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Open on Codeforces · 1,047 unique accepted
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Quality: 13,114 global accepts · Tags: binary search, data structures, dp, implementation, math, two pointers · first AC: Nov 12, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 15,402 global accepts · Tags: binary search, greedy, strings · first AC: Oct 6, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 12,853 global accepts · Tags: games · first AC: Oct 3, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 11,690 global accepts · Tags: data structures, hashing, implementation · first AC: Sep 24, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 13,312 global accepts · Tags: binary search, constructive algorithms · first AC: Sep 21, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 14,099 global accepts · Tags: constructive algorithms, dfs and similar, graphs, greedy · first AC: Sep 17, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 14,989 global accepts · Tags: combinatorics, dp, math · first AC: Sep 15, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 13,493 global accepts · Tags: games, greedy · first AC: Aug 7, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 16,640 global accepts · Tags: constructive algorithms, dp, dsu, graphs, greedy, sortings · first AC: Jul 31, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 16,303 global accepts · Tags: bitmasks, constructive algorithms, math · first AC: Jul 5, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Tags: constructive algorithms · first AC: May 12, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 16,569 global accepts · Tags: constructive algorithms, greedy, math, sortings · first AC: Oct 20, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 17,706 global accepts · Tags: constructive algorithms, greedy, math · first AC: Jul 28, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 39,165 global accepts · Tags: binary search, data structures, sortings, two pointers · first AC: Jul 16, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 20,153 global accepts · Tags: dp, greedy, math · first AC: Jun 9, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 16,435 global accepts · Tags: bitmasks, math · first AC: May 31, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 22,001 global accepts · Tags: greedy, implementation, math · first AC: Jan 18, 2024 · C++17 (GCC 9-64) (first AC)
Quality: 16,976 global accepts · Tags: brute force, constructive algorithms, greedy, math, number theory · first AC: Dec 6, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 15,044 global accepts · Tags: dfs and similar, dp, trees · first AC: Nov 26, 2023 · C++14 (GCC 6-32) (first AC)
Tags: constructive algorithms, implementation, two pointers · first AC: Oct 28, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 17,416 global accepts · Tags: bitmasks, brute force, constructive algorithms, greedy · first AC: Sep 25, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 27,114 global accepts · Tags: combinatorics, dp, greedy · first AC: Sep 24, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 12,670 global accepts · Tags: constructive algorithms, data structures, games, greedy, interactive · first AC: Sep 11, 2023 · C++17 (GCC 9-64) (first AC)
Tags: constructive algorithms, math · first AC: Sep 11, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 12,200 global accepts · Tags: implementation, strings · first AC: Aug 10, 2023 · C++14 (GCC 6-32) (first AC)