Loading submissions and problem data—large accounts can take a few seconds.
Open on Codeforces · 1,059 unique accepted
Rating filter only includes problems with a known rating. Topic filter matches if the problem has that exact Codeforces tag. Page 40 / 43Export PDF (full filtered list)
Quality: 426 global accepts · Tags: constructive algorithms, strings · first AC: Jul 30, 2018 · C++14 (GCC 6-32) (first AC)
Quality: 898 global accepts · Tags: brute force, data structures, math, number theory, trees · first AC: May 29, 2018 · C++14 (GCC 6-32) (first AC)
Quality: 771 global accepts · Tags: dp, graphs, math, probabilities · first AC: Jan 8, 2018 · C++14 (GCC 6-32) (first AC)
Quality: 228 global accepts · Tags: greedy · first AC: Sep 16, 2017 · C++14 (GCC 6-32) (first AC)
Quality: 533 global accepts · Tags: bitmasks, brute force, divide and conquer, fft, math · first AC: Sep 4, 2017 · C++14 (GCC 6-32) (first AC)
Quality: 1,025 global accepts · Tags: games, math · first AC: May 13, 2017 · last AC: May 13, 2017 · C++14 (GCC 6-32) (first AC)
Quality: 1,439 global accepts · Tags: data structures, graphs, shortest paths · first AC: Jan 12, 2017 · GNU C++11 (first AC)
Quality: 595 global accepts · Tags: constructive algorithms, implementation, interactive, trees · first AC: Dec 30, 2016 · GNU C++11 (first AC)
Quality: 544 global accepts · Tags: math, matrices · first AC: Nov 27, 2016 · GNU C++11 (first AC)
Quality: 611 global accepts · Tags: bitmasks, brute force, divide and conquer, graphs · first AC: Jun 23, 2016 · GNU C++11 (first AC)
Quality: 319 global accepts · Tags: brute force, geometry, math · first AC: Aug 10, 2015 · last AC: Aug 10, 2015 · GNU C++11 (first AC)
Quality: 352 global accepts · Tags: dp · first AC: Jun 13, 2014 · GNU C++ (first AC)
Quality: 554 global accepts · Tags: combinatorics, math, number theory, probabilities · first AC: Jan 27, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 720 global accepts · Tags: brute force, graphs, math, matrices · first AC: Dec 29, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 644 global accepts · Tags: dp, greedy · first AC: Oct 17, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 404 global accepts · Tags: dp · first AC: Feb 23, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 1,112 global accepts · Tags: data structures, trees · first AC: Dec 10, 2018 · C++14 (GCC 6-32) (first AC)
Quality: 616 global accepts · Tags: chinese remainder theorem, combinatorics, math, number theory · first AC: Dec 2, 2017 · C++14 (GCC 6-32) (first AC)
Quality: 648 global accepts · Tags: binary search, math · first AC: Jun 23, 2016 · GNU C++11 (first AC)
Quality: 572 global accepts · Tags: constructive algorithms, divide and conquer · first AC: Feb 4, 2015 · GNU C++0x (first AC)
Quality: 813 global accepts · Tags: combinatorics, dp, fft, math · first AC: Apr 19, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 705 global accepts · Tags: dfs and similar, dp, graphs, greedy · first AC: Jun 13, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 1,728 global accepts · Tags: data structures, greedy, two pointers · first AC: Nov 15, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 728 global accepts · Tags: dp, greedy · first AC: Oct 17, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 216 global accepts · Tags: dp · first AC: Oct 27, 2019 · C++14 (GCC 6-32) (first AC)