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Open on Codeforces · 1,541 unique accepted
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Quality: 1,005 global accepts · Tags: data structures · first AC: Aug 30, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 483 global accepts · Tags: bitmasks, dp · first AC: Jul 17, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 654 global accepts · Tags: data structures, greedy, hashing · first AC: Apr 8, 2024 · last AC: Apr 8, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 352 global accepts · Tags: combinatorics, dp, math · first AC: Feb 23, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 360 global accepts · Tags: data structures, divide and conquer, two pointers · first AC: Jan 12, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 615 global accepts · Tags: binary search, greedy, two pointers · first AC: Oct 3, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 709 global accepts · Tags: data structures, string suffix structures, strings · first AC: Sep 5, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 557 global accepts · Tags: binary search, constructive algorithms, dfs and similar, greedy, trees · first AC: Aug 12, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 1,211 global accepts · Tags: data structures, trees · first AC: Aug 8, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 587 global accepts · Tags: binary search, data structures, two pointers · first AC: Mar 19, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 482 global accepts · Tags: bitmasks, brute force, combinatorics, math · first AC: Feb 14, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,939 global accepts · Tags: binary search, bitmasks, constructive algorithms, interactive · first AC: Apr 25, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 3,182 global accepts · Tags: constructive algorithms, data structures, sortings · first AC: Apr 25, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 4,766 global accepts · Tags: dp, math · first AC: Apr 25, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 7,267 global accepts · Tags: greedy, sortings · first AC: Apr 25, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 9,980 global accepts · Tags: brute force, dp, math · first AC: Apr 25, 2026 · C++23 (GCC 14-64, msys2) (first AC)