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Open on Codeforces · 66 unique accepted
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Quality: 18,338 global accepts · Tags: dfs and similar, divide and conquer, graphs, sortings, trees · first AC: Feb 4, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 14,111 global accepts · Tags: constructive algorithms, greedy · first AC: Nov 16, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 13,493 global accepts · Tags: games, greedy · first AC: Aug 7, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 16,640 global accepts · Tags: constructive algorithms, dp, dsu, graphs, greedy, sortings · first AC: Jul 31, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 14,592 global accepts · Tags: constructive algorithms, greedy, math, number theory · first AC: Jul 6, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 15,044 global accepts · Tags: dfs and similar, dp, trees · first AC: Nov 26, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 27,375 global accepts · Tags: binary search, data structures, implementation · first AC: Aug 30, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 26,007 global accepts · Tags: data structures, implementation · first AC: Aug 30, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 17,120 global accepts · Tags: brute force, greedy · first AC: Aug 10, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 12,383 global accepts · Tags: games, greedy, sortings · first AC: Aug 7, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 11,598 global accepts · Tags: binary search, constructive algorithms, greedy, sortings · first AC: Nov 25, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 14,238 global accepts · Tags: constructive algorithms, greedy, math · first AC: Nov 24, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 14,954 global accepts · Tags: constructive algorithms, dp, math, number theory · first AC: Jul 3, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 14,612 global accepts · Tags: greedy, math · first AC: Nov 19, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 13,262 global accepts · Tags: brute force, data structures, dp, greedy, sortings · first AC: Jul 31, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 9,715 global accepts · Tags: binary search, constructive algorithms, greedy · first AC: Sep 5, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 41,889 global accepts · Tags: binary search, brute force, data structures, dp, two pointers · first AC: Aug 30, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 8,094 global accepts · Tags: greedy, sortings, two pointers · first AC: Jul 6, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 7,006 global accepts · Tags: binary search, data structures, divide and conquer, math, two pointers · first AC: Nov 25, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 8,593 global accepts · Tags: binary search, dp, greedy, implementation, math · first AC: Nov 24, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 6,512 global accepts · Tags: constructive algorithms · first AC: Nov 19, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 5,425 global accepts · Tags: brute force, dfs and similar, dp, graphs, trees · first AC: Sep 8, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 6,186 global accepts · Tags: combinatorics, dfs and similar, graphs, trees · first AC: Aug 7, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 4,538 global accepts · Tags: dp, math, sortings · first AC: Nov 16, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 5,333 global accepts · Tags: data structures, greedy, two pointers · first AC: Sep 8, 2025 · C++23 (GCC 14-64, msys2) (first AC)