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Open on Codeforces · 1,327 unique accepted
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Quality: 375 global accepts · Tags: constructive algorithms, graphs, greedy, implementation, trees · first AC: Sep 10, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 435 global accepts · Tags: dp, implementation, trees · first AC: Aug 17, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 789 global accepts · Tags: binary search, constructive algorithms, dfs and similar, dp, greedy, trees · first AC: Aug 17, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 380 global accepts · Tags: binary search, constructive algorithms, interactive · first AC: Aug 6, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 707 global accepts · Tags: constructive algorithms, dfs and similar, graphs · first AC: Jul 31, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 652 global accepts · Tags: binary search, interactive, trees · first AC: Jul 30, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,184 global accepts · Tags: bitmasks, constructive algorithms, data structures, dfs and similar, implementation, math, matrices, number theory, trees · first AC: Jul 12, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 853 global accepts · Tags: bitmasks, dp, graphs, math, probabilities · first AC: Jun 26, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 640 global accepts · Tags: binary search, interactive · first AC: May 30, 2023 · last AC: May 30, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 615 global accepts · Tags: data structures, divide and conquer, dsu, hashing, trees · first AC: Mar 9, 2023 · last AC: Mar 9, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 639 global accepts · Tags: data structures, dfs and similar, dp, dsu, graphs, trees · first AC: Jan 21, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 891 global accepts · Tags: combinatorics, dfs and similar, dp, math, trees · first AC: Jul 17, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 813 global accepts · Tags: combinatorics, dp, fft, math · first AC: Apr 20, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 670 global accepts · Tags: bitmasks, brute force, dfs and similar, sortings · first AC: Nov 7, 2021 · last AC: Nov 7, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 948 global accepts · Tags: constructive algorithms, graphs, interactive · first AC: Nov 3, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 728 global accepts · Tags: dp, greedy · first AC: Jul 4, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 987 global accepts · Tags: dfs and similar, graphs, probabilities, trees · first AC: Apr 26, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 1,728 global accepts · Tags: data structures, greedy, two pointers · first AC: Nov 16, 2020 · last AC: Nov 16, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 315 global accepts · Tags: combinatorics, constructive algorithms, implementation · first AC: Aug 27, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 349 global accepts · Tags: constructive algorithms, dsu, sortings · first AC: Aug 19, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 515 global accepts · Tags: greedy, math, sortings, two pointers · first AC: Jun 27, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 2,558 global accepts · Tags: data structures · first AC: Jul 23, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 1,562 global accepts · Tags: data structures, graphs, greedy · first AC: Jul 8, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 543 global accepts · Tags: dp, greedy · first AC: Mar 11, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 742 global accepts · Tags: constructive algorithms, games, trees · first AC: Jun 16, 2021 · C++17 (GCC 7-32) (first AC)