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Open on Codeforces · 904 unique accepted
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Quality: 16,989 global accepts · Tags: constructive algorithms, graphs · first AC: Oct 5, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 22,912 global accepts · Tags: brute force, greedy, implementation, math · first AC: Sep 7, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 19,437 global accepts · Tags: brute force, greedy, two pointers · first AC: Jun 3, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 17,884 global accepts · Tags: brute force, dp, implementation, math · first AC: Jun 3, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 17,387 global accepts · Tags: brute force, constructive algorithms, games, greedy, math · first AC: May 17, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 23,194 global accepts · Tags: constructive algorithms, data structures, greedy, sortings · first AC: Jan 29, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 21,733 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 14, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 20,594 global accepts · Tags: constructive algorithms, greedy, implementation, math · first AC: Nov 1, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 17,710 global accepts · Tags: brute force, greedy · first AC: Oct 26, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 19,616 global accepts · Tags: combinatorics, dp, math · first AC: Oct 14, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 27,129 global accepts · Tags: games, greedy, sortings · first AC: Aug 15, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 25,432 global accepts · Tags: constructive algorithms, data structures, greedy · first AC: Jul 30, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 23,469 global accepts · Tags: constructive algorithms, two pointers · first AC: Jul 30, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 24,278 global accepts · Tags: data structures, greedy, sortings, two pointers · first AC: Jan 15, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 23,123 global accepts · Tags: games, greedy, math, sortings · first AC: Jan 15, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 35,495 global accepts · Tags: brute force, sortings, two pointers · first AC: Jan 4, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 26,809 global accepts · Tags: data structures, greedy, math, two pointers · first AC: Dec 29, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 18,593 global accepts · Tags: constructive algorithms, greedy, sortings · first AC: Dec 19, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 18,591 global accepts · Tags: greedy, trees · first AC: Dec 17, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 16,949 global accepts · Tags: greedy, math · first AC: Nov 25, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 29,018 global accepts · Tags: brute force, math, sortings · first AC: Nov 20, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 25,541 global accepts · Tags: bitmasks, greedy, math · first AC: Jul 4, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 18,617 global accepts · Tags: constructive algorithms, implementation, number theory, sortings · first AC: Dec 15, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 15,636 global accepts · Tags: constructive algorithms, implementation · first AC: Sep 2, 2022 · C++17 (GCC 7-32) (first AC)