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Open on Codeforces · 777 unique accepted
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Quality: 1,095 global accepts · Tags: data structures, geometry · first AC: Jun 13, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 831 global accepts · Tags: bitmasks, brute force, combinatorics, math · first AC: Jun 1, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 928 global accepts · Tags: constructive algorithms, flows, graph matchings · first AC: May 17, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 1,130 global accepts · Tags: constructive algorithms, data structures, greedy · first AC: Apr 23, 2022 · last AC: Apr 26, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 1,504 global accepts · Tags: bitmasks, brute force, combinatorics, greedy, hashing, math, two pointers · first AC: Feb 23, 2022 · last AC: Feb 28, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 982 global accepts · Tags: binary search, bitmasks, data structures, math · first AC: Feb 8, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 637 global accepts · Tags: data structures, greedy, implementation · first AC: Jan 3, 2022 · last AC: Jan 4, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 1,018 global accepts · Tags: dfs and similar, dp, games, graphs, implementation, math, number theory, shortest paths, trees · first AC: Dec 17, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 2,960 global accepts · Tags: constructive algorithms, dfs and similar, graphs, math · first AC: Oct 30, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 1,942 global accepts · Tags: data structures, dp, greedy, sortings · first AC: Oct 25, 2021 · last AC: Oct 26, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 408 global accepts · Tags: brute force, geometry, math, shortest paths · first AC: Oct 11, 2021 · last AC: Oct 11, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 2,679 global accepts · Tags: chinese remainder theorem, math, number theory · first AC: Sep 11, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 709 global accepts · Tags: combinatorics, dp, fft, math · first AC: Sep 9, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 723 global accepts · Tags: data structures, sortings, string suffix structures, strings · first AC: Aug 26, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 449 global accepts · Tags: math · first AC: Aug 18, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 1,226 global accepts · Tags: data structures, dfs and similar, hashing, string suffix structures, strings, trees · first AC: Aug 17, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 1,138 global accepts · Tags: math, number theory · first AC: Jul 10, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 750 global accepts · Tags: dp, math · first AC: Jun 29, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 601 global accepts · Tags: data structures, greedy · first AC: May 5, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 1,035 global accepts · Tags: data structures, dp, trees · first AC: May 4, 2021 · last AC: May 4, 2021 · GNU C++11 (first AC)
Quality: 301 global accepts · Tags: constructive algorithms, math, matrices · first AC: Mar 25, 2021 · GNU C++11 (first AC)
Quality: 7,951 global accepts · Tags: data structures, dsu · first AC: Mar 22, 2021 · GNU C++11 (first AC)
Quality: 2,587 global accepts · Tags: dfs and similar, divide and conquer, dsu, trees · first AC: Feb 15, 2021 · GNU C++11 (first AC)
Quality: 569 global accepts · Tags: flows, graphs · first AC: Jan 28, 2021 · GNU C++11 (first AC)
Quality: 1,687 global accepts · Tags: math, matrices · first AC: Dec 19, 2020 · last AC: Dec 31, 2020 · GNU C++11 (first AC)