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Open on Codeforces · 188 unique accepted
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Quality: 16,171 global accepts · Tags: constructive algorithms, greedy · first AC: Jan 7, 2026 · Go (first AC)
Quality: 16,997 global accepts · Tags: bitmasks, constructive algorithms, greedy · first AC: Dec 25, 2025 · Go (first AC)
Quality: 22,296 global accepts · Tags: implementation, math, number theory, sortings · first AC: Dec 23, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 17,161 global accepts · Tags: binary search, brute force, greedy · first AC: Jan 23, 2026 · Go (first AC)
Quality: 18,328 global accepts · Tags: data structures, dp · first AC: Jan 21, 2026 · Go (first AC)
Quality: 17,127 global accepts · Tags: constructive algorithms, games, greedy · first AC: Jan 17, 2026 · Go (first AC)
Quality: 15,513 global accepts · Tags: brute force, combinatorics, dp · first AC: Dec 29, 2025 · Go (first AC)
Quality: 15,694 global accepts · Tags: dp, greedy, implementation · first AC: Dec 27, 2025 · Go (first AC)
Quality: 14,293 global accepts · Tags: greedy, strings, two pointers · first AC: Dec 24, 2025 · Go (first AC)
Quality: 13,493 global accepts · Tags: games, greedy · first AC: Jan 22, 2026 · Go (first AC)
Quality: 16,639 global accepts · Tags: constructive algorithms, dp, dsu, graphs, greedy, sortings · first AC: Jan 21, 2026 · Go (first AC)
Quality: 13,427 global accepts · Tags: constructive algorithms, implementation · first AC: Jan 20, 2026 · Go (first AC)
Quality: 11,689 global accepts · Tags: data structures, hashing, implementation · first AC: Dec 25, 2025 · Go (first AC)
Quality: 13,510 global accepts · Tags: bitmasks, constructive algorithms, greedy, math · first AC: Dec 23, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 12,383 global accepts · Tags: games, greedy, sortings · first AC: Jan 22, 2026 · Go (first AC)
Quality: 8,582 global accepts · Tags: 2-sat, brute force, math, sortings · first AC: Jan 21, 2026 · Go (first AC)
Quality: 10,670 global accepts · Tags: combinatorics, constructive algorithms, dp, greedy, strings, two pointers · first AC: Jan 17, 2026 · Go (first AC)
Quality: 9,246 global accepts · Tags: constructive algorithms, greedy, implementation, math · first AC: Dec 25, 2025 · Go (first AC)
Quality: 4,897 global accepts · Tags: binary search, brute force, greedy, sortings · first AC: Jan 23, 2026 · Go (first AC)
Quality: 14,581 global accepts · Tags: constructive algorithms, greedy, math, sortings · first AC: Jan 22, 2026 · Go (first AC)
Quality: 14,954 global accepts · Tags: constructive algorithms, dp, math, number theory · first AC: Jan 21, 2026 · Go (first AC)
Quality: 10,219 global accepts · Tags: binary search, greedy, implementation, two pointers · first AC: Jan 20, 2026 · Go (first AC)
Quality: 8,851 global accepts · Tags: constructive algorithms, dfs and similar, greedy, trees · first AC: Jan 7, 2026 · Go (first AC)
Quality: 10,669 global accepts · Tags: binary search, greedy, math, two pointers · first AC: Jan 7, 2026 · Go (first AC)
Quality: 9,739 global accepts · Tags: constructive algorithms, dp, greedy, implementation · first AC: Dec 25, 2025 · Go (first AC)