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Open on Codeforces · 221 unique accepted
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Quality: 20,594 global accepts · Tags: constructive algorithms, greedy, implementation, math · first AC: Nov 1, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 17,807 global accepts · Tags: constructive algorithms, math · first AC: Mar 13, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 23,668 global accepts · Tags: number theory · first AC: Feb 18, 2024 · C++17 (GCC 9-64) (first AC)
Quality: 24,279 global accepts · Tags: data structures, greedy, sortings, two pointers · first AC: Jan 15, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 23,124 global accepts · Tags: games, greedy, math, sortings · first AC: Jan 15, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 14,704 global accepts · Tags: binary search, greedy, math, two pointers · first AC: Jan 7, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 20,596 global accepts · Tags: greedy, math · first AC: Jul 27, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 14,625 global accepts · Tags: constructive algorithms, math · first AC: Jun 15, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 16,981 global accepts · Tags: binary search, brute force, data structures, greedy · first AC: Dec 28, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 13,520 global accepts · Tags: bitmasks, brute force, math, number theory · first AC: Nov 23, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 21,902 global accepts · Tags: binary search, data structures, dp, greedy, two pointers · first AC: Jul 2, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 22,188 global accepts · Tags: binary search, combinatorics, constructive algorithms, number theory · first AC: Jun 6, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 20,939 global accepts · Tags: dfs and similar, dp, implementation · first AC: Mar 11, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 23,376 global accepts · Tags: combinatorics, constructive algorithms, math, sortings · first AC: Jan 22, 2024 · C++20 (GCC 11-64) (first AC)
Tags: brute force, greedy, implementation · first AC: Jan 11, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 18,481 global accepts · Tags: bitmasks, data structures, greedy, math · first AC: Jun 12, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 18,789 global accepts · Tags: brute force, constructive algorithms, greedy, math · first AC: Feb 2, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 14,753 global accepts · Tags: data structures, greedy, two pointers · first AC: Nov 18, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 15,716 global accepts · Tags: constructive algorithms, math, number theory · first AC: Nov 15, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 16,504 global accepts · Tags: binary search, brute force, constructive algorithms, greedy · first AC: Oct 28, 2024 · last AC: Oct 28, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 30,635 global accepts · Tags: combinatorics, math, number theory · first AC: Feb 13, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 33,186 global accepts · Tags: binary search, brute force, data structures, dp, dsu, greedy, two pointers · first AC: Feb 6, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 17,417 global accepts · Tags: bitmasks, brute force, constructive algorithms, greedy · first AC: Jan 22, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 22,001 global accepts · Tags: greedy, implementation, math · first AC: Jan 22, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 17,248 global accepts · Tags: brute force, constructive algorithms, greedy, math, two pointers · first AC: Jan 12, 2025 · C++20 (GCC 13-64) (first AC)