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Open on Codeforces · 697 unique accepted
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Quality: 680 global accepts · Tags: dp, geometry · first AC: Feb 16, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 347 global accepts · Tags: combinatorics, data structures, implementation, math · first AC: Feb 11, 2024 · last AC: Feb 13, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 709 global accepts · Tags: combinatorics, data structures, dp · first AC: Jan 4, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 560 global accepts · Tags: binary search, math · first AC: Dec 22, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 2,509 global accepts · Tags: brute force, math, probabilities · first AC: Dec 21, 2023 · last AC: Dec 21, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 644 global accepts · Tags: constructive algorithms, dp, geometry · first AC: Sep 22, 2023 · last AC: Dec 1, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 1,201 global accepts · Tags: combinatorics, dp, fft, math · first AC: Sep 7, 2022 · last AC: Nov 25, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 305 global accepts · Tags: dp, math, number theory · first AC: Feb 20, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 891 global accepts · Tags: combinatorics, dfs and similar, dp, math, trees · first AC: Feb 21, 2026 · last AC: Feb 21, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 722 global accepts · Tags: data structures, games · first AC: Sep 17, 2025 · last AC: Jan 26, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 216 global accepts · Tags: data structures · first AC: Jan 4, 2026 · C++17 (GCC 7-32) (first AC)
Quality: 466 global accepts · Tags: data structures, dp, graphs · first AC: Aug 25, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 397 global accepts · Tags: binary search, divide and conquer, dp · first AC: Jul 23, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 633 global accepts · Tags: data structures, dp · first AC: Jul 12, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 639 global accepts · Tags: data structures, dfs and similar, dp, dsu, graphs, trees · first AC: Jul 11, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 481 global accepts · Tags: binary search, brute force, data structures · first AC: Mar 30, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,846 global accepts · Tags: data structures, graphs, shortest paths · first AC: Dec 28, 2023 · last AC: Nov 5, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 516 global accepts · Tags: binary search, shortest paths, strings · first AC: Oct 15, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 924 global accepts · Tags: bitmasks, dp, matrices · first AC: Sep 28, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,829 global accepts · Tags: constructive algorithms, two pointers · first AC: Jul 20, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 813 global accepts · Tags: combinatorics, dp, fft, math · first AC: May 4, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,075 global accepts · Tags: data structures, dfs and similar, dp, shortest paths, trees · first AC: Apr 30, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 967 global accepts · Tags: brute force, dp, graphs, greedy · first AC: Apr 25, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 413 global accepts · Tags: data structures, dp, strings, trees · first AC: Mar 30, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 509 global accepts · Tags: data structures, sortings · first AC: Mar 20, 2024 · C++17 (GCC 7-32) (first AC)