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Open on Codeforces · 2,570 unique accepted
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Quality: 476 global accepts · Tags: combinatorics, dp, fft · first AC: Jun 23, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 2,558 global accepts · Tags: data structures · first AC: Jun 20, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 155 global accepts · Tags: fft, math, number theory · first AC: Jun 17, 2021 · last AC: Jun 17, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 891 global accepts · Tags: combinatorics, dp, math · first AC: Jun 16, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 577 global accepts · Tags: constructive algorithms, math, sortings · first AC: May 26, 2021 · last AC: May 26, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 736 global accepts · Tags: bitmasks, dp, math · first AC: May 24, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 129 global accepts · Tags: implementation · first AC: May 9, 2021 · GNU C++11 (first AC)
Tags: brute force, implementation · first AC: May 9, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 392 global accepts · Tags: brute force, constructive algorithms, data structures, dfs and similar, sortings, trees · first AC: Apr 18, 2021 · last AC: Apr 24, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 855 global accepts · Tags: divide and conquer, math, number theory, trees · first AC: Apr 8, 2021 · last AC: Apr 8, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 2,505 global accepts · Tags: data structures, dsu · first AC: Apr 2, 2021 · GNU C++11 (first AC)
Quality: 430 global accepts · Tags: constructive algorithms, math · first AC: Mar 23, 2021 · last AC: Mar 23, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 740 global accepts · Tags: data structures, hashing, sortings, two pointers · first AC: Feb 1, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 236 global accepts · Tags: constructive algorithms, dp · first AC: Jan 28, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 1,010 global accepts · Tags: flows, greedy · first AC: Dec 29, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 607 global accepts · Tags: data structures, dp, greedy, math · first AC: Oct 29, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 396 global accepts · Tags: dsu, math · first AC: Jun 10, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 605 global accepts · Tags: math, number theory · first AC: May 18, 2020 · GNU C++11 (first AC)
Quality: 651 global accepts · Tags: math · first AC: Apr 19, 2020 · last AC: May 4, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 133 global accepts · Tags: binary search, geometry, implementation, two pointers · first AC: Mar 30, 2020 · GNU C++11 (first AC)
Quality: 2,130 global accepts · Tags: combinatorics, divide and conquer, fft, number theory · first AC: Mar 11, 2020 · GNU C++11 (first AC)
Quality: 420 global accepts · Tags: data structures, dp, matrices · first AC: Aug 17, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 454 global accepts · Tags: constructive algorithms, graphs, math, matrices · first AC: May 12, 2022 · last AC: May 12, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 322 global accepts · Tags: 2-sat, data structures, trees · first AC: Mar 28, 2022 · last AC: Mar 28, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 796 global accepts · Tags: data structures, math, number theory · first AC: Mar 25, 2022 · C++17 (GCC 9-64) (first AC)