Loading submissions and problem data—large accounts can take a few seconds.
Open on Codeforces · 704 unique accepted
Rating filter only includes problems with a known rating. Topic filter matches if the problem has that exact Codeforces tag. Page 26 / 29Export PDF (full filtered list)
Quality: 1,160 global accepts · Tags: binary search, data structures, dp · first AC: Jun 30, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 2,505 global accepts · Tags: data structures, dsu · first AC: Jan 28, 2024 · last AC: Jan 28, 2024 · C++17 (GCC 9-64) (first AC)
Quality: 2,130 global accepts · Tags: combinatorics, divide and conquer, fft, number theory · first AC: Jan 25, 2024 · last AC: Jan 25, 2024 · C++17 (GCC 9-64) (first AC)
Quality: 742 global accepts · Tags: constructive algorithms, games, trees · first AC: Jan 4, 2024 · C++17 (GCC 9-64) (first AC)
Quality: 1,562 global accepts · Tags: data structures, string suffix structures · first AC: Dec 5, 2023 · last AC: Dec 5, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 569 global accepts · Tags: constructive algorithms, implementation · first AC: Sep 18, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 974 global accepts · Tags: data structures · first AC: Sep 7, 2023 · last AC: Sep 15, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 476 global accepts · Tags: graph matchings · first AC: Aug 1, 2023 · last AC: Aug 1, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 820 global accepts · Tags: data structures · first AC: Jul 5, 2023 · last AC: Jul 5, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 1,562 global accepts · Tags: data structures, graphs, greedy · first AC: Jul 3, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 1,344 global accepts · Tags: dp, math · first AC: Jun 1, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 737 global accepts · Tags: dp, greedy, trees · first AC: Mar 19, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 338 global accepts · Tags: constructive algorithms, dp, graphs, implementation, math, trees · first AC: Mar 13, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 740 global accepts · Tags: data structures, hashing, sortings, two pointers · first AC: Aug 4, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 2,558 global accepts · Tags: data structures · first AC: Mar 15, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 680 global accepts · Tags: bitmasks, dp, math · first AC: Jan 4, 2024 · C++17 (GCC 9-64) (first AC)
Quality: 525 global accepts · Tags: bitmasks, brute force, combinatorics, dp · first AC: Jan 2, 2024 · last AC: Jan 2, 2024 · C++17 (GCC 9-64) (first AC)
Quality: 797 global accepts · Tags: fft, math · first AC: Dec 20, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 840 global accepts · Tags: combinatorics, dp, implementation · first AC: Oct 20, 2023 · last AC: Oct 20, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 582 global accepts · Tags: data structures, dp, graphs, shortest paths · first AC: Jul 3, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 751 global accepts · Tags: bitmasks, dp, math · first AC: Mar 16, 2023 · last AC: Mar 16, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 528 global accepts · Tags: data structures · first AC: Feb 20, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 333 global accepts · Tags: dp · first AC: Feb 17, 2023 · last AC: Feb 17, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 388 global accepts · Tags: constructive algorithms, graphs, math, number theory, probabilities · first AC: Dec 29, 2023 · last AC: Jan 7, 2024 · C++17 (GCC 9-64) (first AC)
Quality: 437 global accepts · Tags: constructive algorithms · first AC: Jan 4, 2024 · last AC: Jan 4, 2024 · C++17 (GCC 9-64) (first AC)