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Open on Codeforces · 728 unique accepted
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Quality: 503,380 global accepts · Tags: strings · first AC: May 9, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 688,036 global accepts · Tags: brute force, math · first AC: May 9, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 21,589 global accepts · Tags: dp, greedy, implementation, strings · first AC: Dec 27, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 12,904 global accepts · Tags: implementation, math · first AC: Dec 22, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 25,844 global accepts · Tags: data structures, dp, implementation · first AC: Dec 13, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 22,141 global accepts · Tags: constructive algorithms, math, number theory · first AC: Nov 5, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 19,838 global accepts · Tags: implementation, sortings · first AC: Jun 1, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 21,469 global accepts · Tags: constructive algorithms, math · first AC: Jun 1, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 27,345 global accepts · Tags: strings · first AC: Jun 1, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 23,549 global accepts · Tags: constructive algorithms, implementation · first AC: Mar 24, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 20,787 global accepts · Tags: brute force, greedy, sortings · first AC: Nov 15, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 20,309 global accepts · Tags: brute force, implementation, math · first AC: Nov 11, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 28,252 global accepts · Tags: constructive algorithms, greedy, math · first AC: Sep 20, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 26,248 global accepts · Tags: combinatorics, constructive algorithms, greedy, math · first AC: Sep 14, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 26,453 global accepts · Tags: greedy, implementation · first AC: Jul 15, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 26,997 global accepts · Tags: brute force, greedy, implementation, math · first AC: Jul 15, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 28,544 global accepts · Tags: brute force, dp, implementation, math · first AC: May 17, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 20,474 global accepts · Tags: dp, math · first AC: Nov 26, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 18,424 global accepts · Tags: greedy, strings, two pointers · first AC: Nov 25, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 40,083 global accepts · Tags: constructive algorithms · first AC: Nov 10, 2023 · C++17 (GCC 7-32) (first AC)
Tags: strings · first AC: Oct 22, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 23,576 global accepts · Tags: constructive algorithms, strings · first AC: Aug 17, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 44,948 global accepts · Tags: brute force, combinatorics, greedy, math, number theory · first AC: Jul 29, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 18,405 global accepts · Tags: games, math · first AC: Jul 16, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 23,707 global accepts · Tags: geometry, implementation, math · first AC: Jun 29, 2023 · C++17 (GCC 7-32) (first AC)