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Open on Codeforces · 1,242 unique accepted
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Quality: 1,313 global accepts · Tags: data structures, dp, greedy · first AC: Jun 1, 2021 · last AC: Jun 1, 2021 · C++17 (GCC 9-64) (first AC)
Tags: data structures, trees · first AC: May 28, 2021 · GNU C++11 (first AC)
Quality: 819 global accepts · Tags: dp, math, meet-in-the-middle · first AC: May 17, 2021 · last AC: May 17, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 1,222 global accepts · Tags: combinatorics, math, number theory · first AC: Apr 27, 2021 · last AC: Apr 27, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 789 global accepts · Tags: dp, games · first AC: Apr 22, 2021 · last AC: Apr 22, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 1,090 global accepts · Tags: bitmasks, data structures, dsu, graphs · first AC: Apr 4, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 1,182 global accepts · Tags: dp, string suffix structures, strings · first AC: Jan 5, 2021 · GNU C++11 (first AC)
Quality: 887 global accepts · Tags: flows · first AC: Jan 3, 2021 · GNU C++11 (first AC)
Quality: 2,513 global accepts · Tags: dfs and similar, divide and conquer, dsu · first AC: Sep 15, 2020 · GNU C++11 (first AC)
Quality: 1,201 global accepts · Tags: combinatorics, dp, fft, math · first AC: Jul 31, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 526 global accepts · Tags: brute force, constructive algorithms, dp, greedy, math · first AC: Jul 29, 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 11, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 655 global accepts · Tags: data structures · first AC: May 8, 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 · C++20 (GCC 11-64) (first AC)
Quality: 387 global accepts · Tags: constructive algorithms, graphs, shortest paths · first AC: Jan 3, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 639 global accepts · Tags: data structures, dfs and similar, dp, dsu, graphs, trees · first AC: Dec 19, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 640 global accepts · Tags: binary search, interactive · first AC: Nov 26, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 967 global accepts · Tags: brute force, dp, graphs, greedy · first AC: Oct 12, 2022 · last AC: Oct 12, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 189 global accepts · Tags: math · first AC: Aug 11, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 891 global accepts · Tags: combinatorics, dfs and similar, dp, math, trees · first AC: Jul 16, 2022 · last AC: Jul 29, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 396 global accepts · Tags: dp, greedy · first AC: Jul 13, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 987 global accepts · Tags: combinatorics, dp, math, probabilities · first AC: Jul 10, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 374 global accepts · Tags: binary search, dp, geometry · first AC: Jul 6, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 789 global accepts · Tags: binary search, constructive algorithms, dfs and similar, dp, greedy, trees · first AC: Jun 22, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 801 global accepts · Tags: interactive, probabilities, trees · first AC: Jun 18, 2022 · C++20 (GCC 11-64) (first AC)