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Open on Codeforces · 777 unique accepted
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Quality: 957 global accepts · Tags: dp, greedy, implementation · first AC: Oct 6, 2024 · last AC: Oct 6, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,107 global accepts · Tags: dfs and similar, graphs, greedy, implementation, sortings, trees · first AC: Feb 8, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 1,028 global accepts · Tags: binary search, bitmasks, data structures, dfs and similar, greedy, math, sortings · first AC: Jul 7, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 650 global accepts · Tags: combinatorics, dfs and similar, dp, math, trees · first AC: Nov 6, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 1,089 global accepts · Tags: combinatorics, dp, greedy, math · first AC: Jul 19, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 908 global accepts · Tags: data structures, dp, implementation, matrices · first AC: Dec 5, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,004 global accepts · Tags: brute force, dfs and similar, dp, math, number theory · first AC: Aug 11, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 752 global accepts · Tags: combinatorics, dp, math · first AC: Sep 27, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 919 global accepts · Tags: combinatorics, dp, greedy, math, probabilities · first AC: May 31, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 570 global accepts · Tags: combinatorics, dp · first AC: Jul 6, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 390 global accepts · Tags: greedy, implementation, math · first AC: Oct 22, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 347 global accepts · Tags: combinatorics, data structures, implementation, math · first AC: Feb 17, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 397 global accepts · Tags: binary search, divide and conquer, dp · first AC: Jul 26, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 396 global accepts · Tags: dp, greedy, math · first AC: Nov 4, 2025 · C++17 (GCC 7-32) (first AC)
Tags: — · first AC: Apr 15, 2026 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Apr 15, 2026 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Apr 15, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Tags: — · first AC: Apr 15, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Tags: — · first AC: Apr 15, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Tags: — · first AC: Apr 15, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Tags: — · first AC: Apr 15, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Tags: — · first AC: Apr 15, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Tags: — · first AC: Apr 15, 2026 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Apr 11, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Tags: — · first AC: Apr 11, 2026 · C++23 (GCC 14-64, msys2) (first AC)