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Open on Codeforces · 1,771 unique accepted
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Quality: 1,010 global accepts · Tags: flows, greedy · first AC: Dec 29, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 663 global accepts · Tags: bitmasks, dp, graphs, trees · first AC: Aug 27, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 521 global accepts · Tags: data structures, trees · first AC: May 9, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 373 global accepts · Tags: combinatorics, strings · first AC: Apr 18, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 536 global accepts · Tags: constructive algorithms, data structures · first AC: Apr 13, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 363 global accepts · Tags: data structures · first AC: Apr 8, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 605 global accepts · Tags: math, number theory · first AC: Dec 10, 2019 · C++14 (GCC 6-32) (first AC)
Quality: 442 global accepts · Tags: bitmasks, divide and conquer, math · first AC: Dec 5, 2019 · C++14 (GCC 6-32) (first AC)
Quality: 820 global accepts · Tags: data structures · first AC: Oct 19, 2018 · GNU C++11 (first AC)
Quality: 420 global accepts · Tags: data structures, dp, matrices · first AC: Aug 19, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 484 global accepts · Tags: dp, interactive · first AC: Oct 22, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 238 global accepts · Tags: combinatorics, constructive algorithms, dp, fft, math · first AC: Sep 6, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 443 global accepts · Tags: binary search, data structures, dfs and similar, trees · first AC: Aug 20, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 454 global accepts · Tags: constructive algorithms, graphs, math, matrices · first AC: May 9, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 796 global accepts · Tags: data structures, math, number theory · first AC: Apr 2, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 462 global accepts · Tags: constructive algorithms, graphs, math · first AC: Apr 1, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 510 global accepts · Tags: data structures, dfs and similar, divide and conquer, dsu, graphs, implementation, trees · first AC: Mar 25, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 261 global accepts · Tags: brute force, data structures, greedy, two pointers · first AC: Feb 24, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 234 global accepts · Tags: math, number theory · first AC: Feb 9, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 778 global accepts · Tags: data structures, dp, math · first AC: Jan 13, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 227 global accepts · Tags: interactive, math, number theory · first AC: Dec 17, 2021 · last AC: Dec 29, 2021 · C++20 (GCC 11-64) (first AC)
Quality: 840 global accepts · Tags: combinatorics, dp, implementation · first AC: Dec 22, 2021 · C++20 (GCC 11-64) (first AC)
Quality: 131 global accepts · Tags: constructive algorithms, graphs, trees · first AC: Nov 25, 2021 · C++20 (GCC 11-64) (first AC)
Quality: 333 global accepts · Tags: dp · first AC: Nov 25, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 288 global accepts · Tags: constructive algorithms, dp · first AC: Nov 23, 2021 · C++20 (GCC 11-64) (first AC)