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Open on Codeforces · 1,398 unique accepted
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Quality: 1,779 global accepts · Tags: — · first AC: Mar 2, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 17,788 global accepts · Tags: brute force, constructive algorithms, dp, greedy · first AC: Feb 16, 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: 18,926 global accepts · Tags: brute force, constructive algorithms, graph matchings, implementation · first AC: Jan 23, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 17,923 global accepts · Tags: brute force, dfs and similar, graphs, implementation, sortings · first AC: Jan 17, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 19,038 global accepts · Tags: binary search, brute force, greedy, implementation, sortings, two pointers · first AC: Dec 12, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 16,504 global accepts · Tags: binary search, brute force, constructive algorithms, greedy · first AC: Dec 10, 2024 · C++20 (GCC 13-64) (first AC)
Tags: constructive algorithms · first AC: Apr 2, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 8,926 global accepts · Tags: constructive algorithms, dfs and similar, graph matchings, graphs · first AC: Mar 19, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 9,264 global accepts · Tags: constructive algorithms, greedy, implementation, math · first AC: Jan 29, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 13,549 global accepts · Tags: greedy, implementation, math, number theory · first AC: Oct 19, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 12,368 global accepts · Tags: binary search, interactive · first AC: Oct 17, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 12,232 global accepts · Tags: data structures, greedy, math · first AC: Oct 4, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 16,059 global accepts · Tags: brute force, math, number theory · first AC: Oct 2, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 18,458 global accepts · Tags: constructive algorithms, greedy · first AC: Sep 15, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 13,339 global accepts · Tags: binary search, greedy, math · first AC: Aug 25, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 12,397 global accepts · Tags: games, greedy, sortings · first AC: Aug 22, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 14,240 global accepts · Tags: constructive algorithms, greedy, math · first AC: Aug 13, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 14,907 global accepts · Tags: binary search, data structures, greedy, sortings, two pointers · first AC: Aug 12, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 17,127 global accepts · Tags: brute force, greedy · first AC: Aug 10, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 14,326 global accepts · Tags: data structures, graphs, greedy, trees · first AC: Aug 10, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 17,024 global accepts · Tags: math, number theory · first AC: Jul 24, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 11,991 global accepts · Tags: constructive algorithms, data structures, greedy, implementation, sortings · first AC: Jun 3, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 13,232 global accepts · Tags: binary search, greedy, math, number theory · first AC: Apr 28, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 12,276 global accepts · Tags: bitmasks, implementation · first AC: Apr 19, 2025 · C++23 (GCC 14-64, msys2) (first AC)