Loading submissions and problem data—large accounts can take a few seconds.
Open on Codeforces · 609 unique accepted
Rating filter only includes problems with a known rating. Topic filter matches if the problem has that exact Codeforces tag. Page 25 / 25Export PDF (full filtered list)
Quality: 3,209 global accepts · Tags: binary search, bitmasks, constructive algorithms, interactive · first AC: Apr 13, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 8,990 global accepts · Tags: brute force, constructive algorithms, math, number theory · first AC: Apr 13, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Tags: — · first AC: Apr 11, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 876 global accepts · Tags: bitmasks, communication, constructive algorithms, graphs, interactive · first AC: Dec 30, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 1,552 global accepts · Tags: binary search, combinatorics, communication, constructive algorithms, greedy, interactive · first AC: Dec 30, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 5,027 global accepts · Tags: communication, constructive algorithms, interactive · first AC: Dec 30, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 3,305 global accepts · Tags: bitmasks, communication, interactive, math · first AC: Dec 30, 2025 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: May 2, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Tags: — · first AC: Apr 29, 2025 · C++23 (GCC 14-64, msys2) (first AC)