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Open on Codeforces · 1,210 unique accepted
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Tags: bitmasks, brute force, dp, games · first AC: Feb 5, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 338 global accepts · Tags: games, trees · first AC: Nov 23, 2021 · C++20 (GCC 11-64) (first AC)
Quality: 384 global accepts · Tags: constructive algorithms, data structures, graphs, greedy, implementation, shortest paths · first AC: Sep 16, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 891 global accepts · Tags: combinatorics, dp, math · first AC: Apr 22, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 516 global accepts · Tags: fft, math, matrices · first AC: Nov 4, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 1,562 global accepts · Tags: data structures, string suffix structures · first AC: Jun 11, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 517 global accepts · Tags: dp, fft, math · first AC: May 13, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 521 global accepts · Tags: data structures, trees · first AC: May 8, 2020 · last AC: May 8, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 607 global accepts · Tags: data structures, dp, greedy, math · first AC: Jan 7, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 820 global accepts · Tags: data structures · first AC: Jan 3, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 577 global accepts · Tags: constructive algorithms, math, sortings · first AC: Dec 31, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 1,344 global accepts · Tags: dp, math · first AC: Nov 8, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 1,010 global accepts · Tags: flows, greedy · first AC: Oct 25, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 2,130 global accepts · Tags: combinatorics, divide and conquer, fft, number theory · first AC: Aug 13, 2018 · last AC: Aug 10, 2019 · C++14 (GCC 6-32) (first AC)
Quality: 262 global accepts · Tags: binary search, greedy · first AC: Jul 13, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 396 global accepts · Tags: dsu, math · first AC: Aug 30, 2018 · C++14 (GCC 6-32) (first AC)
Quality: 510 global accepts · Tags: data structures, dfs and similar, divide and conquer, dsu, graphs, implementation, trees · first AC: Mar 6, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 592 global accepts · Tags: combinatorics, dp, trees · first AC: Apr 23, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 201 global accepts · Tags: dp, math · first AC: Oct 1, 2020 · last AC: Oct 5, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 676 global accepts · Tags: data structures, geometry, graphs, trees · first AC: Jun 19, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 1,052 global accepts · Tags: math, probabilities · first AC: May 13, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 511 global accepts · Tags: matrices · first AC: May 7, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 529 global accepts · Tags: constructive algorithms, interactive · first AC: Apr 17, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 735 global accepts · Tags: 2-sat, data structures, dfs and similar, greedy · first AC: Jan 6, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 2,046 global accepts · Tags: data structures, greedy · first AC: Jan 3, 2020 · C++17 (GCC 7-32) (first AC)