Loading submissions and problem data—large accounts can take a few seconds.
Open on Codeforces · 2,099 unique accepted
Rating filter only includes problems with a known rating. Topic filter matches if the problem has that exact Codeforces tag. Page 82 / 84Export PDF (full filtered list)
Quality: 534 global accepts · Tags: constructive algorithms, greedy · first AC: Sep 26, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 226 global accepts · Tags: binary search, brute force, greedy, hashing, math, number theory, strings · first AC: Dec 29, 2024 · last AC: Jan 2, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 393 global accepts · Tags: constructive algorithms · first AC: May 5, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 1,819 global accepts · Tags: *special, bitmasks · first AC: Apr 1, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 730 global accepts · Tags: *special, communication · first AC: Apr 1, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 1,602 global accepts · Tags: *special · first AC: Apr 1, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 4,269 global accepts · Tags: *special, strings · first AC: Apr 1, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 3,543 global accepts · Tags: *special, brute force, games, interactive · first AC: Apr 1, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 1,050 global accepts · Tags: *special, shortest paths · first AC: Apr 1, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 10,132 global accepts · Tags: *special, graph matchings, implementation · first AC: Apr 1, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 6,563 global accepts · Tags: *special, strings · first AC: Apr 1, 2026 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Jul 1, 2025 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Jul 1, 2025 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Jul 1, 2025 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Jul 1, 2025 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Jul 1, 2025 · C++20 (GCC 13-64) (first AC)
Tags: *special · first AC: Jul 9, 2024 · last AC: May 1, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 840 global accepts · Tags: *special, fft, math · first AC: Apr 2, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 3,745 global accepts · Tags: *special, binary search, brute force · first AC: Apr 1, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 786 global accepts · Tags: *special, number theory · first AC: Apr 1, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 5,995 global accepts · Tags: *special, games, interactive · first AC: Apr 1, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 5,302 global accepts · Tags: *special, geometry · first AC: Apr 1, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 960 global accepts · Tags: *special, geometry · first AC: Apr 1, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 13,818 global accepts · Tags: *special, string suffix structures · first AC: Apr 1, 2025 · C++20 (GCC 13-64) (first AC)
Tags: *special · first AC: Jul 10, 2024 · last AC: Jul 10, 2024 · C++20 (GCC 13-64) (first AC)