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Open on Codeforces · 1,195 unique accepted
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Quality: 628 global accepts · Tags: data structures, dfs and similar, greedy, trees · first AC: Nov 24, 2021 · C++20 (GCC 11-64) (first AC)
Quality: 338 global accepts · Tags: games, trees · first AC: Nov 24, 2021 · C++20 (GCC 11-64) (first AC)
Quality: 643 global accepts · Tags: combinatorics, math, number theory · first AC: Sep 15, 2021 · last AC: Sep 15, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 1,165 global accepts · Tags: dp, implementation · first AC: Sep 14, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 384 global accepts · Tags: constructive algorithms, data structures, graphs, greedy, implementation, shortest paths · first AC: Sep 13, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 521 global accepts · Tags: data structures, trees · first AC: Sep 7, 2021 · last AC: Sep 7, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 237 global accepts · Tags: data structures, graphs, interactive · first AC: Sep 6, 2021 · last AC: Sep 6, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 2,558 global accepts · Tags: data structures · first AC: Aug 31, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 2,130 global accepts · Tags: combinatorics, divide and conquer, fft, number theory · first AC: Feb 4, 2021 · GNU C++11 (first AC)
Quality: 820 global accepts · Tags: data structures · first AC: Sep 3, 2020 · last AC: Sep 3, 2020 · GNU C++11 (first AC)
Quality: 974 global accepts · Tags: data structures · first AC: May 4, 2020 · GNU C++11 (first AC)
Tags: brute force, probabilities · first AC: Jun 18, 2022 · last AC: Jun 18, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 249 global accepts · Tags: graphs · first AC: May 17, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 402 global accepts · Tags: data structures, greedy, trees · first AC: Mar 2, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 639 global accepts · Tags: brute force, divide and conquer, graphs, math · first AC: Mar 2, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 385 global accepts · Tags: binary search, brute force, data structures · first AC: Jan 19, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 778 global accepts · Tags: data structures, dp, math · first AC: Jan 4, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 405 global accepts · Tags: hashing, math, string suffix structures, strings · first AC: Oct 12, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 511 global accepts · Tags: matrices · first AC: Sep 6, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 1,210 global accepts · Tags: data structures · first AC: Sep 3, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 407 global accepts · Tags: data structures, divide and conquer, trees · first AC: Sep 2, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 520 global accepts · Tags: data structures, divide and conquer · first AC: Sep 2, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 751 global accepts · Tags: bitmasks, dp, math · first AC: May 11, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 667 global accepts · Tags: bitmasks, brute force, dfs and similar, dp, flows · first AC: May 2, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 592 global accepts · Tags: combinatorics, dp, trees · first AC: Apr 26, 2021 · C++17 (GCC 9-64) (first AC)