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Open on Codeforces · 1,106 unique accepted
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Quality: 475 global accepts · Tags: data structures, dsu · first AC: Oct 1, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 399 global accepts · Tags: brute force, dp, flows, graph matchings · first AC: Jul 1, 2021 · last AC: Jul 1, 2021 · GNU C++11 (first AC)
Quality: 2,969 global accepts · Tags: dfs and similar, graphs, trees · first AC: Dec 13, 2020 · last AC: Apr 7, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 1,830 global accepts · Tags: greedy · first AC: Feb 18, 2021 · last AC: Feb 18, 2021 · GNU C++11 (first AC)
Quality: 1,528 global accepts · Tags: dfs and similar, dp, dsu, trees, two pointers · first AC: Nov 9, 2020 · GNU C++11 (first AC)
Tags: data structures, dfs and similar, trees · first AC: Oct 29, 2020 · GNU C++11 (first AC)
Quality: 894 global accepts · Tags: data structures, divide and conquer, probabilities · first AC: Mar 7, 2020 · GNU C++11 (first AC)
Quality: 1,217 global accepts · Tags: binary search, dp · first AC: Dec 31, 2019 · GNU C++11 (first AC)
Quality: 3,169 global accepts · Tags: data structures · first AC: Dec 3, 2019 · last AC: Dec 3, 2019 · GNU C++11 (first AC)
Quality: 1,180 global accepts · Tags: dp, string suffix structures, strings · first AC: Jul 18, 2023 · last AC: Jul 19, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 229 global accepts · Tags: math · first AC: Jul 5, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 215 global accepts · Tags: dp, graphs, trees · first AC: Jul 3, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 160 global accepts · Tags: math · first AC: Jun 26, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 389 global accepts · Tags: brute force, combinatorics, math · first AC: Jun 19, 2023 · last AC: Jun 25, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,433 global accepts · Tags: dp, greedy, two pointers · first AC: Jun 22, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 523 global accepts · Tags: binary search, data structures, string suffix structures · first AC: Jun 21, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 658 global accepts · Tags: dfs and similar, graphs, math, number theory · first AC: Jun 19, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 699 global accepts · Tags: constructive algorithms · first AC: Jun 18, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 601 global accepts · Tags: combinatorics, dp, trees · first AC: Jun 6, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 84 global accepts · Tags: geometry · first AC: Jun 5, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 305 global accepts · Tags: dp, math, number theory · first AC: Jan 21, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 644 global accepts · Tags: dp, greedy · first AC: Oct 5, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 254 global accepts · Tags: data structures, geometry · first AC: Oct 2, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 554 global accepts · Tags: combinatorics, math, number theory, probabilities · first AC: Jan 27, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 680 global accepts · Tags: bitmasks, dfs and similar, dp, math, shortest paths · first AC: Jun 27, 2021 · last AC: Jan 26, 2022 · GNU C++11 (first AC)