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Open on Codeforces · 418 unique accepted
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Quality: 1,526 global accepts · Tags: combinatorics, dp, probabilities · first AC: Oct 9, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 1,057 global accepts · Tags: constructive algorithms, dfs and similar, dp, graphs, greedy, trees · first AC: Oct 14, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 653 global accepts · Tags: binary search, brute force, data structures, dp, games, greedy, implementation, trees · first AC: Sep 20, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 1,082 global accepts · Tags: binary search, brute force, dp, greedy, sortings · first AC: Feb 27, 2023 · C++14 (GCC 6-32) (first AC)
Tags: combinatorics, dp, probabilities, trees · first AC: Jan 30, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 406 global accepts · Tags: dfs and similar, graphs, implementation, trees · first AC: Jun 18, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 554 global accepts · Tags: bitmasks, math, matrices · first AC: Apr 26, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 536 global accepts · Tags: constructive algorithms · first AC: Sep 26, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 283 global accepts · Tags: data structures, graphs, hashing, trees · first AC: Jun 14, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 482 global accepts · Tags: bitmasks, brute force, combinatorics, math · first AC: Mar 19, 2023 · C++20 (GCC 11-64) (first AC)
Tags: — · first AC: Aug 24, 2025 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Aug 14, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Tags: — · first AC: Aug 14, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Tags: — · first AC: Aug 14, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Tags: — · first AC: Aug 14, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Tags: — · first AC: Aug 14, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Tags: — · first AC: Aug 13, 2025 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Aug 13, 2025 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Aug 12, 2025 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Aug 12, 2025 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Aug 12, 2025 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Jul 1, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Tags: — · first AC: Jul 1, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Tags: — · first AC: Jul 1, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Tags: — · first AC: Jul 1, 2025 · C++23 (GCC 14-64, msys2) (first AC)