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Open on Codeforces · 1,256 unique accepted
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Quality: 459 global accepts · Tags: data structures, implementation, two pointers · first AC: Apr 20, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 659 global accepts · Tags: bitmasks, constructive algorithms, dp, greedy, number theory · first AC: Jan 11, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 655 global accepts · Tags: constructive algorithms · first AC: Jan 8, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 442 global accepts · Tags: bitmasks, divide and conquer, math · first AC: Jan 3, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 515 global accepts · Tags: greedy, math, sortings, two pointers · first AC: Jan 3, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 419 global accepts · Tags: dp, math, number theory, strings · first AC: Jan 1, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 110 global accepts · Tags: bitmasks, dp, math · first AC: Jan 1, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 248 global accepts · Tags: data structures, dp · first AC: Dec 19, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 551 global accepts · Tags: flows, graphs · first AC: Dec 3, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 197 global accepts · Tags: combinatorics, math · first AC: Dec 3, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 874 global accepts · Tags: bitmasks, brute force, dsu, graph matchings, trees · first AC: Nov 20, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 359 global accepts · Tags: combinatorics, dp, math · first AC: Nov 15, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 891 global accepts · Tags: combinatorics, dp, math · first AC: Sep 9, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 318 global accepts · Tags: brute force, data structures, dfs and similar, trees · first AC: Aug 30, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 625 global accepts · Tags: binary search, bitmasks, data structures, greedy, two pointers · first AC: Jul 16, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 429 global accepts · Tags: constructive algorithms, math · first AC: Jun 8, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 319 global accepts · Tags: flows, graphs · first AC: Jun 3, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 168 global accepts · Tags: binary search, flows · first AC: Jun 1, 2024 · last AC: Jun 1, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,010 global accepts · Tags: flows, greedy · first AC: May 30, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 742 global accepts · Tags: constructive algorithms, games, trees · first AC: May 4, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 379 global accepts · Tags: combinatorics, dp, fft, math · first AC: Apr 30, 2024 · last AC: May 1, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 506 global accepts · Tags: flows, graph matchings, greedy · first AC: May 1, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 426 global accepts · Tags: combinatorics, math, probabilities · first AC: Apr 7, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 535 global accepts · Tags: combinatorics, probabilities · first AC: Feb 14, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 1,165 global accepts · Tags: dp, implementation · first AC: Jan 29, 2024 · C++20 (GCC 11-64) (first AC)