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Open on Codeforces · 859 unique accepted
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Quality: 14,565 global accepts · Tags: implementation · first AC: Feb 3, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 26,875 global accepts · Tags: brute force, constructive algorithms, greedy · first AC: Oct 24, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 23,172 global accepts · Tags: greedy, two pointers · first AC: Oct 23, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 22,356 global accepts · Tags: math · first AC: Jan 20, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 27,512 global accepts · Tags: constructive algorithms, math · first AC: Jan 4, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 21,263 global accepts · Tags: dp, geometry, greedy, math · first AC: Dec 28, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 18,401 global accepts · Tags: brute force, chinese remainder theorem, math, number theory · first AC: Dec 2, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 18,125 global accepts · Tags: constructive algorithms, number theory · first AC: Dec 1, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 28,575 global accepts · Tags: binary search, greedy, strings, two pointers · first AC: Oct 14, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 53,230 global accepts · Tags: brute force, implementation · first AC: Sep 12, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 72,985 global accepts · Tags: brute force, math · first AC: Sep 12, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 27,529 global accepts · Tags: games, greedy, sortings · first AC: Aug 25, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 32,666 global accepts · Tags: greedy, strings · first AC: Aug 25, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 26,106 global accepts · Tags: constructive algorithms · first AC: Aug 20, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 32,879 global accepts · Tags: greedy, implementation · first AC: Aug 20, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 33,711 global accepts · Tags: implementation, math · first AC: Aug 15, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 21,314 global accepts · Tags: constructive algorithms, implementation, math · first AC: Aug 11, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 26,136 global accepts · Tags: constructive algorithms, implementation, math · first AC: Aug 10, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 33,174 global accepts · Tags: greedy, implementation · first AC: Aug 4, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 24,426 global accepts · Tags: greedy, implementation · first AC: Jul 28, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 26,426 global accepts · Tags: brute force, greedy, implementation, math · first AC: Jul 23, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 22,286 global accepts · Tags: constructive algorithms, greedy, implementation · first AC: Jul 18, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 37,962 global accepts · Tags: greedy, math, sortings · first AC: Jul 11, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 49,262 global accepts · Tags: brute force, constructive algorithms, greedy, math, sortings · first AC: Jul 11, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 28,118 global accepts · Tags: constructive algorithms, math · first AC: Jul 7, 2024 · C++17 (GCC 7-32) (first AC)