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Open on Codeforces · 297 unique accepted
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Quality: 22,188 global accepts · Tags: binary search, combinatorics, constructive algorithms, number theory · first AC: Jun 23, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 20,755 global accepts · Tags: binary search, greedy, sortings, two pointers · first AC: Feb 12, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 23,376 global accepts · Tags: combinatorics, constructive algorithms, math, sortings · first AC: Jan 26, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 16,109 global accepts · Tags: bitmasks, greedy, math · first AC: Sep 22, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 11,707 global accepts · Tags: data structures, hashing, implementation · first AC: Sep 24, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 16,654 global accepts · Tags: constructive algorithms, dp, dsu, graphs, greedy, sortings · first AC: Jul 31, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 13,399 global accepts · Tags: data structures, dsu, graphs, greedy · first AC: Jun 22, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 15,716 global accepts · Tags: constructive algorithms, math, number theory · first AC: Nov 15, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 17,707 global accepts · Tags: constructive algorithms, greedy, math · first AC: Jul 31, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 30,640 global accepts · Tags: combinatorics, math, number theory · first AC: Feb 14, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 22,001 global accepts · Tags: greedy, implementation, math · first AC: Jan 26, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 13,114 global accepts · Tags: binary search, data structures, dp, implementation, math, two pointers · first AC: Sep 22, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 19,843 global accepts · Tags: binary search, combinatorics, constructive algorithms, math · first AC: Aug 24, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 11,601 global accepts · Tags: binary search, constructive algorithms, greedy, sortings · first AC: Jun 20, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 11,712 global accepts · Tags: constructive algorithms, data structures, greedy, implementation · first AC: Apr 7, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 17,248 global accepts · Tags: brute force, constructive algorithms, greedy, math, two pointers · first AC: Jan 17, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 7,988 global accepts · Tags: brute force, dp, greedy, math, two pointers · first AC: Nov 18, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 5,434 global accepts · Tags: games, greedy · first AC: Nov 18, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 6,925 global accepts · Tags: data structures, geometry, greedy, sortings · first AC: Nov 18, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 11,532 global accepts · Tags: bitmasks, constructive algorithms, math · first AC: Oct 30, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 16,180 global accepts · Tags: implementation, math · first AC: Aug 4, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 17,964 global accepts · Tags: brute force, dp, greedy, implementation, math, two pointers · first AC: Jun 23, 2024 · C++17 (GCC 7-32) (first AC)
Tags: brute force, math, number theory · first AC: Jun 19, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 17,380 global accepts · Tags: greedy, implementation, math, number theory · first AC: Jun 6, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 25,741 global accepts · Tags: games, greedy, math, sortings · first AC: Feb 14, 2024 · C++17 (GCC 7-32) (first AC)