Loading submissions and problem data—large accounts can take a few seconds.
Open on Codeforces · 3,049 unique accepted
Rating filter only includes problems with a known rating. Topic filter matches if the problem has that exact Codeforces tag. Page 117 / 122Export PDF (full filtered list)
Quality: 647 global accepts · Tags: dp, interactive · first AC: Aug 27, 2018 · last AC: Aug 29, 2018 · GNU C++11 (first AC)
Quality: 1,455 global accepts · Tags: constructive algorithms, graphs · first AC: Aug 12, 2018 · last AC: Aug 12, 2018 · GNU C++11 (first AC)
Quality: 248 global accepts · Tags: data structures, dp · first AC: Dec 19, 2024 · last AC: Dec 19, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 110 global accepts · Tags: bitmasks, dp, math · first AC: Oct 26, 2024 · last AC: Oct 26, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 625 global accepts · Tags: binary search, bitmasks, data structures, greedy, two pointers · first AC: Sep 2, 2024 · last AC: Sep 2, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 318 global accepts · Tags: brute force, data structures, dfs and similar, trees · first AC: Aug 31, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 320 global accepts · Tags: bitmasks, brute force, dp, implementation, number theory · first AC: May 23, 2024 · last AC: May 26, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 493 global accepts · Tags: binary search, constructive algorithms, graphs, interactive · first AC: Oct 23, 2023 · last AC: Oct 23, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 356 global accepts · Tags: constructive algorithms · first AC: Sep 26, 2023 · last AC: Sep 26, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 254 global accepts · Tags: dp, math · first AC: Nov 26, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 543 global accepts · Tags: dp, greedy · first AC: Mar 12, 2022 · last AC: Mar 12, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 1,216 global accepts · Tags: binary search, data structures, dsu, trees · first AC: Jan 22, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 237 global accepts · Tags: data structures, graphs, interactive · first AC: Mar 18, 2021 · last AC: Mar 18, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 737 global accepts · Tags: dp, greedy, trees · first AC: Feb 5, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 556 global accepts · Tags: data structures, games · first AC: Dec 19, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 736 global accepts · Tags: bitmasks, dp, math · first AC: Dec 17, 2020 · last AC: Dec 18, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 663 global accepts · Tags: bitmasks, dp, graphs, trees · first AC: Jul 25, 2020 · last AC: Jul 26, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 536 global accepts · Tags: constructive algorithms, data structures · first AC: Apr 8, 2020 · last AC: Apr 8, 2020 · C++17 (GCC 9-64) (first AC)
Tags: — · first AC: Dec 2, 2019 · last AC: Mar 21, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 597 global accepts · Tags: flows, graphs, shortest paths · first AC: Mar 9, 2020 · last AC: Mar 9, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 728 global accepts · Tags: data structures, math, matrices, probabilities · first AC: Jan 6, 2020 · last AC: Jan 7, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 294 global accepts · Tags: brute force, constructive algorithms, dp, fft, implementation, math · first AC: Jan 6, 2020 · last AC: Jan 6, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 442 global accepts · Tags: bitmasks, divide and conquer, math · first AC: Dec 9, 2019 · last AC: Dec 10, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 659 global accepts · Tags: bitmasks, constructive algorithms, dp, greedy, number theory · first AC: Dec 2, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 288 global accepts · Tags: combinatorics, data structures, dp, fft, math · first AC: Nov 14, 2019 · last AC: Nov 14, 2019 · C++17 (GCC 7-32) (first AC)