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Open on Codeforces · 113 unique accepted
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Quality: 9,276 global accepts · Tags: dp, math, probabilities · first AC: Jul 22, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 7,491 global accepts · Tags: games, greedy · first AC: Sep 20, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 8,100 global accepts · Tags: greedy, sortings, two pointers · first AC: Jul 6, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 7,976 global accepts · Tags: brute force, constructive algorithms, greedy · first AC: Jun 15, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 8,638 global accepts · Tags: constructive algorithms, interactive, math, number theory · first AC: May 17, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 3,682 global accepts · Tags: constructive algorithms, dsu, greedy · first AC: Mar 28, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 6,396 global accepts · Tags: combinatorics, data structures, dp, greedy, two pointers · first AC: Sep 17, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 5,777 global accepts · Tags: combinatorics, math · first AC: Jun 21, 2025 · C++20 (GCC 13-64) (first AC)
Tags: data structures, greedy, sortings · first AC: May 11, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 2,902 global accepts · Tags: bitmasks, combinatorics, math · first AC: Mar 28, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 5,408 global accepts · Tags: binary search, data structures, greedy, implementation, sortings, strings · first AC: Jun 3, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 2,915 global accepts · Tags: constructive algorithms, greedy · first AC: Feb 6, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 2,242 global accepts · Tags: dfs and similar, interactive, sortings, trees · first AC: Feb 5, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Tags: constructive algorithms, dfs and similar, graphs, greedy, trees · first AC: May 31, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 2,811 global accepts · Tags: constructive algorithms, math, probabilities, trees · first AC: Feb 6, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 2,771 global accepts · Tags: binary search, combinatorics, data structures, dp, two pointers · first AC: Sep 17, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 2,056 global accepts · Tags: brute force, constructive algorithms, data structures, divide and conquer, greedy, hashing · first AC: Sep 21, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 917 global accepts · Tags: combinatorics, divide and conquer, dp, math · first AC: Mar 28, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,922 global accepts · Tags: constructive algorithms, greedy, math, strings · first AC: Sep 17, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 1,426 global accepts · Tags: brute force, constructive algorithms, greedy, math · first AC: Jun 3, 2025 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Mar 13, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Tags: — · first AC: Mar 13, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Tags: — · first AC: Mar 13, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Tags: — · first AC: Mar 13, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Tags: — · first AC: Mar 13, 2026 · C++17 (GCC 7-32) (first AC)