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Open on Codeforces · 872 unique accepted
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Quality: 32,881 global accepts · Tags: dp, greedy · first AC: Mar 20, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 14,369 global accepts · Tags: binary search, combinatorics, math · first AC: Mar 19, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 14,584 global accepts · Tags: constructive algorithms, greedy, math, sortings · first AC: Mar 10, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 14,829 global accepts · Tags: combinatorics, dp, greedy, two pointers · first AC: Feb 19, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 15,916 global accepts · Tags: math, number theory · first AC: Sep 13, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 15,914 global accepts · Tags: binary search, dfs and similar, dp, greedy, trees · first AC: Jul 30, 2024 · last AC: Aug 1, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 14,574 global accepts · Tags: brute force, greedy, math · first AC: Jul 21, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 18,342 global accepts · Tags: binary search, math, sortings · first AC: Jun 18, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 17,433 global accepts · Tags: brute force, implementation, number theory, strings · first AC: Apr 9, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 14,847 global accepts · Tags: binary search, bitmasks, data structures, dp, implementation, math, number theory · first AC: Feb 27, 2024 · C++17 (GCC 9-64) (first AC)
Tags: constructive algorithms, dp, greedy, implementation, strings · first AC: Feb 21, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 19,395 global accepts · Tags: implementation, strings · first AC: Jan 17, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 21,393 global accepts · Tags: greedy, math · first AC: Jan 17, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 9,489 global accepts · Tags: *special, brute force, constructive algorithms, dsu, implementation · first AC: Jan 9, 2024 · last AC: Jan 9, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 13,837 global accepts · Tags: brute force, greedy, math, number theory · first AC: Dec 13, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 5,456 global accepts · Tags: data structures, divide and conquer, dp, math · first AC: Mar 8, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 5,820 global accepts · Tags: games, greedy, sortings · first AC: Mar 8, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 8,590 global accepts · Tags: brute force, math, two pointers · first AC: Feb 11, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 7,307 global accepts · Tags: strings · first AC: Dec 20, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 6,019 global accepts · Tags: binary search, greedy, math, sortings, ternary search, two pointers · first AC: Nov 23, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 13,286 global accepts · Tags: brute force, data structures, dp, greedy, sortings · first AC: Jul 31, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 9,279 global accepts · Tags: dp, math, probabilities · first AC: Jul 24, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 11,859 global accepts · Tags: brute force, greedy · first AC: Jun 10, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 20,989 global accepts · Tags: number theory · first AC: May 14, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 8,844 global accepts · Tags: binary search, brute force, constructive algorithms, greedy, math · first AC: Apr 5, 2025 · C++17 (GCC 7-32) (first AC)