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Open on Codeforces · 305 unique accepted
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Quality: 27,510 global accepts · Tags: constructive algorithms, math · first AC: Jan 4, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 21,260 global accepts · Tags: dp, geometry, greedy, math · first AC: Dec 28, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 39,751 global accepts · Tags: binary search, math · first AC: Dec 28, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 35,176 global accepts · Tags: greedy · first AC: Dec 28, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 22,852 global accepts · Tags: brute force, greedy, implementation, math, number theory · first AC: Dec 25, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 24,130 global accepts · Tags: greedy, implementation · first AC: Dec 20, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 20,854 global accepts · Tags: greedy, sortings · first AC: Dec 2, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 18,401 global accepts · Tags: brute force, chinese remainder theorem, math, number theory · first AC: Nov 30, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 18,123 global accepts · Tags: constructive algorithms, number theory · first AC: Nov 23, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 14,162 global accepts · Tags: greedy, math · first AC: Nov 9, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 40,690 global accepts · Tags: implementation · first AC: Nov 2, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 27,584 global accepts · Tags: constructive algorithms, greedy, math, sortings · first AC: Oct 19, 2024 · last AC: Nov 2, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 23,686 global accepts · Tags: combinatorics, constructive algorithms, games, math · first AC: Oct 19, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 28,571 global accepts · Tags: binary search, greedy, strings, two pointers · first AC: Oct 14, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 21,500 global accepts · Tags: data structures, greedy, math, sortings · first AC: Oct 6, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 25,941 global accepts · Tags: bitmasks, brute force, greedy, math, number theory · first AC: Sep 29, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 27,506 global accepts · Tags: greedy, implementation, math, sortings · first AC: Jul 6, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 39,197 global accepts · Tags: math · first AC: May 26, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 24,421 global accepts · Tags: geometry, math · first AC: Feb 11, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 53,537 global accepts · Tags: implementation, strings · first AC: Jul 21, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 50,375 global accepts · Tags: implementation, sortings · first AC: Jul 21, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 74,194 global accepts · Tags: implementation, sortings · first AC: Jul 21, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 45,643 global accepts · Tags: greedy, math · first AC: Jun 18, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 21,580 global accepts · Tags: dp, greedy, implementation, strings · first AC: Dec 27, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 27,360 global accepts · Tags: math, number theory · first AC: Aug 16, 2025 · C++23 (GCC 14-64, msys2) (first AC)