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Open on Codeforces · 4,805 unique accepted
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Quality: 80 global accepts · Tags: geometry, graphs · first AC: Jan 9, 2025 · last AC: Jan 9, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,292 global accepts · Tags: binary search, greedy, math · first AC: Jan 7, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 7,954 global accepts · Tags: data structures, dsu · first AC: Dec 17, 2024 · last AC: Dec 17, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,259 global accepts · Tags: binary search, data structures, divide and conquer, dsu, math, trees, two pointers · first AC: Oct 31, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 455 global accepts · Tags: combinatorics, dp · first AC: Oct 25, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,057 global accepts · Tags: constructive algorithms, dfs and similar, dp, graphs, greedy, trees · first AC: Oct 14, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 342 global accepts · Tags: dp, games, matrices · first AC: Oct 9, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 533 global accepts · Tags: data structures, dp, implementation · first AC: Sep 4, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 509 global accepts · Tags: brute force, constructive algorithms, dfs and similar, greedy, hashing · first AC: Sep 11, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,756 global accepts · Tags: bitmasks, dfs and similar, dp, fft, greedy, implementation, math, trees · first AC: Aug 5, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 497 global accepts · Tags: math · first AC: Nov 20, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 1,011 global accepts · Tags: data structures, divide and conquer, geometry, trees · first AC: Oct 30, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 851 global accepts · Tags: binary search, data structures · first AC: Sep 18, 2019 · last AC: Oct 19, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 855 global accepts · Tags: dp, greedy, implementation, strings · first AC: May 30, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 428 global accepts · Tags: brute force, combinatorics, dp, fft, math · first AC: Apr 22, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 542 global accepts · Tags: brute force, data structures, dp, matrices, string suffix structures, strings · first AC: Apr 7, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 896 global accepts · Tags: constructive algorithms, dfs and similar, geometry, graphs, sortings, trees · first AC: Apr 4, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 926 global accepts · Tags: brute force, constructive algorithms, greedy, math · first AC: Mar 27, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 1,015 global accepts · Tags: combinatorics, dp, fft, math · first AC: Mar 21, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 451 global accepts · Tags: bitmasks, constructive algorithms, divide and conquer, graphs, greedy, math · first AC: Mar 20, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 655 global accepts · Tags: geometry, graphs, greedy, implementation, shortest paths · first AC: Feb 25, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 899 global accepts · Tags: binary search, data structures, divide and conquer, dp, dsu, graphs, shortest paths · first AC: Jul 14, 2021 · last AC: Jul 14, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 349 global accepts · Tags: dfs and similar, graphs, implementation, trees · first AC: Nov 2, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 1,346 global accepts · Tags: data structures · first AC: Oct 17, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 756 global accepts · Tags: bitmasks, dp · first AC: Oct 13, 2019 · C++17 (GCC 7-32) (first AC)