Loading submissions and problem data—large accounts can take a few seconds.
Open on Codeforces · 1,511 unique accepted
Rating filter only includes problems with a known rating. Topic filter matches if the problem has that exact Codeforces tag. Page 48 / 61Export PDF (full filtered list)
Quality: 987 global accepts · Tags: dfs and similar, graphs, probabilities, trees · first AC: Jun 6, 2020 · GNU C++11 (first AC)
Quality: 990 global accepts · Tags: bitmasks, brute force, dp · first AC: Apr 27, 2020 · C++17 (GCC 7-32) (first AC)
Tags: *broken, graphs, interactive, probabilities · first AC: Apr 24, 2020 · last AC: Apr 24, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 339 global accepts · Tags: brute force, data structures, greedy, implementation, math · first AC: Apr 27, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 460 global accepts · Tags: data structures, implementation, two pointers · first AC: Apr 24, 2025 · last AC: Apr 24, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 260 global accepts · Tags: dp, math, probabilities · first AC: Apr 16, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 141 global accepts · Tags: math, probabilities · first AC: Nov 20, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 426 global accepts · Tags: combinatorics, math, probabilities · first AC: Nov 19, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 500 global accepts · Tags: data structures, dp, trees · first AC: Feb 20, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 535 global accepts · Tags: combinatorics, probabilities · first AC: Jan 28, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 349 global accepts · Tags: constructive algorithms, dsu, sortings · first AC: Nov 3, 2022 · last AC: Nov 3, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 516 global accepts · Tags: fft, math, matrices · first AC: Mar 23, 2021 · last AC: Mar 23, 2021 · GNU C++11 (first AC)
Quality: 188 global accepts · Tags: constructive algorithms · first AC: Apr 17, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 379 global accepts · Tags: interactive, math, probabilities, trees · first AC: Nov 23, 2024 · last AC: Nov 23, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,052 global accepts · Tags: math, probabilities · first AC: Nov 19, 2024 · C++20 (GCC 13-64) (first AC)
Tags: math · first AC: Nov 18, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 2,839 global accepts · Tags: data structures, dfs and similar, graphs, trees · first AC: Jul 31, 2024 · last AC: Jul 31, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 376 global accepts · Tags: binary search, data structures, geometry · first AC: Nov 18, 2020 · last AC: Nov 26, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 367 global accepts · Tags: data structures, trees · first AC: Nov 2, 2020 · GNU C++11 (first AC)
Quality: 434 global accepts · Tags: constructive algorithms, dfs and similar, trees · first AC: Sep 1, 2020 · last AC: Sep 1, 2020 · GNU C++11 (first AC)
Quality: 529 global accepts · Tags: constructive algorithms, interactive · first AC: Apr 16, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 337 global accepts · Tags: binary search, data structures, dp, geometry · first AC: May 5, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 203 global accepts · Tags: brute force, dfs and similar, dp, geometry, probabilities · first AC: Nov 19, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 346 global accepts · Tags: constructive algorithms, data structures, dp, trees · first AC: Dec 6, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 247 global accepts · Tags: data structures, greedy · first AC: Oct 11, 2023 · C++20 (GCC 11-64) (first AC)