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Open on Codeforces · 640 unique accepted
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Quality: 861 global accepts · Tags: greedy, trees · first AC: Feb 4, 2023 · last AC: Feb 4, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 365 global accepts · Tags: combinatorics, data structures, greedy, sortings · first AC: Oct 13, 2022 · last AC: Nov 18, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 316 global accepts · Tags: data structures, trees · first AC: Nov 11, 2022 · last AC: Nov 18, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 670 global accepts · Tags: data structures · first AC: Jan 15, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 919 global accepts · Tags: flows, graph matchings, graphs, number theory · first AC: May 6, 2024 · last AC: May 6, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 277 global accepts · Tags: combinatorics, dp, games, trees · first AC: Nov 23, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 557 global accepts · Tags: binary search, constructive algorithms, dfs and similar, greedy, trees · first AC: Jul 16, 2023 · last AC: Jul 16, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 364 global accepts · Tags: data structures · first AC: Jan 15, 2022 · last AC: Jan 15, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 298 global accepts · Tags: binary search, flows, graphs · first AC: May 13, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 425 global accepts · Tags: dfs and similar, dp, graphs · first AC: May 1, 2024 · C++14 (GCC 6-32) (first AC)
Tags: games, interactive · first AC: Sep 22, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 274 global accepts · Tags: combinatorics, dp, probabilities · first AC: Jul 17, 2023 · last AC: Jul 17, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 324 global accepts · Tags: data structures, math · first AC: Jul 17, 2023 · last AC: Jul 17, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 281 global accepts · Tags: — · first AC: Jul 8, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 936 global accepts · Tags: binary search, data structures · first AC: Sep 1, 2022 · last AC: Nov 18, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 1,224 global accepts · Tags: *special, binary search, dfs and similar, math · first AC: Apr 6, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 5,359 global accepts · Tags: *special, implementation · first AC: Apr 5, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 3,263 global accepts · Tags: *special, brute force, schedules · first AC: Apr 5, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 1,954 global accepts · Tags: *special, brute force · first AC: Apr 5, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 12,333 global accepts · Tags: *special, strings · first AC: Apr 5, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 14,101 global accepts · Tags: *special, strings · first AC: Apr 5, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 4,901 global accepts · Tags: *special, constructive algorithms, math, number theory · first AC: Apr 4, 2023 · PHP (first AC)
Quality: 4,304 global accepts · Tags: *special, constructive algorithms, geometry, math · first AC: Apr 4, 2023 · PHP (first AC)
Quality: 6,290 global accepts · Tags: *special, constructive algorithms, strings · first AC: Apr 4, 2023 · Mysterious Language (first AC)
Quality: 14,337 global accepts · Tags: *special, expression parsing, strings · first AC: Apr 4, 2023 · PHP (first AC)