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Open on Codeforces · 874 unique accepted
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Quality: 542 global accepts · Tags: brute force, data structures, dp, matrices, string suffix structures, strings · first AC: Jul 21, 2021 · last AC: Jul 21, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 939 global accepts · Tags: bitmasks, brute force, data structures, dp, games, two pointers · first AC: Jul 21, 2021 · last AC: Jul 21, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 697 global accepts · Tags: binary search, graphs, interactive, sortings, two pointers · first AC: Jul 19, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 1,356 global accepts · Tags: dfs and similar, graphs, math, number theory · first AC: Jul 18, 2021 · last AC: Jul 18, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 899 global accepts · Tags: binary search, data structures, divide and conquer, dp, dsu, graphs, shortest paths · first AC: Jul 16, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 896 global accepts · Tags: constructive algorithms, dfs and similar, geometry, graphs, sortings, trees · first AC: Jul 14, 2021 · last AC: Jul 14, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 451 global accepts · Tags: bitmasks, constructive algorithms, divide and conquer, graphs, greedy, math · first AC: Jul 12, 2021 · GNU C++11 (first AC)
Quality: 734 global accepts · Tags: binary search, constructive algorithms, dp, greedy · first AC: Jul 7, 2021 · last AC: Jul 7, 2021 · GNU C++11 (first AC)
Quality: 750 global accepts · Tags: dp, math · first AC: Jul 6, 2021 · last AC: Jul 6, 2021 · GNU C++11 (first AC)
Quality: 1,015 global accepts · Tags: combinatorics, dp, fft, math · first AC: Jul 3, 2021 · GNU C++11 (first AC)
Tags: data structures, trees · first AC: Apr 30, 2019 · last AC: Aug 3, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 1,672 global accepts · Tags: data structures, implementation, trees · first AC: May 3, 2019 · last AC: May 3, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 695 global accepts · Tags: brute force, dp, greedy, shortest paths · first AC: Nov 30, 2021 · C++20 (GCC 11-64) (first AC)
Quality: 960 global accepts · Tags: data structures, divide and conquer, meet-in-the-middle, two pointers · first AC: Nov 30, 2021 · C++20 (GCC 11-64) (first AC)
Quality: 662 global accepts · Tags: brute force, dp, trees · first AC: Nov 4, 2021 · C++20 (GCC 11-64) (first AC)
Quality: 972 global accepts · Tags: constructive algorithms, flows, graph matchings, greedy · first AC: Oct 10, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 625 global accepts · Tags: flows, graph matchings, graphs, greedy · first AC: Sep 20, 2021 · last AC: Sep 20, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 764 global accepts · Tags: brute force, constructive algorithms, interactive · first AC: Aug 11, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 767 global accepts · Tags: 2-sat, brute force, combinatorics, constructive algorithms, graph matchings, graphs · first AC: Jul 12, 2021 · GNU C++11 (first AC)
Quality: 399 global accepts · Tags: brute force, dp, flows, graph matchings · first AC: May 30, 2021 · GNU C++11 (first AC)
Quality: 498 global accepts · Tags: constructive algorithms, graphs, interactive · first AC: Jan 21, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 452 global accepts · Tags: geometry · first AC: Dec 8, 2024 · last AC: Dec 8, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 689 global accepts · Tags: bitmasks, combinatorics, constructive algorithms, dp, math · first AC: Aug 7, 2022 · last AC: Aug 7, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 660 global accepts · Tags: data structures · first AC: Jun 22, 2022 · last AC: Jun 22, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 431 global accepts · Tags: combinatorics, dp · first AC: Nov 30, 2021 · C++20 (GCC 11-64) (first AC)