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Open on Codeforces · 502 unique accepted
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Quality: 29,776 global accepts · Tags: dp, implementation, trees · first AC: May 11, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,640 global accepts · Tags: greedy, math · first AC: Apr 5, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 9,747 global accepts · Tags: bitmasks, constructive algorithms · first AC: Apr 5, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 13,367 global accepts · Tags: brute force, data structures, dp, implementation · first AC: Apr 5, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 9,601 global accepts · Tags: dfs and similar, dsu, graphs, greedy, math, sortings · first AC: Apr 4, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 11,472 global accepts · Tags: data structures, dsu · first AC: Apr 4, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 7,991 global accepts · Tags: data structures, dfs and similar, dsu, graphs, greedy · first AC: Apr 4, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 11,105 global accepts · Tags: dfs and similar, dp, trees · first AC: Feb 28, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 14,643 global accepts · Tags: brute force, data structures, dfs and similar, dp, graphs, greedy, sortings, trees · first AC: Jan 22, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 1,856 global accepts · Tags: implementation, strings · first AC: Jan 18, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 9,540 global accepts · Tags: binary search, constructive algorithms, data structures, greedy · first AC: Nov 2, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 15,794 global accepts · Tags: brute force, combinatorics, number theory · first AC: Oct 16, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Tags: greedy, implementation, math · first AC: Sep 27, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 4,920 global accepts · Tags: data structures, divide and conquer, dp, greedy, implementation, trees · first AC: Feb 26, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 7,975 global accepts · Tags: brute force, constructive algorithms, greedy · first AC: Jun 15, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 8,638 global accepts · Tags: constructive algorithms, interactive, math, number theory · first AC: May 17, 2025 · last AC: May 18, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Tags: constructive algorithms · first AC: May 1, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 8,091 global accepts · Tags: binary search, dp, greedy, strings · first AC: Apr 29, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 9,112 global accepts · Tags: data structures, dp, greedy, math, number theory, two pointers · first AC: Mar 16, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 808 global accepts · Tags: implementation · first AC: Oct 29, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Tags: constructive algorithms, dfs and similar, dp, sortings, trees · first AC: Sep 27, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 3,548 global accepts · Tags: dp, greedy, trees · first AC: Feb 21, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 5,251 global accepts · Tags: data structures, implementation, two pointers · first AC: Jun 4, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Tags: data structures, greedy, sortings · first AC: May 12, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Tags: binary search, interactive · first AC: May 3, 2025 · C++23 (GCC 14-64, msys2) (first AC)