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Open on Codeforces · 160 unique accepted
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Quality: 21,475 global accepts · Tags: constructive algorithms, data structures, dp, greedy, sortings · first AC: Jul 7, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 11,690 global accepts · Tags: data structures, hashing, implementation · first AC: Sep 24, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 16,640 global accepts · Tags: constructive algorithms, dp, dsu, graphs, greedy, sortings · first AC: Aug 3, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 16,569 global accepts · Tags: constructive algorithms, greedy, math, sortings · first AC: May 22, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 33,175 global accepts · Tags: binary search, brute force, data structures, dp, dsu, greedy, two pointers · first AC: Feb 6, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 22,001 global accepts · Tags: greedy, implementation, math · first AC: Jan 21, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 17,416 global accepts · Tags: bitmasks, brute force, constructive algorithms, greedy · first AC: Sep 25, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 27,114 global accepts · Tags: combinatorics, dp, greedy · first AC: Sep 24, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 24,586 global accepts · Tags: brute force, implementation, math, number theory · first AC: Jul 21, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 25,207 global accepts · Tags: brute force, implementation, math · first AC: Jul 7, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 14,532 global accepts · Tags: greedy, math · first AC: Feb 1, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 7,172 global accepts · Tags: graphs, greedy, implementation, interactive · first AC: Feb 15, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 16,707 global accepts · Tags: games, greedy, math, sortings · first AC: Apr 29, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 17,285 global accepts · Tags: binary search, brute force, constructive algorithms, games, greedy, math · first AC: Feb 28, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 18,454 global accepts · Tags: constructive algorithms, greedy · first AC: Feb 26, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 17,055 global accepts · Tags: constructive algorithms, math, two pointers · first AC: Feb 6, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 13,032 global accepts · Tags: brute force, dp, hashing, implementation, math · first AC: Nov 3, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 16,640 global accepts · Tags: data structures, geometry, math · first AC: Aug 26, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 13,801 global accepts · Tags: bitmasks, constructive algorithms, greedy, math · first AC: Jan 6, 2025 · C++17 (GCC 7-32) (first AC)
Tags: constructive algorithms, dp, greedy, implementation, strings · first AC: Feb 29, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 14,463 global accepts · Tags: brute force, greedy · first AC: Sep 25, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 15,474 global accepts · Tags: combinatorics, data structures, geometry, implementation, math, sortings · first AC: Jul 21, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 15,528 global accepts · Tags: binary search, brute force, data structures · first AC: Feb 3, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 7,734 global accepts · Tags: binary search, data structures · first AC: Aug 27, 2022 · last AC: Nov 18, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 13,262 global accepts · Tags: brute force, data structures, dp, greedy, sortings · first AC: Aug 3, 2025 · C++17 (GCC 7-32) (first AC)