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Open on Codeforces · 557 unique accepted
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Quality: 13,290 global accepts · Tags: binary search, implementation, math · first AC: Nov 10, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 16,173 global accepts · Tags: binary search, math, sortings, two pointers · first AC: Nov 1, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 11,530 global accepts · Tags: bitmasks, constructive algorithms, math · first AC: Oct 27, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 14,710 global accepts · Tags: binary search, brute force, greedy, implementation · first AC: Jul 7, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 16,707 global accepts · Tags: games, greedy, math, sortings · first AC: Apr 30, 2024 · C++20 (GCC 13-64) (first AC)
Tags: games, greedy · first AC: Apr 27, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 18,580 global accepts · Tags: data structures, two pointers · first AC: Apr 8, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 13,772 global accepts · Tags: greedy, math, sortings · first AC: Apr 6, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 18,455 global accepts · Tags: constructive algorithms, greedy · first AC: Feb 23, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 17,285 global accepts · Tags: binary search, brute force, constructive algorithms, games, greedy, math · first AC: Feb 15, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 25,729 global accepts · Tags: games, greedy, math, sortings · first AC: Feb 13, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 8,855 global accepts · Tags: constructive algorithms, dfs and similar, greedy, trees · first AC: Jan 7, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 10,669 global accepts · Tags: binary search, greedy, math, two pointers · first AC: Jan 7, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 10,252 global accepts · Tags: brute force, greedy, implementation · first AC: Oct 6, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 9,747 global accepts · Tags: constructive algorithms, dp, greedy, implementation · first AC: Sep 20, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 13,443 global accepts · Tags: binary search, brute force, greedy · first AC: Jul 17, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 14,957 global accepts · Tags: constructive algorithms, dp, math, number theory · first AC: May 31, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 11,419 global accepts · Tags: bitmasks, constructive algorithms, interactive, math, number theory · first AC: May 17, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 12,095 global accepts · Tags: binary search, constructive algorithms, dp, implementation, math · first AC: May 5, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 14,686 global accepts · Tags: binary search, brute force, data structures, dp, dsu, graphs, greedy, implementation · first AC: May 1, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 14,368 global accepts · Tags: binary search, combinatorics, math · first AC: Mar 17, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 14,582 global accepts · Tags: constructive algorithms, greedy, math, sortings · first AC: Mar 10, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 13,827 global accepts · Tags: binary search, greedy · first AC: Feb 27, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 14,822 global accepts · Tags: combinatorics, dp, greedy, two pointers · first AC: Feb 18, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 6,076 global accepts · Tags: dp, games · first AC: Feb 9, 2025 · C++17 (GCC 7-32) (first AC)