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Open on Codeforces · 1,043 unique accepted
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Quality: 1,086 global accepts · Tags: data structures, dp, flows, greedy, matrices · first AC: Dec 14, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 544 global accepts · Tags: chinese remainder theorem, math, number theory · first AC: Oct 13, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 764 global accepts · Tags: brute force, constructive algorithms, interactive · first AC: Aug 10, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 475 global accepts · Tags: combinatorics, geometry, probabilities · first AC: Jul 20, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 452 global accepts · Tags: geometry · first AC: Jun 12, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 728 global accepts · Tags: constructive algorithms, dfs and similar, math · first AC: Jan 5, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 620 global accepts · Tags: constructive algorithms, greedy, math · first AC: Feb 20, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 874 global accepts · Tags: bitmasks, brute force, dsu, graph matchings, trees · first AC: Dec 26, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 710 global accepts · Tags: constructive algorithms, flows, graphs · first AC: Apr 24, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 3,745 global accepts · Tags: *special, binary search, brute force · first AC: Apr 1, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 960 global accepts · Tags: *special, geometry · first AC: Apr 1, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 13,818 global accepts · Tags: *special, string suffix structures · first AC: Apr 1, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 6,001 global accepts · Tags: *special, games, interactive · first AC: Apr 1, 2025 · last AC: Apr 1, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Tags: — · first AC: Mar 22, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Tags: — · first AC: Mar 21, 2025 · C++17 (GCC 7-32) (first AC)
Tags: — · first AC: Mar 21, 2025 · C++17 (GCC 7-32) (first AC)
Tags: — · first AC: Mar 21, 2025 · C++17 (GCC 7-32) (first AC)
Tags: — · first AC: Mar 21, 2025 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Mar 21, 2025 · C++17 (GCC 7-32) (first AC)
Tags: — · first AC: Mar 21, 2025 · C++17 (GCC 7-32) (first AC)
Tags: — · first AC: Mar 21, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Tags: — · first AC: Mar 21, 2025 · PyPy 3-64 (first AC)
Quality: 3,571 global accepts · Tags: *special, divide and conquer, implementation, math · first AC: Apr 1, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 10,892 global accepts · Tags: *special, expression parsing, trees · first AC: Apr 1, 2022 · C++17 (GCC 9-64) (first AC)
Tags: — · first AC: Sep 10, 2021 · C++17 (GCC 9-64) (first AC)