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Open on Codeforces · 549 unique accepted
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Quality: 2,754 global accepts · Tags: data structures, divide and conquer, trees · first AC: Apr 30, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 1,300 global accepts · Tags: dp, probabilities, two pointers · first AC: Apr 30, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 1,227 global accepts · Tags: combinatorics, math · first AC: Apr 29, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 1,736 global accepts · Tags: constructive algorithms, dp, implementation, math, trees · first AC: Apr 15, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 1,074 global accepts · Tags: binary search, dp, implementation, math · first AC: Mar 23, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 1,243 global accepts · Tags: constructive algorithms, data structures, graph matchings, greedy · first AC: Feb 13, 2023 · last AC: Feb 13, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 1,609 global accepts · Tags: combinatorics, dfs and similar, dp, dsu, math, probabilities, trees · first AC: Dec 30, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 1,381 global accepts · Tags: constructive algorithms, dsu, graphs, greedy, interactive, shortest paths, trees · first AC: Sep 30, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 1,906 global accepts · Tags: dfs and similar, dsu, graphs, greedy, sortings, trees · first AC: Jul 16, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 2,337 global accepts · Tags: brute force, dfs and similar, divide and conquer, number theory, trees · first AC: Feb 28, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 847 global accepts · Tags: combinatorics, divide and conquer, dp, matrices · first AC: Mar 29, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 1,315 global accepts · Tags: dfs and similar, flows, graph matchings, graphs · first AC: Jan 8, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 854 global accepts · Tags: brute force, combinatorics, dp, fft, math · first AC: Dec 27, 2022 · last AC: Dec 27, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 581 global accepts · Tags: brute force, games, implementation, interactive · first AC: Dec 7, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 1,693 global accepts · Tags: binary search, constructive algorithms, interactive, ternary search · first AC: Oct 15, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 1,075 global accepts · Tags: combinatorics, dp, math, probabilities · first AC: Oct 7, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 975 global accepts · Tags: bitmasks, divide and conquer, dp, math · first AC: Sep 23, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 1,347 global accepts · Tags: brute force, dp, greedy, strings · first AC: Jul 8, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 1,132 global accepts · Tags: combinatorics, data structures, implementation, math, matrices · first AC: Jul 8, 2022 · last AC: Jul 8, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 1,443 global accepts · Tags: bitmasks, constructive algorithms · first AC: Feb 7, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 1,613 global accepts · Tags: binary search, data structures, dp, implementation · first AC: Feb 13, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 906 global accepts · Tags: brute force, constructive algorithms, greedy, math · first AC: Jul 11, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 496 global accepts · Tags: binary search, interactive · first AC: Dec 8, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 642 global accepts · Tags: combinatorics, flows, graph matchings, greedy · first AC: Dec 7, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 1,132 global accepts · Tags: brute force, constructive algorithms, dfs and similar, dsu, graphs, trees · first AC: Jun 25, 2022 · C++17 (GCC 7-32) (first AC)