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Open on Codeforces · 129 unique accepted
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Quality: 13,427 global accepts · Tags: constructive algorithms, implementation · first AC: May 11, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 16,567 global accepts · Tags: constructive algorithms, greedy, math, sortings · first AC: Oct 20, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 14,122 global accepts · Tags: constructive algorithms, greedy · first AC: Oct 6, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 17,705 global accepts · Tags: constructive algorithms, greedy, math · first AC: Jul 28, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 12,217 global accepts · Tags: data structures, greedy, math · first AC: Oct 3, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 12,383 global accepts · Tags: games, greedy, sortings · first AC: Aug 7, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 12,592 global accepts · Tags: constructive algorithms, greedy, math, sortings, trees · first AC: Jun 21, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 13,289 global accepts · Tags: binary search, implementation, math · first AC: Nov 10, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 11,529 global accepts · Tags: bitmasks, constructive algorithms, math · first AC: Oct 27, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 18,297 global accepts · Tags: bitmasks, hashing, implementation, math, schedules, ternary search · first AC: Sep 29, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 16,178 global accepts · Tags: implementation, math · first AC: Aug 4, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 8,851 global accepts · Tags: constructive algorithms, dfs and similar, greedy, trees · first AC: Jan 7, 2026 · C++17 (GCC 7-32) (first AC)
Quality: 10,669 global accepts · Tags: binary search, greedy, math, two pointers · first AC: Jan 7, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 9,739 global accepts · Tags: constructive algorithms, dp, greedy, implementation · first AC: Sep 20, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 14,954 global accepts · Tags: constructive algorithms, dp, math, number theory · first AC: May 31, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 12,250 global accepts · Tags: dfs and similar, dsu, graphs, greedy · first AC: Feb 6, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 13,799 global accepts · Tags: bitmasks, constructive algorithms, greedy, math · first AC: Jan 4, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 12,332 global accepts · Tags: bitmasks, divide and conquer, dp, math · first AC: Dec 28, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 13,677 global accepts · Tags: brute force, data structures, dfs and similar, dp, graphs, greedy · first AC: Oct 26, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 12,796 global accepts · Tags: binary search, brute force, dfs and similar, divide and conquer, dsu, greedy, interactive, trees · first AC: Aug 20, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 15,909 global accepts · Tags: binary search, dfs and similar, dp, greedy, trees · first AC: Jul 30, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 19,601 global accepts · Tags: binary search, brute force, combinatorics, math, number theory · first AC: Jul 26, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 9,274 global accepts · Tags: dp, math, probabilities · first AC: Jul 22, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 9,979 global accepts · Tags: binary search, dp, greedy, two pointers · first AC: Nov 10, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 12,616 global accepts · Tags: 2-sat, brute force, greedy, implementation, math · first AC: Sep 27, 2024 · C++17 (GCC 7-32) (first AC)