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Open on Codeforces · 915 unique accepted
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Quality: 699 global accepts · Tags: constructive algorithms · first AC: Mar 29, 2024 · last AC: Mar 30, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 146 global accepts · Tags: brute force, math · first AC: Mar 27, 2024 · last AC: Mar 27, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 720 global accepts · Tags: brute force, graphs, math, matrices · first AC: Dec 29, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 842 global accepts · Tags: bitmasks, divide and conquer, trees · first AC: Jul 22, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 377 global accepts · Tags: dfs and similar, graphs · first AC: Mar 28, 2020 · last AC: Mar 28, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 206 global accepts · Tags: flows, graphs · first AC: Mar 2, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 948 global accepts · Tags: constructive algorithms, graphs, interactive · first AC: Mar 29, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 526 global accepts · Tags: brute force, constructive algorithms, dp, greedy, math · first AC: Mar 18, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 233 global accepts · Tags: — · first AC: Mar 3, 2024 · C++20 (GCC 11-64) (first AC)
Tags: graphs · first AC: Aug 22, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 670 global accepts · Tags: bitmasks, brute force, dfs and similar, sortings · first AC: Jul 25, 2021 · last AC: Jul 25, 2021 · C++17 (GCC 9-64) (first AC)
Tags: *broken, graphs, interactive, probabilities · first AC: Apr 23, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 143 global accepts · Tags: constructive algorithms · first AC: Mar 2, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 50 global accepts · Tags: *special, graphs, meet-in-the-middle · first AC: May 13, 2024 · Kotlin 1.7 (first AC)
Quality: 294 global accepts · Tags: brute force, constructive algorithms, dp, fft, implementation, math · first AC: Apr 3, 2024 · last AC: Apr 4, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 129 global accepts · Tags: implementation · first AC: Apr 2, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 891 global accepts · Tags: combinatorics, dp, math · first AC: Apr 8, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 363 global accepts · Tags: data structures · first AC: Apr 13, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 536 global accepts · Tags: constructive algorithms, data structures · first AC: Apr 3, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 359 global accepts · Tags: binary search, dp, games, greedy, trees · first AC: Apr 6, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 246 global accepts · Tags: geometry · first AC: Oct 20, 2023 · last AC: Oct 20, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 357 global accepts · Tags: flows · first AC: Apr 17, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 203 global accepts · Tags: brute force, dfs and similar, dp, geometry, probabilities · first AC: Mar 27, 2024 · last AC: Aug 26, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 451 global accepts · Tags: constructive algorithms, greedy, math · first AC: Apr 3, 2024 · last AC: Apr 3, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 111 global accepts · Tags: — · first AC: Mar 3, 2024 · C++20 (GCC 11-64) (first AC)