Loading submissions and problem data—large accounts can take a few seconds.
Open on Codeforces · 761 unique accepted
Rating filter only includes problems with a known rating. Topic filter matches if the problem has that exact Codeforces tag. Page 29 / 31Export PDF (full filtered list)
Quality: 283 global accepts · Tags: bitmasks, brute force, hashing, meet-in-the-middle · first AC: Sep 18, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 101 global accepts · Tags: binary search, constructive algorithms, interactive, probabilities · first AC: Aug 9, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,211 global accepts · Tags: data structures, trees · first AC: Nov 6, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 482 global accepts · Tags: bitmasks, brute force, combinatorics, math · first AC: Mar 31, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 936 global accepts · Tags: binary search, data structures · first AC: Jan 22, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 134 global accepts · Tags: constructive algorithms, data structures, greedy · first AC: Jan 16, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 171 global accepts · Tags: dp, games · first AC: Nov 25, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 134 global accepts · Tags: interactive · first AC: Nov 20, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 194 global accepts · Tags: data structures, greedy · first AC: Nov 19, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 274 global accepts · Tags: combinatorics, dp, probabilities · first AC: Oct 10, 2025 · last AC: Oct 12, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 112 global accepts · Tags: dp, greedy · first AC: Aug 26, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 155 global accepts · Tags: interactive, probabilities, trees · first AC: Jun 20, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 245 global accepts · Tags: binary search, data structures, dfs and similar, hashing, string suffix structures, strings, trees · first AC: May 13, 2025 · last AC: May 13, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 774 global accepts · Tags: combinatorics, constructive algorithms, games, greedy, hashing, interactive, math, number theory, strings · first AC: Jul 19, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 199 global accepts · Tags: dfs and similar, graphs, shortest paths, trees · first AC: Jul 3, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 170 global accepts · Tags: divide and conquer, dp, greedy · first AC: Jun 29, 2024 · last AC: Jun 29, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 226 global accepts · Tags: constructive algorithms, dp, interactive, ternary search · first AC: Jun 23, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 502 global accepts · Tags: games · first AC: Dec 7, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 298 global accepts · Tags: binary search, flows, graphs · first AC: Jul 20, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 157 global accepts · Tags: binary search, brute force, dfs and similar, divide and conquer, graphs, trees · first AC: Apr 27, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 571 global accepts · Tags: data structures, divide and conquer, dsu, graphs, implementation · first AC: Apr 25, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,936 global accepts · Tags: binary search, bitmasks, constructive algorithms, interactive · first AC: Apr 25, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 3,176 global accepts · Tags: constructive algorithms, data structures, sortings · first AC: Apr 25, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 4,760 global accepts · Tags: dp, math · first AC: Apr 25, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 7,261 global accepts · Tags: greedy, sortings · first AC: Apr 25, 2026 · C++23 (GCC 14-64, msys2) (first AC)