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Open on Codeforces · 539 unique accepted
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Quality: 13,520 global accepts · Tags: bitmasks, brute force, math, number theory · first AC: Nov 23, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 21,665 global accepts · Tags: binary search, math · first AC: Sep 29, 2024 · last AC: Oct 25, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 17,705 global accepts · Tags: brute force, geometry, greedy, math · first AC: Aug 11, 2024 · last AC: Oct 25, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 18,818 global accepts · Tags: brute force, greedy, math, number theory · first AC: Oct 11, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 21,684 global accepts · Tags: binary search, greedy, math, sortings · first AC: Sep 14, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 28,837 global accepts · Tags: greedy, implementation, two pointers · first AC: Aug 31, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 21,663 global accepts · Tags: constructive algorithms, greedy, sortings, strings · first AC: Aug 26, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 19,864 global accepts · Tags: constructive algorithms, greedy · first AC: Jul 20, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 24,004 global accepts · Tags: dp, greedy, implementation · first AC: Jul 11, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 20,764 global accepts · Tags: dp, greedy · first AC: Jul 9, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 23,315 global accepts · Tags: brute force, greedy, strings · first AC: Jun 27, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 22,186 global accepts · Tags: binary search, combinatorics, constructive algorithms, number theory · first AC: Jun 26, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 13,897 global accepts · Tags: bitmasks, constructive algorithms, math · first AC: Jan 23, 2026 · C++20 (GCC 13-64) (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: 13,493 global accepts · Tags: games, greedy · first AC: Aug 15, 2025 · C++20 (GCC 13-64) (first AC)
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: 18,478 global accepts · Tags: bitmasks, data structures, greedy, math · first AC: Jun 12, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 13,428 global accepts · Tags: constructive algorithms, implementation · first AC: May 11, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 16,126 global accepts · Tags: dfs and similar, dp, dsu, graphs, greedy, implementation · first AC: Apr 3, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 16,503 global accepts · Tags: binary search, brute force, constructive algorithms, greedy · first AC: Oct 30, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 20,294 global accepts · Tags: bitmasks, constructive algorithms, greedy · first AC: Jul 15, 2024 · last AC: Oct 25, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 14,526 global accepts · Tags: binary search, greedy, math · first AC: Oct 24, 2024 · C++20 (GCC 13-64) (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: 19,037 global accepts · Tags: binary search, brute force, greedy, implementation, sortings, two pointers · first AC: Oct 14, 2024 · C++20 (GCC 13-64) (first AC)