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Open on Codeforces · 286 unique accepted
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Quality: 14,592 global accepts · Tags: constructive algorithms, greedy, math, number theory · first AC: Jul 6, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 18,789 global accepts · Tags: brute force, constructive algorithms, greedy, math · first AC: Feb 2, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 17,915 global accepts · Tags: bitmasks, greedy, math · first AC: Dec 26, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 20,153 global accepts · Tags: dp, greedy, math · first AC: Jun 9, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 21,480 global accepts · Tags: games, greedy · first AC: Mar 16, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 15,322 global accepts · Tags: constructive algorithms, greedy, implementation · first AC: Oct 28, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 10,673 global accepts · Tags: combinatorics, constructive algorithms, dp, greedy, strings, two pointers · first AC: Jan 17, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 11,712 global accepts · Tags: constructive algorithms, data structures, greedy, implementation · first AC: Apr 5, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 7,172 global accepts · Tags: graphs, greedy, implementation, interactive · first AC: Feb 11, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 9,139 global accepts · Tags: constructive algorithms, dfs and similar, graphs, implementation · first AC: Nov 30, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 11,458 global accepts · Tags: greedy, implementation, sortings · first AC: Nov 7, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 21,659 global accepts · Tags: data structures, dp, greedy, math, sortings · first AC: May 29, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 9,492 global accepts · Tags: brute force, math · first AC: May 10, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 16,057 global accepts · Tags: brute force, math, number theory · first AC: Apr 30, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 14,940 global accepts · Tags: binary search, greedy, implementation, math, sortings · first AC: Apr 30, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 16,707 global accepts · Tags: games, greedy, math, sortings · first AC: Apr 27, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 10,165 global accepts · Tags: combinatorics, math · first AC: Nov 9, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 15,081 global accepts · Tags: brute force, dfs and similar, graphs, implementation · first AC: Nov 7, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 17,732 global accepts · Tags: brute force, graphs, greedy · first AC: Nov 4, 2023 · C++20 (GCC 11-64) (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: 12,334 global accepts · Tags: constructive algorithms, games, greedy, sortings · first AC: Oct 27, 2023 · C++14 (GCC 6-32) (first AC)
Tags: binary search, greedy, sortings · first AC: Oct 23, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 15,563 global accepts · Tags: data structures, dp, games, greedy · first AC: Aug 17, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 14,954 global accepts · Tags: constructive algorithms, dp, math, number theory · first AC: May 31, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 14,581 global accepts · Tags: constructive algorithms, greedy, math, sortings · first AC: Mar 10, 2025 · C++20 (GCC 13-64) (first AC)