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Open on Codeforces · 197 unique accepted
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Tags: constructive algorithms, implementation · first AC: Oct 23, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 10,083 global accepts · Tags: combinatorics, constructive algorithms, dp, games · first AC: Sep 30, 2022 · C++14 (GCC 6-32) (first AC)
Tags: greedy, implementation, math · first AC: Apr 22, 2026 · last AC: Apr 22, 2026 · C++17 (GCC 7-32) (first AC)
Tags: binary search, greedy, two pointers · first AC: Apr 1, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 7,307 global accepts · Tags: strings · first AC: Mar 18, 2026 · last AC: Mar 18, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 15,133 global accepts · Tags: data structures, dp, implementation, math · first AC: Mar 7, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 12,175 global accepts · Tags: binary search, math · first AC: Feb 28, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 11,130 global accepts · Tags: bitmasks, brute force, strings · first AC: Feb 1, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 13,011 global accepts · Tags: brute force, data structures, dp, greedy, implementation · first AC: Nov 13, 2022 · C++20 (GCC 11-64) (first AC)
Tags: math · first AC: Oct 23, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 17,267 global accepts · Tags: binary search, geometry, greedy, implementation, math, ternary search · first AC: Sep 26, 2022 · C++14 (GCC 6-32) (first AC)
Tags: constructive algorithms, dfs and similar, dp, sortings, trees · first AC: Apr 22, 2026 · last AC: Apr 22, 2026 · C++17 (GCC 7-32) (first AC)
Tags: data structures, greedy, sortings · first AC: Mar 25, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 10,847 global accepts · Tags: brute force, geometry, greedy, implementation · first AC: Mar 7, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 10,802 global accepts · Tags: bitmasks, combinatorics, dp, math · first AC: Mar 7, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 7,491 global accepts · Tags: games, greedy · first AC: Sep 21, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 12,301 global accepts · Tags: binary search, math, number theory, sortings, two pointers · first AC: Jan 21, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 9,667 global accepts · Tags: brute force, chinese remainder theorem, math, number theory · first AC: Dec 30, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 8,369 global accepts · Tags: brute force, dp, greedy, probabilities · first AC: Oct 20, 2022 · last AC: Oct 20, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 8,170 global accepts · Tags: combinatorics, dp, math, probabilities · first AC: Oct 15, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 6,774 global accepts · Tags: brute force, combinatorics, data structures, hashing, math · first AC: Oct 3, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 6,418 global accepts · Tags: dp, greedy · first AC: Nov 9, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 7,368 global accepts · Tags: combinatorics, math, number theory · first AC: Nov 7, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 5,077 global accepts · Tags: constructive algorithms, data structures, dfs and similar, dp, greedy, trees · first AC: Oct 30, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 7,579 global accepts · Tags: binary search, bitmasks, greedy, two pointers · first AC: Oct 24, 2022 · C++14 (GCC 6-32) (first AC)