tags: binary search, dfs and similar, graphs, interactive, shortest paths, trees · first AC: Sep 11, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 1,015 global accepts · Tags: combinatorics, dp, fft, math · first AC: Jul 27, 2021 · last AC: Jul 29, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 601 global accepts · Tags: constructive algorithms, dp, greedy · first AC: Feb 2, 2021 · GNU C++11 (first AC)
Quality: 1,507 global accepts · Tags: combinatorics, dp, probabilities · first AC: Jan 25, 2021 · GNU C++11 (first AC)
Quality: 632 global accepts · Tags: data structures, trees · first AC: Jan 23, 2021 · GNU C++11 (first AC)
Quality: 1,138 global accepts · Tags: flows, math · first AC: Jan 18, 2021 · GNU C++11 (first AC)
Quality: 970 global accepts · Tags: dp · first AC: Dec 13, 2020 · last AC: Dec 16, 2020 · GNU C++11 (first AC)
Quality: 575 global accepts · Tags: brute force, combinatorics, dp, math · first AC: Jan 18, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 678 global accepts · Tags: data structures, dfs and similar, dp, dsu, graphs, greedy, math, trees · first AC: Dec 8, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 2,186 global accepts · Tags: data structures, dfs and similar, dp, strings, trees · first AC: Nov 1, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 691 global accepts · Tags: data structures, divide and conquer, implementation · first AC: May 26, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 583 global accepts · Tags: data structures, dp, math, number theory · first AC: Apr 28, 2023 · last AC: Apr 28, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 1,166 global accepts · Tags: brute force, dfs and similar, dp, string suffix structures, strings · first AC: Jan 22, 2021 · GNU C++11 (first AC)
Quality: 623 global accepts · Tags: combinatorics, math, number theory · first AC: Jan 6, 2021 · GNU C++11 (first AC)
Tags: greedy · first AC: Dec 22, 2020 · GNU C++11 (first AC)
Quality: 1,216 global accepts · Tags: binary search, data structures, dsu, trees · first AC: Dec 3, 2024 · C++23 (GCC 14-64, msys2) (first AC)