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Open on Codeforces · 359 unique accepted
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Quality: 5,760 global accepts · Tags: data structures, dp, graphs, sortings · first AC: Dec 11, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 6,880 global accepts · Tags: brute force, constructive algorithms, greedy, implementation, strings · first AC: Apr 4, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 4,083 global accepts · Tags: bitmasks, dp, math, probabilities · first AC: Mar 19, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 6,536 global accepts · Tags: dp, greedy, implementation · first AC: Mar 10, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 8,643 global accepts · Tags: greedy · first AC: Dec 4, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 3,332 global accepts · Tags: greedy, implementation, math · first AC: Apr 21, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 2,898 global accepts · Tags: bitmasks, combinatorics, math · first AC: Mar 28, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 3,960 global accepts · Tags: combinatorics, dp, greedy, math, number theory · first AC: Jan 31, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 3,179 global accepts · Tags: dp, games, implementation, strings · first AC: Jan 17, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 2,965 global accepts · Tags: binary search, data structures · first AC: Jan 12, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 3,894 global accepts · Tags: dfs and similar, dp, graphs, trees · first AC: Jan 12, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 4,254 global accepts · Tags: data structures, dp, greedy, math · first AC: Dec 19, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 6,463 global accepts · Tags: bitmasks, constructive algorithms, dp, greedy, number theory · first AC: Dec 19, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Tags: dp, math · first AC: Nov 27, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 3,805 global accepts · Tags: binary search, bitmasks, data structures, dfs and similar, greedy, strings, trees, two pointers · first AC: Oct 19, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 5,381 global accepts · Tags: dfs and similar, dp, trees · first AC: Dec 16, 2024 · last AC: Mar 16, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 3,824 global accepts · Tags: dfs and similar, dp, dsu, graphs, implementation, trees · first AC: Dec 15, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 6,043 global accepts · Tags: binary search, brute force, data structures, math, number theory · first AC: Dec 15, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 2,319 global accepts · Tags: binary search, dp · first AC: Nov 26, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 5,189 global accepts · Tags: binary search, data structures, dp, greedy, implementation, two pointers · first AC: Nov 24, 2024 · last AC: Nov 24, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 2,068 global accepts · Tags: binary search, constructive algorithms, data structures, graphs, greedy, sortings · first AC: Apr 21, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,007 global accepts · Tags: binary search, brute force, implementation, math, number theory · first AC: Apr 12, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 2,703 global accepts · Tags: dp, graphs, greedy, math, sortings · first AC: Mar 14, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,988 global accepts · Tags: combinatorics, dp, greedy · first AC: Feb 23, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Tags: combinatorics, dfs and similar, dp, graphs, interactive · first AC: Feb 11, 2026 · C++23 (GCC 14-64, msys2) (first AC)