Loading submissions and problem data—large accounts can take a few seconds.
Open on Codeforces · 1,415 unique accepted
Rating filter only includes problems with a known rating. Topic filter matches if the problem has that exact Codeforces tag. Page 46 / 57Export PDF (full filtered list)
Quality: 486 global accepts · Tags: binary search, implementation, sortings · first AC: Dec 11, 2021 · C++20 (GCC 11-64) (first AC)
Quality: 615 global accepts · Tags: dfs and similar, dp, greedy · first AC: Oct 3, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 715 global accepts · Tags: data structures, implementation, math, matrices, trees · first AC: Oct 3, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,110 global accepts · Tags: bitmasks, dp, games, greedy, math · first AC: May 31, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 508 global accepts · Tags: constructive algorithms, data structures, greedy · first AC: Apr 7, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 498 global accepts · Tags: constructive algorithms, graphs, interactive · first AC: Jan 30, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 229 global accepts · Tags: constructive algorithms, greedy · first AC: Dec 3, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Tags: brute force, dp · first AC: Dec 9, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 700 global accepts · Tags: binary search, interactive · first AC: Nov 26, 2022 · C++20 (GCC 11-64) (first AC)
Tags: *broken, data structures, greedy, schedules, shortest paths · first AC: Sep 6, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 734 global accepts · Tags: binary search, brute force, data structures, dsu, implementation, math · first AC: Jun 3, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 809 global accepts · Tags: constructive algorithms, dfs and similar, dp, trees · first AC: Apr 19, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 457 global accepts · Tags: data structures, dfs and similar, graphs, greedy, shortest paths, trees · first AC: Mar 20, 2022 · C++20 (GCC 11-64) (first AC)
Tags: data structures, graphs, shortest paths, trees · first AC: Mar 20, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 383 global accepts · Tags: dp, math, probabilities · first AC: Jan 10, 2026 · last AC: Jan 10, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 476 global accepts · Tags: data structures, graphs, sortings · first AC: Jul 31, 2025 · last AC: Jul 31, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 728 global accepts · Tags: constructive algorithms, dfs and similar, math · first AC: Jan 31, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 375 global accepts · Tags: constructive algorithms, graphs, greedy, implementation, trees · first AC: Sep 10, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 508 global accepts · Tags: binary search, dp, greedy, trees · first AC: Feb 20, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 620 global accepts · Tags: constructive algorithms, greedy, math · first AC: Feb 12, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 606 global accepts · Tags: constructive algorithms, interactive, math · first AC: Jul 12, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 705 global accepts · Tags: dfs and similar, dp, graphs, greedy · first AC: Jun 28, 2021 · last AC: Jun 28, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 573 global accepts · Tags: brute force, dfs and similar, dp, flows, graph matchings, graphs, greedy, implementation, probabilities, trees · first AC: Aug 7, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 318 global accepts · Tags: brute force, data structures, dfs and similar, trees · first AC: Jul 16, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 460 global accepts · Tags: data structures, implementation, two pointers · first AC: Apr 19, 2025 · C++23 (GCC 14-64, msys2) (first AC)