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Open on Codeforces · 146 unique accepted
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Quality: 2,046 global accepts · Tags: greedy, implementation, sortings · first AC: Apr 19, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 1,792 global accepts · Tags: binary search, combinatorics, dp, implementation, math, two pointers · first AC: Apr 5, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 1,441 global accepts · Tags: combinatorics, dp, math · first AC: Feb 11, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 2,098 global accepts · Tags: data structures, dp, greedy, math · first AC: Jul 23, 2023 · C++17 (GCC 7-32) (first AC)
Tags: combinatorics, dp, fft, math · first AC: Feb 5, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 1,243 global accepts · Tags: brute force, data structures, implementation · first AC: Dec 17, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 1,425 global accepts · Tags: dp, greedy, sortings · first AC: Nov 26, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 1,660 global accepts · Tags: binary search, data structures, divide and conquer, dp, greedy, strings · first AC: Nov 6, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 1,020 global accepts · Tags: binary search, brute force, dp, geometry, greedy, math, two pointers · first AC: Oct 12, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 1,687 global accepts · Tags: data structures, dfs and similar, dp, dsu, greedy, trees · first AC: May 8, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 1,195 global accepts · Tags: brute force, constructive algorithms, dfs and similar, dsu, sortings, trees · first AC: Nov 26, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 2,160 global accepts · Tags: constructive algorithms, dfs and similar, dp, greedy, trees · first AC: Feb 12, 2022 · C++17 (GCC 7-32) (first AC)
Tags: bitmasks, constructive algorithms, divide and conquer, graphs, greedy, math · first AC: Oct 17, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 755 global accepts · Tags: dp, games · first AC: Apr 5, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 1,167 global accepts · Tags: bitmasks, brute force, constructive algorithms, math, probabilities · first AC: Jun 18, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 865 global accepts · Tags: binary search, brute force, data structures, implementation · first AC: Dec 17, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 1,937 global accepts · Tags: binary search, bitmasks, constructive algorithms, interactive · first AC: Apr 25, 2026 · C++17 (GCC 7-32) (first AC)
Quality: 4,765 global accepts · Tags: dp, math · first AC: Apr 25, 2026 · C++17 (GCC 7-32) (first AC)
Quality: 3,180 global accepts · Tags: constructive algorithms, data structures, sortings · first AC: Apr 25, 2026 · C++17 (GCC 7-32) (first AC)
Quality: 7,266 global accepts · Tags: greedy, sortings · first AC: Apr 25, 2026 · C++17 (GCC 7-32) (first AC)
Quality: 9,976 global accepts · Tags: brute force, dp, math · first AC: Apr 25, 2026 · C++17 (GCC 7-32) (first AC)