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Open on Codeforces · 762 unique accepted
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Quality: 14,368 global accepts · Tags: binary search, combinatorics, math · first AC: Mar 17, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 12,270 global accepts · Tags: binary search, brute force, constructive algorithms, dp, geometry, greedy, math · first AC: Feb 25, 2025 · PyPy 3-64 (first AC)
Quality: 13,801 global accepts · Tags: bitmasks, constructive algorithms, greedy, math · first AC: Jan 4, 2025 · PyPy 3-64 (first AC)
Quality: 12,335 global accepts · Tags: bitmasks, divide and conquer, dp, math · first AC: Dec 28, 2024 · PyPy 3-64 (first AC)
Quality: 16,753 global accepts · Tags: constructive algorithms, dp, greedy, shortest paths, strings · first AC: Jan 27, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 20,355 global accepts · Tags: binary search, constructive algorithms, greedy, sortings, two pointers · first AC: Oct 30, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 28,137 global accepts · Tags: dp, graphs, greedy, shortest paths · first AC: Oct 8, 2023 · C++20 (GCC 11-64) (first AC)
Tags: combinatorics, number theory, sortings · first AC: Oct 8, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 21,379 global accepts · Tags: binary search, bitmasks, data structures, dp · first AC: Sep 7, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 13,028 global accepts · Tags: brute force, dp, greedy, math, number theory · first AC: Sep 1, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 5,810 global accepts · Tags: games, greedy, sortings · first AC: Mar 8, 2026 · PyPy 3-64 (first AC)
Quality: 5,445 global accepts · Tags: data structures, divide and conquer, dp, math · first AC: Mar 8, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 413 global accepts · Tags: *special, constructive algorithms, greedy · first AC: Mar 2, 2026 · Kotlin 1.7 (first AC)
Quality: 5,263 global accepts · Tags: implementation, math, number theory · first AC: Feb 23, 2026 · PyPy 3-64 (first AC)
Quality: 7,965 global accepts · Tags: combinatorics, constructive algorithms, greedy, math · first AC: Feb 17, 2026 · PyPy 3-64 (first AC)
Quality: 10,239 global accepts · Tags: binary search, data structures, greedy, two pointers · first AC: Feb 16, 2026 · PyPy 3-64 (first AC)
Quality: 8,582 global accepts · Tags: brute force, math, two pointers · first AC: Feb 11, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 6,011 global accepts · Tags: binary search, greedy, math, sortings, ternary search, two pointers · first AC: Nov 23, 2025 · PyPy 3-64 (first AC)
Quality: 11,018 global accepts · Tags: data structures, dp · first AC: Oct 28, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 7,133 global accepts · Tags: dfs and similar, dp, math, trees · first AC: Oct 28, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 8,255 global accepts · Tags: brute force, greedy · first AC: Mar 16, 2025 · PyPy 3-64 (first AC)
Quality: 6,656 global accepts · Tags: geometry, interactive, probabilities · first AC: Mar 11, 2025 · PyPy 3-64 (first AC)
Quality: 10,782 global accepts · Tags: bitmasks, data structures · first AC: Jan 20, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 9,960 global accepts · Tags: 2-sat, combinatorics, dp · first AC: Jan 20, 2025 · PyPy 3-64 (first AC)
Quality: 16,313 global accepts · Tags: binary search, brute force, dp, greedy, hashing, implementation, string suffix structures, strings, two pointers · first AC: Jan 11, 2025 · C++23 (GCC 14-64, msys2) (first AC)