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Open on Codeforces · 361 unique accepted
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Quality: 1,315 global accepts · Tags: combinatorics, probabilities · first AC: Sep 9, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Tags: brute force, dp · first AC: Jul 8, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,559 global accepts · Tags: binary search, greedy · first AC: May 24, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 299 global accepts · Tags: binary search, greedy · first AC: May 23, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 432 global accepts · Tags: brute force, constructive algorithms, greedy, math, number theory, strings · first AC: Apr 28, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 118 global accepts · Tags: greedy · first AC: Apr 8, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 673 global accepts · Tags: dfs and similar, graphs, math, matrices · first AC: Apr 7, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 406 global accepts · Tags: brute force, math, matrices · first AC: Mar 19, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,333 global accepts · Tags: binary search, bitmasks, brute force, data structures, probabilities, trees · first AC: Mar 18, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 309 global accepts · Tags: number theory · first AC: Oct 29, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,180 global accepts · Tags: dp, string suffix structures, strings · first AC: Oct 29, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 450 global accepts · Tags: combinatorics, dp, matrices · first AC: Oct 21, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 789 global accepts · Tags: dp, games · first AC: Oct 12, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 646 global accepts · Tags: data structures, graphs, hashing, shortest paths, trees · first AC: Sep 24, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 457 global accepts · Tags: data structures, dfs and similar, graphs, greedy, shortest paths, trees · first AC: Sep 17, 2024 · C++17 (GCC 7-32) (first AC)
Tags: data structures, dp · first AC: Sep 15, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 552 global accepts · Tags: data structures, divide and conquer, dsu · first AC: Sep 15, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 2,508 global accepts · Tags: brute force, math, probabilities · first AC: Sep 8, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 273 global accepts · Tags: bitmasks, brute force, combinatorics, dfs and similar, math · first AC: Sep 4, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 242 global accepts · Tags: data structures, implementation, trees · first AC: Aug 18, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 559 global accepts · Tags: dp, math · first AC: Jul 9, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 436 global accepts · Tags: greedy, math · first AC: Oct 30, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 655 global accepts · Tags: data structures · first AC: Oct 10, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 435 global accepts · Tags: dp, implementation, trees · first AC: Sep 29, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 702 global accepts · Tags: binary search, dfs and similar, graphs, greedy, meet-in-the-middle, shortest paths · first AC: Sep 29, 2025 · C++23 (GCC 14-64, msys2) (first AC)