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Open on Codeforces · 768 unique accepted
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Quality: 1,562 global accepts · Tags: data structures, graphs, greedy · first AC: Apr 8, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 260 global accepts · Tags: dp, math, probabilities · first AC: Mar 24, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 143 global accepts · Tags: constructive algorithms · first AC: Mar 17, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 2,130 global accepts · Tags: combinatorics, divide and conquer, fft, number theory · first AC: Mar 11, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 663 global accepts · Tags: bitmasks, dp, graphs, trees · first AC: Mar 9, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 2,505 global accepts · Tags: data structures, dsu · first AC: Mar 5, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 248 global accepts · Tags: data structures, dp · first AC: Jan 9, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 1,194 global accepts · Tags: dfs and similar, graphs · first AC: Dec 21, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 387 global accepts · Tags: dp, graph matchings, math, meet-in-the-middle · first AC: Nov 4, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,165 global accepts · Tags: dp, implementation · first AC: Oct 16, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 569 global accepts · Tags: constructive algorithms, implementation · first AC: May 31, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 476 global accepts · Tags: graph matchings · first AC: Feb 5, 2024 · last AC: Mar 14, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 1,010 global accepts · Tags: flows, greedy · first AC: Feb 24, 2024 · last AC: Feb 24, 2024 · C++17 (GCC 9-64) (first AC)
Quality: 373 global accepts · Tags: combinatorics, strings · first AC: Feb 3, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 628 global accepts · Tags: data structures, dfs and similar, greedy, trees · first AC: Dec 12, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 491 global accepts · Tags: dp, greedy, math, probabilities · first AC: Nov 28, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,216 global accepts · Tags: binary search, data structures, dsu, trees · first AC: Nov 5, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 331 global accepts · Tags: data structures, dp, sortings · first AC: Aug 5, 2023 · last AC: Aug 5, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 291 global accepts · Tags: dp · first AC: Jun 29, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 680 global accepts · Tags: bitmasks, dp, math · first AC: Jan 23, 2026 · last AC: Jan 23, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 288 global accepts · Tags: constructive algorithms, dp · first AC: Apr 27, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 138 global accepts · Tags: dp · first AC: Apr 14, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 434 global accepts · Tags: math, probabilities · first AC: Mar 8, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 608 global accepts · Tags: brute force, combinatorics, constructive algorithms, data structures, dp, trees · first AC: Feb 21, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 288 global accepts · Tags: dp, number theory · first AC: Jan 9, 2025 · last AC: Jan 9, 2025 · C++20 (GCC 13-64) (first AC)