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Open on Codeforces · 2,128 unique accepted
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Quality: 358,385 global accepts · Tags: implementation · first AC: Jul 27, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 27,362 global accepts · Tags: brute force · first AC: Jul 21, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 318,797 global accepts · Tags: greedy, math · first AC: Jul 21, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 320,549 global accepts · Tags: *special, implementation · first AC: Jul 21, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 430,364 global accepts · Tags: brute force, greedy · first AC: Jul 21, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 503,380 global accepts · Tags: strings · first AC: Jul 21, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 688,038 global accepts · Tags: brute force, math · first AC: Jul 21, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 39,593 global accepts · Tags: greedy · first AC: Jul 21, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 64,193 global accepts · Tags: math · first AC: Jun 28, 2020 · Python 3 (first AC)
Quality: 39,125 global accepts · Tags: geometry, math · first AC: Jun 23, 2020 · Python 3 (first AC)
Quality: 21,589 global accepts · Tags: dp, greedy, implementation, strings · first AC: Dec 27, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 12,904 global accepts · Tags: implementation, math · first AC: Nov 27, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 19,060 global accepts · Tags: greedy, implementation · first AC: Nov 15, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 22,141 global accepts · Tags: constructive algorithms, math, number theory · first AC: Sep 11, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 33,558 global accepts · Tags: math · first AC: Aug 21, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 4,538 global accepts · Tags: — · first AC: Aug 14, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 27,369 global accepts · Tags: math, number theory · first AC: Jul 22, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 23,753 global accepts · Tags: greedy, math · first AC: Jan 26, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 26,248 global accepts · Tags: combinatorics, constructive algorithms, greedy, math · first AC: Sep 19, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 26,453 global accepts · Tags: greedy, implementation · first AC: Jul 15, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 26,997 global accepts · Tags: brute force, greedy, implementation, math · first AC: Jul 15, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 33,273 global accepts · Tags: constructive algorithms, math · first AC: Jul 11, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 41,410 global accepts · Tags: implementation, math · first AC: Jun 11, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 28,544 global accepts · Tags: brute force, dp, implementation, math · first AC: May 18, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 22,574 global accepts · Tags: constructive algorithms, greedy, math · first AC: Apr 6, 2024 · C++20 (GCC 13-64) (first AC)