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Open on Codeforces · 1,467 unique accepted
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Quality: 1,920 global accepts · Tags: combinatorics, math · first AC: May 12, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,907 global accepts · Tags: constructive algorithms, math · first AC: May 12, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 809 global accepts · Tags: dp, greedy, implementation · first AC: May 11, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 789 global accepts · Tags: — · first AC: Apr 19, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 932 global accepts · Tags: — · first AC: Apr 19, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,549 global accepts · Tags: combinatorics, data structures, dfs and similar, dp, dsu, graphs, hashing, implementation, math, trees · first AC: Feb 14, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,922 global accepts · Tags: bitmasks, data structures, divide and conquer, trees · first AC: Jan 31, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 10,842 global accepts · Tags: data structures, divide and conquer, trees · first AC: Jan 31, 2025 · last AC: Jan 31, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,292 global accepts · Tags: dp, greedy, sortings · first AC: Jan 22, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 960 global accepts · Tags: bitmasks, constructive algorithms, divide and conquer, greedy, interactive, math · first AC: Dec 22, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,375 global accepts · Tags: binary search, constructive algorithms, dfs and similar, greedy, trees · first AC: Dec 22, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,066 global accepts · Tags: data structures, greedy, sortings, two pointers · first AC: Dec 22, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,065 global accepts · Tags: constructive algorithms, data structures, math, two pointers · first AC: Dec 22, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 2,045 global accepts · Tags: binary search, dfs and similar, math, meet-in-the-middle, number theory, two pointers · first AC: Dec 7, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 4,740 global accepts · Tags: graphs, shortest paths · first AC: Dec 1, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 2,062 global accepts · Tags: data structures, hashing · first AC: Nov 28, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 2,631 global accepts · Tags: combinatorics, dp, games, math · first AC: Nov 26, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 2,337 global accepts · Tags: dp, greedy · first AC: Nov 26, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,941 global accepts · Tags: brute force, constructive algorithms, data structures, dp, greedy, math, number theory, two pointers · first AC: Nov 25, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 2,438 global accepts · Tags: bitmasks, data structures, divide and conquer, math, number theory · first AC: Nov 23, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 608 global accepts · Tags: graphs · first AC: Oct 12, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,951 global accepts · Tags: brute force, combinatorics, dp, math · first AC: Mar 16, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 2,668 global accepts · Tags: binary search, data structures, greedy, implementation · first AC: May 27, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 2,075 global accepts · Tags: constructive algorithms, dfs and similar, graphs, shortest paths · first AC: Oct 20, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 1,745 global accepts · Tags: binary search, data structures, dfs and similar, dsu, graphs, greedy, math, sortings, trees · first AC: Sep 10, 2022 · last AC: Sep 10, 2022 · C++20 (GCC 11-64) (first AC)