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Open on Codeforces · 297 unique accepted
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Quality: 14,762 global accepts · Tags: bitmasks, brute force, dp, greedy · first AC: Aug 25, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 10,729 global accepts · Tags: constructive algorithms, dfs and similar, graphs, greedy · first AC: Aug 23, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 14,957 global accepts · Tags: constructive algorithms, dp, math, number theory · first AC: May 31, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 13,801 global accepts · Tags: bitmasks, constructive algorithms, greedy, math · first AC: Jan 4, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 12,335 global accepts · Tags: bitmasks, divide and conquer, dp, math · first AC: Dec 28, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 15,897 global accepts · Tags: math, number theory · first AC: Aug 31, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 13,445 global accepts · Tags: greedy, math · first AC: Aug 25, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 13,268 global accepts · Tags: brute force, data structures, dp, greedy, sortings · first AC: Jul 31, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 8,842 global accepts · Tags: binary search, brute force, constructive algorithms, greedy, math · first AC: Apr 7, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 4,240 global accepts · Tags: constructive algorithms · first AC: Jan 24, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 10,782 global accepts · Tags: bitmasks, data structures · first AC: Jan 23, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 9,960 global accepts · Tags: 2-sat, combinatorics, dp · first AC: Jan 23, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 14,643 global accepts · Tags: brute force, data structures, dfs and similar, dp, graphs, greedy, sortings, trees · first AC: Jan 22, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 8,463 global accepts · Tags: bitmasks, dp, greedy · first AC: Aug 7, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 13,540 global accepts · Tags: binary search, dp, two pointers · first AC: Jul 18, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 13,005 global accepts · Tags: constructive algorithms, data structures, greedy, hashing, implementation, math, matrices, sortings · first AC: Jun 6, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 10,358 global accepts · Tags: brute force, math, number theory · first AC: Feb 12, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 12,784 global accepts · Tags: constructive algorithms, data structures, greedy · first AC: Aug 24, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 6,697 global accepts · Tags: constructive algorithms, greedy, implementation, math · first AC: Dec 27, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 6,051 global accepts · Tags: combinatorics, implementation, math · first AC: Sep 24, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 7,007 global accepts · Tags: binary search, data structures, divide and conquer, math, two pointers · first AC: Jun 20, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 3,742 global accepts · Tags: constructive algorithms, dp, graphs · first AC: Jan 24, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 7,685 global accepts · Tags: binary search, data structures, greedy, math, schedules, sortings · first AC: Dec 28, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 9,677 global accepts · Tags: binary search, data structures, dfs and similar, dp, dsu, greedy, implementation, two pointers · first AC: Nov 15, 2024 · C++17 (GCC 7-32) (first AC)
Tags: constructive algorithms, dfs and similar, dp, sortings, trees · first AC: Sep 28, 2024 · C++17 (GCC 7-32) (first AC)