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Open on Codeforces · 1,465 unique accepted
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Quality: 20,694 global accepts · Tags: data structures, implementation, math, two pointers · first AC: Jan 18, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 21,865 global accepts · Tags: binary search, dfs and similar, dp, graphs, math · first AC: Jan 12, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 24,116 global accepts · Tags: math · first AC: Jan 12, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 16,180 global accepts · Tags: constructive algorithms, greedy · first AC: Jan 7, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 20,594 global accepts · Tags: constructive algorithms, greedy, implementation, math · first AC: Jan 5, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 25,434 global accepts · Tags: constructive algorithms, data structures, greedy · first AC: Jan 3, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 23,470 global accepts · Tags: constructive algorithms, two pointers · first AC: Jan 3, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 17,709 global accepts · Tags: greedy, math · first AC: Jan 2, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 10,558 global accepts · Tags: brute force, implementation, strings · first AC: Dec 29, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 15,234 global accepts · Tags: greedy, math · first AC: Dec 28, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Tags: bitmasks, constructive algorithms, greedy · first AC: Dec 28, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 17,389 global accepts · Tags: brute force, constructive algorithms, games, greedy, math · first AC: Dec 28, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 18,136 global accepts · Tags: dp, greedy, math · first AC: Dec 10, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 19,246 global accepts · Tags: bitmasks, games, greedy · first AC: Nov 21, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 16,110 global accepts · Tags: greedy, implementation · first AC: Nov 14, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 22,754 global accepts · Tags: bitmasks, combinatorics, math, number theory · first AC: Nov 12, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 21,422 global accepts · Tags: constructive algorithms, greedy, sortings, two pointers · first AC: Nov 5, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 16,993 global accepts · Tags: constructive algorithms, graphs · first AC: Oct 5, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 15,925 global accepts · Tags: greedy, implementation · first AC: Sep 21, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 21,121 global accepts · Tags: brute force, greedy · first AC: Jun 23, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 19,441 global accepts · Tags: brute force, greedy, two pointers · first AC: Jun 3, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 17,885 global accepts · Tags: brute force, dp, implementation, math · first AC: Jun 3, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 16,575 global accepts · Tags: greedy, math, sortings · first AC: Apr 19, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 23,869 global accepts · Tags: greedy, strings, two pointers · first AC: Apr 13, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 16,618 global accepts · Tags: greedy, math, number theory · first AC: Apr 5, 2025 · C++23 (GCC 14-64, msys2) (first AC)