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Open on Codeforces · 1,106 unique accepted
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Quality: 15,176 global accepts · Tags: constructive algorithms, greedy, math · first AC: Mar 23, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 13,837 global accepts · Tags: brute force, greedy, math, number theory · first AC: Mar 12, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 16,760 global accepts · Tags: binary search, brute force, greedy, math, two pointers · first AC: Jan 24, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 11,608 global accepts · Tags: constructive algorithms, dp, greedy · first AC: Jan 7, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 12,778 global accepts · Tags: dp, games, greedy, math · first AC: Jan 7, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 13,992 global accepts · Tags: constructive algorithms, greedy, math · first AC: Dec 20, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 11,204 global accepts · Tags: combinatorics, constructive algorithms, dp, greedy, math · first AC: Dec 20, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 11,910 global accepts · Tags: constructive algorithms, greedy, math · first AC: Aug 9, 2022 · C++20 (GCC 11-64) (first AC)
Tags: constructive algorithms, greedy · first AC: Jul 24, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 13,403 global accepts · Tags: brute force, constructive algorithms, math, number theory · first AC: Jul 9, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 11,314 global accepts · Tags: bitmasks, combinatorics, constructive algorithms, dp, math · first AC: Jun 26, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 21,392 global accepts · Tags: greedy, math · first AC: May 30, 2022 · last AC: May 30, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 16,724 global accepts · Tags: binary search, data structures, implementation, two pointers · first AC: May 19, 2022 · C++20 (GCC 11-64) (first AC)
Tags: data structures · first AC: May 19, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 15,057 global accepts · Tags: binary search, brute force, dp, greedy, implementation, math · first AC: Apr 21, 2022 · last AC: Apr 21, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 18,506 global accepts · Tags: 2-sat, brute force, constructive algorithms, greedy · first AC: Apr 20, 2022 · last AC: Apr 20, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 25,536 global accepts · Tags: bitmasks, brute force, dp, greedy · first AC: Apr 15, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 3,225 global accepts · Tags: dfs and similar · first AC: Oct 31, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 5,451 global accepts · Tags: data structures, divide and conquer, dp, math · first AC: Mar 8, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 5,815 global accepts · Tags: games, greedy, sortings · first AC: Mar 8, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 8,585 global accepts · Tags: brute force, math, two pointers · first AC: Feb 11, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 6,012 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: 13,277 global accepts · Tags: brute force, data structures, dp, greedy, sortings · first AC: Jul 31, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 10,785 global accepts · Tags: bitmasks, data structures · first AC: Jan 20, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 9,962 global accepts · Tags: 2-sat, combinatorics, dp · first AC: Jan 20, 2025 · C++23 (GCC 14-64, msys2) (first AC)