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Open on Codeforces · 1,086 unique accepted
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Quality: 23,536 global accepts · Tags: brute force, combinatorics, math · first AC: Jun 11, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 22,186 global accepts · Tags: binary search, combinatorics, constructive algorithms, number theory · first AC: Jun 6, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 24,407 global accepts · Tags: binary search, data structures, greedy, implementation, math, sortings · first AC: Apr 22, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 22,744 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: 16,849 global accepts · Tags: binary search, data structures, greedy · first AC: Apr 9, 2024 · last AC: Apr 9, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 4,031 global accepts · Tags: brute force, implementation, math · first AC: Mar 23, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 38,092 global accepts · Tags: brute force, dp, greedy, implementation, sortings · first AC: Mar 22, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 20,937 global accepts · Tags: dfs and similar, dp, implementation · first AC: Mar 12, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 20,895 global accepts · Tags: constructive algorithms · first AC: Mar 5, 2024 · C++17 (GCC 9-64) (first AC)
Quality: 22,014 global accepts · Tags: brute force, dp, greedy, math · first AC: Mar 1, 2024 · last AC: Mar 2, 2024 · C++17 (GCC 9-64) (first AC)
Quality: 20,754 global accepts · Tags: binary search, greedy, sortings, two pointers · first AC: Feb 11, 2024 · C++17 (GCC 9-64) (first AC)
Quality: 23,129 global accepts · Tags: brute force, greedy, math, number theory · first AC: Jan 27, 2024 · last AC: Jan 30, 2024 · C++17 (GCC 9-64) (first AC)
Quality: 23,376 global accepts · Tags: combinatorics, constructive algorithms, math, sortings · first AC: Jan 27, 2024 · last AC: Jan 27, 2024 · C++17 (GCC 9-64) (first AC)
Quality: 30,965 global accepts · Tags: bitmasks, constructive algorithms, math, number theory · first AC: Dec 23, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 18,016 global accepts · Tags: binary search, geometry, math · first AC: Oct 12, 2023 · last AC: Oct 19, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 19,255 global accepts · Tags: brute force, implementation · first AC: Oct 12, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 19,728 global accepts · Tags: binary search, brute force, math · first AC: Jul 23, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 9,109 global accepts · Tags: binary search, brute force, greedy, two pointers · first AC: Mar 30, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 14,989 global accepts · Tags: combinatorics, dp, math · first AC: Oct 16, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 14,099 global accepts · Tags: constructive algorithms, dfs and similar, graphs, greedy · first AC: Sep 18, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Tags: constructive algorithms, dsu, greedy · first AC: Aug 20, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 13,493 global accepts · Tags: games, greedy · first AC: Aug 19, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 14,544 global accepts · Tags: bitmasks, constructive algorithms, greedy, implementation, math · first AC: May 8, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 18,833 global accepts · Tags: constructive algorithms, greedy · first AC: Mar 28, 2025 · C++23 (GCC 14-64, msys2) (first AC)