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Open on Codeforces · 2,507 unique accepted
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Quality: 349 global accepts · Tags: constructive algorithms, dsu, sortings · first AC: Nov 11, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 1,216 global accepts · Tags: binary search, data structures, dsu, trees · first AC: Nov 4, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 1,194 global accepts · Tags: dfs and similar, graphs · first AC: Sep 27, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 1,523 global accepts · Tags: data structures, dfs and similar, trees · first AC: Sep 21, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 696 global accepts · Tags: data structures, implementation · first AC: Aug 7, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 543 global accepts · Tags: dp, greedy · first AC: Apr 2, 2022 · last AC: Apr 2, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 338 global accepts · Tags: constructive algorithms, dp, graphs, implementation, math, trees · first AC: Oct 31, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 874 global accepts · Tags: 2-sat, binary search · first AC: Aug 31, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 911 global accepts · Tags: data structures · first AC: Aug 11, 2021 · GNU C++11 (first AC)
Quality: 493 global accepts · Tags: dp, math, matrices · first AC: Nov 22, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 665 global accepts · Tags: data structures, strings · first AC: Nov 14, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 432 global accepts · Tags: binary search, data structures, dp, greedy · first AC: Nov 4, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 434 global accepts · Tags: constructive algorithms, dfs and similar, trees · first AC: Sep 7, 2024 · last AC: Sep 7, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 297 global accepts · Tags: binary search, bitmasks, flows, greedy · first AC: Jun 18, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 1,052 global accepts · Tags: math, probabilities · first AC: Mar 12, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 410 global accepts · Tags: constructive algorithms, implementation, interactive, sortings · first AC: Mar 12, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 676 global accepts · Tags: data structures, geometry, graphs, trees · first AC: Feb 28, 2024 · C++17 (GCC 9-64) (first AC)
Quality: 484 global accepts · Tags: dp, interactive · first AC: Dec 23, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 751 global accepts · Tags: bitmasks, dp, math · first AC: Sep 21, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 608 global accepts · Tags: brute force, combinatorics, constructive algorithms, data structures, dp, trees · first AC: Sep 19, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 434 global accepts · Tags: math, probabilities · first AC: May 16, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 865 global accepts · Tags: constructive algorithms, math · first AC: Feb 2, 2023 · last AC: Feb 16, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 709 global accepts · Tags: bitmasks, constructive algorithms, trees · first AC: Nov 20, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 735 global accepts · Tags: 2-sat, data structures, dfs and similar, greedy · first AC: Nov 16, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 797 global accepts · Tags: fft, math · first AC: Nov 8, 2022 · C++17 (GCC 7-32) (first AC)