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Open on Codeforces · 129 unique accepted
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Quality: 5,041 global accepts · Tags: binary search, brute force, data structures, geometry, greedy, implementation, math, ternary search, two pointers · first AC: Jan 22, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 5,413 global accepts · Tags: data structures, greedy, implementation, math, matrices · first AC: Jan 4, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 2,655 global accepts · Tags: data structures, dp · first AC: Sep 24, 2025 · last AC: Sep 25, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 3,555 global accepts · Tags: brute force, dfs and similar, greedy, implementation, trees · first AC: May 5, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 2,268 global accepts · Tags: greedy, implementation · first AC: Feb 7, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,028 global accepts · Tags: data structures, greedy, sortings · first AC: Sep 10, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 2,423 global accepts · Tags: data structures, dfs and similar, dsu, graphs, greedy, matrices · first AC: Sep 10, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 2,108 global accepts · Tags: bitmasks, combinatorics, dp · first AC: Sep 9, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,580 global accepts · Tags: data structures, dfs and similar, dsu, graphs, greedy · first AC: Nov 6, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 2,322 global accepts · Tags: data structures, dfs and similar, divide and conquer, dp, dsu, trees · first AC: Oct 27, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 2,387 global accepts · Tags: data structures, dfs and similar, dp, greedy, trees · first AC: Jan 22, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 2,637 global accepts · Tags: binary search, brute force, dp, dsu, graphs, shortest paths, sortings · first AC: Jan 4, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,828 global accepts · Tags: bitmasks, brute force, data structures, dfs and similar, graphs, greedy, implementation · first AC: Dec 24, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 602 global accepts · Tags: divide and conquer, fft, graphs · first AC: Nov 13, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 1,716 global accepts · Tags: data structures, two pointers · first AC: Nov 13, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 2,131 global accepts · Tags: data structures, divide and conquer, dp, geometry, graphs, greedy, shortest paths · first AC: Nov 6, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 439 global accepts · Tags: math · first AC: Oct 30, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 1,435 global accepts · Tags: binary search, dsu, greedy · first AC: Jul 4, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,662 global accepts · Tags: combinatorics, dp, math, strings · first AC: Jul 4, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,549 global accepts · Tags: combinatorics, data structures, dfs and similar, dp, dsu, graphs, hashing, implementation, math, trees · first AC: Jan 22, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 896 global accepts · Tags: graph matchings, greedy · first AC: Nov 16, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 1,615 global accepts · Tags: data structures, dp, matrices, strings · first AC: Nov 15, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 1,431 global accepts · Tags: brute force, constructive algorithms, data structures, sortings · first AC: Nov 14, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 674 global accepts · Tags: bitmasks, dp · first AC: Nov 13, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 484 global accepts · Tags: — · first AC: Nov 13, 2025 · C++20 (GCC 13-64) (first AC)