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Open on Codeforces · 716 unique accepted
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Quality: 973 global accepts · Tags: brute force, data structures, implementation, math · first AC: May 21, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,130 global accepts · Tags: brute force, greedy, implementation, math · first AC: Apr 16, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 678 global accepts · Tags: data structures, dfs and similar, dp, dsu, graphs, greedy, math, trees · first AC: Nov 29, 2024 · last AC: Nov 29, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,217 global accepts · Tags: binary search, dp · first AC: Aug 4, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 4,037 global accepts · Tags: dfs and similar, divide and conquer, dp, graphs, sortings, trees · first AC: Mar 19, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 476 global accepts · Tags: data structures, graphs, sortings · first AC: Aug 5, 2025 · last AC: Aug 7, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,846 global accepts · Tags: data structures, graphs, shortest paths · first AC: Apr 29, 2024 · last AC: Apr 29, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 460 global accepts · Tags: data structures, implementation, two pointers · first AC: Jul 15, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 279 global accepts · Tags: data structures, dp, greedy, trees · first AC: Jul 10, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 222 global accepts · Tags: constructive algorithms, greedy, interactive · first AC: Jan 13, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 305 global accepts · Tags: binary search, data structures · first AC: Jul 11, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 421 global accepts · Tags: binary search, data structures, greedy, implementation · first AC: Jul 14, 2025 · last AC: Jul 14, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,819 global accepts · Tags: binary search, data structures, dp, math, sortings, two pointers · first AC: May 6, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 3,572 global accepts · Tags: constructive algorithms, greedy · first AC: May 6, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 575 global accepts · Tags: data structures, divide and conquer, dsu, graphs, implementation · first AC: Apr 26, 2026 · last AC: Apr 26, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,947 global accepts · Tags: binary search, bitmasks, constructive algorithms, interactive · first AC: Apr 25, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 3,194 global accepts · Tags: constructive algorithms, data structures, sortings · first AC: Apr 25, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 4,788 global accepts · Tags: dp, math · first AC: Apr 25, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 7,289 global accepts · Tags: greedy, sortings · first AC: Apr 25, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 10,014 global accepts · Tags: brute force, dp, math · first AC: Apr 25, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Tags: — · first AC: Sep 26, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Tags: — · first AC: Sep 26, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Tags: — · first AC: Sep 26, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Tags: — · first AC: Sep 26, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Tags: — · first AC: Sep 26, 2025 · C++23 (GCC 14-64, msys2) (first AC)