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Open on Codeforces · 435 unique accepted
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Quality: 16,615 global accepts · Tags: greedy, math, number theory · first AC: Apr 5, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 19,689 global accepts · Tags: brute force, implementation, math · first AC: Feb 27, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 14,691 global accepts · Tags: binary search, geometry · first AC: Jan 20, 2025 · last AC: Feb 7, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 21,732 global accepts · Tags: math, number theory · first AC: Dec 24, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 11,741 global accepts · Tags: constructive algorithms, games, strings · first AC: Nov 9, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 19,810 global accepts · Tags: brute force, games, greedy · first AC: Oct 19, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 19,613 global accepts · Tags: combinatorics, dp, math · first AC: Oct 14, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 25,431 global accepts · Tags: constructive algorithms, data structures, greedy · first AC: Jul 30, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 23,469 global accepts · Tags: constructive algorithms, two pointers · first AC: Jul 30, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 22,227 global accepts · Tags: constructive algorithms, greedy · first AC: Apr 8, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 17,127 global accepts · Tags: constructive algorithms, games, greedy · first AC: Jan 17, 2026 · C++17 (GCC 7-32) (first AC)
Quality: 15,693 global accepts · Tags: dp, greedy, implementation · first AC: Dec 27, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 12,550 global accepts · Tags: constructive algorithms, greedy, sortings, two pointers · first AC: Oct 30, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 18,327 global accepts · Tags: data structures, dp · first AC: Aug 28, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 18,813 global accepts · Tags: greedy, matrices · first AC: Feb 18, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 18,387 global accepts · Tags: brute force, math · first AC: Jan 26, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 19,433 global accepts · Tags: brute force, constructive algorithms, math · first AC: Jan 17, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 16,975 global accepts · Tags: binary search, brute force, data structures, greedy · first AC: Dec 28, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 15,143 global accepts · Tags: bitmasks, brute force, greedy, implementation, strings · first AC: Dec 20, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 16,807 global accepts · Tags: greedy, sortings · first AC: Dec 3, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 9,882 global accepts · Tags: constructive algorithms, math · first AC: Nov 24, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 7,178 global accepts · Tags: binary search, brute force, math · first AC: Nov 24, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 19,881 global accepts · Tags: constructive algorithms, games, greedy, implementation, math · first AC: Dec 30, 2023 · C++14 (GCC 6-32) (first AC)
Tags: brute force, greedy, implementation · first AC: Sep 30, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 9,098 global accepts · Tags: binary search, brute force, greedy, two pointers · first AC: Mar 28, 2026 · C++20 (GCC 13-64) (first AC)