Loading submissions and problem data—large accounts can take a few seconds.
Open on Codeforces · 644 unique accepted
Rating filter only includes problems with a known rating. Topic filter matches if the problem has that exact Codeforces tag. Page 25 / 26Export PDF (full filtered list)
Quality: 620 global accepts · Tags: constructive algorithms, greedy, math · first AC: Feb 13, 2022 · Java 11 (first AC)
Quality: 265 global accepts · Tags: dp, sortings, trees · first AC: Nov 17, 2025 · last AC: Nov 17, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 143 global accepts · Tags: constructive algorithms · first AC: Nov 17, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 421 global accepts · Tags: bitmasks, constructive algorithms, interactive · first AC: Apr 19, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 226 global accepts · Tags: binary search, brute force, greedy, hashing, math, number theory, strings · first AC: Dec 30, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 62 global accepts · Tags: shortest paths · first AC: Nov 18, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 61 global accepts · Tags: graphs, shortest paths · first AC: Nov 17, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 42 global accepts · Tags: — · first AC: Mar 5, 2025 · last AC: Mar 5, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 185 global accepts · Tags: data structures, greedy, math · first AC: Jan 5, 2025 · last AC: Jan 5, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 1,939 global accepts · Tags: binary search, bitmasks, constructive algorithms, interactive · first AC: Apr 25, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 3,182 global accepts · Tags: constructive algorithms, data structures, sortings · first AC: Apr 25, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 4,766 global accepts · Tags: dp, math · first AC: Apr 25, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 7,267 global accepts · Tags: greedy, sortings · first AC: Apr 25, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 9,980 global accepts · Tags: brute force, dp, math · first AC: Apr 25, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,214 global accepts · Tags: dfs and similar, dp, greedy, math, probabilities, trees · first AC: Apr 13, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 3,207 global accepts · Tags: binary search, bitmasks, constructive algorithms, interactive · first AC: Apr 13, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 3,600 global accepts · Tags: binary search, constructive algorithms, divide and conquer, interactive, math · first AC: Apr 13, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 8,988 global accepts · Tags: brute force, constructive algorithms, math, number theory · first AC: Apr 13, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 3,542 global accepts · Tags: *special, brute force, games, interactive · first AC: Apr 1, 2026 · Python 3 (first AC)
Tags: — · first AC: Nov 29, 2025 · last AC: Nov 29, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Tags: — · first AC: Nov 29, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Tags: — · first AC: Nov 29, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Tags: — · first AC: Nov 29, 2025 · last AC: Nov 29, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Tags: — · first AC: Nov 28, 2025 · last AC: Nov 29, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Tags: — · first AC: Nov 28, 2025 · C++23 (GCC 14-64, msys2) (first AC)