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Open on Codeforces · 758 unique accepted
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Quality: 152 global accepts · Tags: constructive algorithms, dp, interactive, math, number theory · first AC: Apr 11, 2024 · last AC: Jun 21, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 360 global accepts · Tags: data structures, dp · first AC: May 21, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 224 global accepts · Tags: bitmasks, combinatorics, dp, fft, math · first AC: Apr 21, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 676 global accepts · Tags: data structures, geometry, graphs, trees · first AC: Apr 16, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 608 global accepts · Tags: brute force, combinatorics, constructive algorithms, data structures, dp, trees · first AC: Mar 28, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 484 global accepts · Tags: dp, interactive · first AC: Mar 25, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 98 global accepts · Tags: brute force, data structures, implementation · first AC: Mar 21, 2025 · last AC: Mar 21, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 666 global accepts · Tags: bitmasks, brute force, dfs and similar, dp, flows · first AC: Mar 14, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,052 global accepts · Tags: math, probabilities · first AC: Mar 11, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 493 global accepts · Tags: dp, math, matrices · first AC: Mar 10, 2025 · last AC: Mar 10, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 592 global accepts · Tags: combinatorics, dp, trees · first AC: Feb 23, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 454 global accepts · Tags: constructive algorithms, graphs, math, matrices · first AC: Feb 12, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 379 global accepts · Tags: interactive, math, probabilities, trees · first AC: Feb 6, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 839 global accepts · Tags: combinatorics, dp, implementation · first AC: Dec 17, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 384 global accepts · Tags: bitmasks, dfs and similar, dp · first AC: Nov 26, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 288 global accepts · Tags: dp, number theory · first AC: Nov 24, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 865 global accepts · Tags: constructive algorithms, math · first AC: Jun 29, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 650 global accepts · Tags: matrices, trees · first AC: Jun 17, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 261 global accepts · Tags: brute force, data structures, greedy, two pointers · first AC: May 23, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 511 global accepts · Tags: matrices · first AC: Apr 17, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 437 global accepts · Tags: flows, graphs · first AC: Apr 11, 2024 · last AC: Apr 11, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 405 global accepts · Tags: hashing, math, string suffix structures, strings · first AC: Apr 6, 2024 · last AC: Apr 6, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 116 global accepts · Tags: brute force, dp, math, meet-in-the-middle, number theory · first AC: Apr 1, 2024 · last AC: Apr 1, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 525 global accepts · Tags: bitmasks, brute force, combinatorics, dp · first AC: Mar 19, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 529 global accepts · Tags: constructive algorithms, interactive · first AC: Feb 14, 2024 · C++20 (GCC 11-64) (first AC)