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Open on Codeforces · 49 unique accepted
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Quality: 23,665 global accepts · Tags: games · first AC: Jan 7, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 25,674 global accepts · Tags: constructive algorithms, greedy · first AC: Apr 21, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 22,929 global accepts · Tags: games, greedy · first AC: Apr 13, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 24,192 global accepts · Tags: binary search, brute force, data structures, games, greedy · first AC: Apr 13, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 52,725 global accepts · Tags: math · first AC: Apr 8, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 18,506 global accepts · Tags: constructive algorithms, math · first AC: Mar 30, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 46,900 global accepts · Tags: implementation, math · first AC: Mar 28, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 44,209 global accepts · Tags: implementation · first AC: Mar 28, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 69,439 global accepts · Tags: implementation · first AC: Mar 28, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 687,724 global accepts · Tags: brute force, math · first AC: Mar 28, 2024 · Python 3 (first AC)
Quality: 27,626 global accepts · Tags: constructive algorithms, greedy, math · first AC: Apr 12, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 32,263 global accepts · Tags: constructive algorithms, data structures, implementation, sortings · first AC: Apr 8, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 16,171 global accepts · Tags: constructive algorithms, greedy · first AC: Jan 7, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 20,408 global accepts · Tags: bitmasks, constructive algorithms, greedy, implementation · first AC: Apr 21, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 15,498 global accepts · Tags: constructive algorithms, math · first AC: Mar 30, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 26,495 global accepts · Tags: brute force, dp, implementation, number theory · first AC: Mar 28, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 17,129 global accepts · Tags: constructive algorithms, games, greedy · first AC: Jan 17, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 22,743 global accepts · Tags: greedy, math, number theory · first AC: Apr 12, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 21,512 global accepts · Tags: implementation, math · first AC: Apr 12, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 29,472 global accepts · Tags: constructive algorithms, greedy · first AC: Mar 28, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 15,867 global accepts · Tags: greedy, sortings · first AC: Jan 29, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 24,497 global accepts · Tags: greedy, implementation, math · first AC: Apr 8, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 12,423 global accepts · Tags: geometry, greedy, math · first AC: Mar 30, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 108,123 global accepts · Tags: data structures, hashing, implementation · first AC: Mar 28, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 10,671 global accepts · Tags: combinatorics, constructive algorithms, dp, greedy, strings, two pointers · first AC: Jan 17, 2026 · C++20 (GCC 13-64) (first AC)