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Open on Codeforces · 882 unique accepted
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Quality: 1,798 global accepts · Tags: dp, graphs, shortest paths · first AC: Nov 5, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 1,845 global accepts · Tags: math, number theory · first AC: Nov 5, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 905 global accepts · Tags: data structures · first AC: Nov 5, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 560 global accepts · Tags: binary search, geometry · first AC: Nov 3, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 1,859 global accepts · Tags: data structures, dfs and similar, dsu, graphs · first AC: Nov 1, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 1,281 global accepts · Tags: flows, graphs, greedy · first AC: Oct 25, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 1,710 global accepts · Tags: constructive algorithms, graph matchings, greedy, implementation, sortings, two pointers · first AC: Aug 18, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 1,129 global accepts · Tags: dfs and similar, dp, trees · first AC: Aug 15, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 1,392 global accepts · Tags: binary search, data structures, dp, greedy, two pointers · first AC: Aug 14, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 981 global accepts · Tags: data structures, greedy, implementation, math · first AC: Aug 30, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 935 global accepts · Tags: constructive algorithms, graphs, interactive · first AC: Jun 27, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,292 global accepts · Tags: binary search, data structures, sortings · first AC: Jun 25, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,038 global accepts · Tags: bitmasks, brute force, combinatorics, dfs and similar, divide and conquer, dp, math · first AC: Jun 9, 2024 · C++20 (GCC 13-64) (first AC)
Tags: constructive algorithms · first AC: Nov 29, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 964 global accepts · Tags: constructive algorithms, interactive, number theory · first AC: Nov 6, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,206 global accepts · Tags: data structures, dp · first AC: Oct 28, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,284 global accepts · Tags: brute force, combinatorics, dp, trees · first AC: Oct 8, 2023 · last AC: Oct 8, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 831 global accepts · Tags: combinatorics, divide and conquer, fft · first AC: Sep 15, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,496 global accepts · Tags: bitmasks, combinatorics, dp, math · first AC: Apr 26, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,071 global accepts · Tags: combinatorics, dp, math · first AC: Mar 12, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,008 global accepts · Tags: combinatorics, divide and conquer, hashing, math, string suffix structures, strings · first AC: Jan 12, 2021 · last AC: Feb 20, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 992 global accepts · Tags: bitmasks, combinatorics, dp, math, probabilities · first AC: Dec 21, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 2,498 global accepts · Tags: combinatorics, dp, math, number theory, probabilities · first AC: Nov 3, 2020 · last AC: Dec 10, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 1,068 global accepts · Tags: combinatorics, dp, math · first AC: Oct 29, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 1,132 global accepts · Tags: brute force, constructive algorithms, dfs and similar, dsu, graphs, trees · first AC: Jun 25, 2022 · C++20 (GCC 11-64) (first AC)