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Open on Codeforces · 3,049 unique accepted
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Quality: 266 global accepts · Tags: dp, math, number theory · first AC: Sep 29, 2024 · last AC: Sep 29, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 329 global accepts · Tags: combinatorics, dp, greedy, math · first AC: Sep 27, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 286 global accepts · Tags: combinatorics, dp, trees · first AC: Aug 20, 2024 · last AC: Aug 20, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 396 global accepts · Tags: data structures, dp, matrices, two pointers · first AC: Jul 23, 2024 · last AC: Jul 23, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 344 global accepts · Tags: divide and conquer, dp, trees · first AC: Jun 30, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 438 global accepts · Tags: brute force, constructive algorithms, graphs, interactive · first AC: Jun 7, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 699 global accepts · Tags: binary search, interactive · first AC: Nov 26, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 660 global accepts · Tags: data structures · first AC: Jun 10, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 720 global accepts · Tags: brute force, graphs, math, matrices · first AC: Dec 31, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 867 global accepts · Tags: constructive algorithms, hashing, math, number theory · first AC: Dec 27, 2021 · last AC: Dec 28, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 457 global accepts · Tags: interactive, math, number theory, probabilities · first AC: Aug 26, 2021 · last AC: Sep 5, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 842 global accepts · Tags: bitmasks, divide and conquer, trees · first AC: Jul 26, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 497 global accepts · Tags: brute force, constructive algorithms, dfs and similar, graphs, implementation · first AC: Mar 2, 2021 · last AC: Mar 2, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 503 global accepts · Tags: dp, greedy, shortest paths · first AC: Feb 16, 2021 · last AC: Feb 16, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 1,333 global accepts · Tags: binary search, bitmasks, brute force, data structures, probabilities, trees · first AC: Feb 7, 2021 · last AC: Feb 10, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 513 global accepts · Tags: combinatorics, fft, math · first AC: Dec 6, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 476 global accepts · Tags: data structures, dp · first AC: Nov 30, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 367 global accepts · Tags: constructive algorithms, greedy · first AC: Nov 19, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 644 global accepts · Tags: constructive algorithms, dp, geometry · first AC: Nov 1, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 644 global accepts · Tags: dp, greedy · first AC: Oct 17, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 679 global accepts · Tags: bitmasks, dfs and similar, dp, math, shortest paths · first AC: Aug 22, 2020 · last AC: Aug 22, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 1,433 global accepts · Tags: dp, greedy, two pointers · first AC: Jul 11, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 340 global accepts · Tags: greedy, implementation, math, trees · first AC: Jun 7, 2020 · last AC: Jun 7, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 421 global accepts · Tags: bitmasks, brute force, fft · first AC: Apr 10, 2020 · last AC: Jun 1, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 583 global accepts · Tags: binary search, brute force, data structures, geometry, math · first AC: May 28, 2020 · last AC: May 28, 2020 · C++17 (GCC 9-64) (first AC)