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Open on Codeforces · 856 unique accepted
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Quality: 9,141 global accepts · Tags: constructive algorithms, dfs and similar, graphs, implementation · first AC: Nov 30, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 6,925 global accepts · Tags: data structures, geometry, greedy, sortings · first AC: Nov 20, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 15,032 global accepts · Tags: constructive algorithms, greedy, math · first AC: Sep 5, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 16,180 global accepts · Tags: implementation, math · first AC: Aug 4, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 14,712 global accepts · Tags: binary search, brute force, greedy, implementation · first AC: Jul 7, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 18,458 global accepts · Tags: constructive algorithms, greedy · first AC: Feb 23, 2024 · C++17 (GCC 9-64) (first AC)
Quality: 17,287 global accepts · Tags: binary search, brute force, constructive algorithms, games, greedy, math · first AC: Feb 15, 2024 · C++17 (GCC 9-64) (first AC)
Quality: 25,743 global accepts · Tags: games, greedy, math, sortings · first AC: Feb 13, 2024 · C++17 (GCC 9-64) (first AC)
Quality: 17,058 global accepts · Tags: constructive algorithms, math, two pointers · first AC: Feb 6, 2024 · C++17 (GCC 9-64) (first AC)
Quality: 13,033 global accepts · Tags: brute force, dp, hashing, implementation, math · first AC: Nov 3, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 13,881 global accepts · Tags: bitmasks, greedy, math, number theory · first AC: Sep 30, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 20,969 global accepts · Tags: binary search, bitmasks, data structures, greedy · first AC: Sep 29, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 10,447 global accepts · Tags: graphs, greedy · first AC: Aug 20, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 15,570 global accepts · Tags: data structures, dp, games, greedy · first AC: Aug 17, 2023 · last AC: Aug 19, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 12,758 global accepts · Tags: binary search, data structures, greedy · first AC: Sep 11, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 14,964 global accepts · Tags: constructive algorithms, dp, math, number theory · first AC: Jun 25, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 14,583 global accepts · Tags: constructive algorithms, greedy, math, sortings · first AC: Mar 15, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 15,914 global accepts · Tags: binary search, dfs and similar, dp, greedy, trees · first AC: Jul 30, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 14,573 global accepts · Tags: brute force, greedy, math · first AC: Jul 20, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 16,754 global accepts · Tags: constructive algorithms, dp, greedy, shortest paths, strings · first AC: Feb 4, 2024 · C++17 (GCC 9-64) (first AC)
Tags: constructive algorithms, dp, greedy, implementation, strings · first AC: Jan 27, 2024 · C++20 (GCC 11-64) (first AC)
Tags: math, number theory · first AC: Oct 4, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 14,463 global accepts · Tags: brute force, greedy · first AC: Sep 25, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 16,846 global accepts · Tags: constructive algorithms, greedy · first AC: Sep 21, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 19,520 global accepts · Tags: bitmasks, brute force, constructive algorithms, dp, math · first AC: Aug 22, 2023 · C++20 (GCC 11-64) (first AC)