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Open on Codeforces · 1,696 unique accepted
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Quality: 1,831 global accepts · Tags: data structures, dp, geometry, greedy, math · first AC: Jun 24, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 2,265 global accepts · Tags: combinatorics, math, number theory · first AC: Jan 5, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 2,667 global accepts · Tags: binary search, data structures, divide and conquer, dp, flows, math, trees · first AC: Nov 12, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 1,803 global accepts · Tags: data structures, dp, matrices, probabilities · first AC: Oct 17, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 2,360 global accepts · Tags: brute force, data structures, graphs, math · first AC: Mar 20, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 6,535 global accepts · Tags: dp, sortings · first AC: Feb 15, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 3,576 global accepts · Tags: constructive algorithms, greedy, implementation, interactive, math · first AC: Jan 22, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 2,319 global accepts · Tags: bitmasks, data structures, implementation, math, sortings, trees · first AC: Jan 12, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 1,919 global accepts · Tags: binary search, data structures, dp, greedy, implementation, sortings · first AC: Jan 3, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 3,434 global accepts · Tags: binary search, constructive algorithms, graphs, shortest paths · first AC: Dec 17, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 2,127 global accepts · Tags: brute force, dfs and similar, graphs, implementation · first AC: Nov 2, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 1,020 global accepts · Tags: data structures, trees · first AC: Oct 2, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 1,129 global accepts · Tags: brute force, combinatorics, math, number theory, probabilities · first AC: Sep 13, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 2,000 global accepts · Tags: data structures, dp · first AC: Aug 16, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 1,478 global accepts · Tags: dp, strings · first AC: Jul 2, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 2,409 global accepts · Tags: data structures, dsu, implementation, trees · first AC: May 17, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 1,543 global accepts · Tags: combinatorics, dp, math, trees · first AC: Aug 20, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 1,814 global accepts · Tags: dp, greedy, trees · first AC: Jun 9, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 1,226 global accepts · Tags: math, sortings · first AC: Jun 3, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 2,129 global accepts · Tags: constructive algorithms, dfs and similar, graphs, number theory · first AC: May 31, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 1,951 global accepts · Tags: brute force, combinatorics, dp, math · first AC: Mar 16, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 1,651 global accepts · Tags: bitmasks, brute force, data structures, greedy, math · first AC: Mar 5, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 789 global accepts · Tags: — · first AC: Mar 2, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 932 global accepts · Tags: — · first AC: Mar 2, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 1,763 global accepts · Tags: bitmasks, games, greedy, interactive · first AC: Mar 1, 2024 · C++17 (GCC 7-32) (first AC)