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Open on Codeforces · 390 unique accepted
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Quality: 12,232 global accepts · Tags: data structures, greedy, math · first AC: Oct 3, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 13,232 global accepts · Tags: binary search, greedy, math, number theory · first AC: Apr 28, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 8,589 global accepts · Tags: 2-sat, brute force, math, sortings · first AC: Apr 26, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 15,082 global accepts · Tags: brute force, dfs and similar, graphs, implementation · first AC: Oct 9, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 12,526 global accepts · Tags: greedy, implementation · first AC: Sep 30, 2024 · last AC: Sep 30, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 16,059 global accepts · Tags: brute force, math, number theory · first AC: Sep 26, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 14,941 global accepts · Tags: binary search, greedy, implementation, math, sortings · first AC: Sep 26, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 16,708 global accepts · Tags: games, greedy, math, sortings · first AC: Sep 25, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 23,844 global accepts · Tags: binary search, greedy, implementation, two pointers · first AC: Nov 9, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 15,801 global accepts · Tags: binary search, constructive algorithms, data structures, greedy, implementation, strings, two pointers · first AC: Nov 8, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 21,979 global accepts · Tags: constructive algorithms, greedy · first AC: Oct 24, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 16,792 global accepts · Tags: binary search, dp, greedy, strings · first AC: Oct 20, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 11,778 global accepts · Tags: constructive algorithms, geometry, greedy, implementation, sortings · first AC: Oct 10, 2025 · last AC: Oct 11, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 9,752 global accepts · Tags: constructive algorithms, dp, greedy, implementation · first AC: Sep 30, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 14,964 global accepts · Tags: constructive algorithms, dp, math, number theory · first AC: Jun 1, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 12,758 global accepts · Tags: binary search, data structures, greedy · first AC: Oct 16, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 16,754 global accepts · Tags: constructive algorithms, dp, greedy, shortest paths, strings · first AC: Sep 30, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 10,083 global accepts · Tags: combinatorics, constructive algorithms, dp, games · first AC: Nov 3, 2023 · C++14 (GCC 6-32) (first AC)
Tags: combinatorics, number theory, sortings · first AC: Oct 8, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 6,019 global accepts · Tags: binary search, greedy, math, sortings, ternary search, two pointers · first AC: Nov 23, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 12,294 global accepts · Tags: brute force, combinatorics, dp, greedy, math · first AC: Sep 4, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 13,542 global accepts · Tags: binary search, dp, two pointers · first AC: Sep 26, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 12,316 global accepts · Tags: data structures, dfs and similar, implementation, strings, trees · first AC: Oct 21, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 6,760 global accepts · Tags: games, greedy, math · first AC: Oct 3, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 7,491 global accepts · Tags: games, greedy · first AC: Sep 30, 2025 · C++23 (GCC 14-64, msys2) (first AC)