Loading submissions and problem data—large accounts can take a few seconds.
Open on Codeforces · 192 unique accepted
Rating filter only includes problems with a known rating. Topic filter matches if the problem has that exact Codeforces tag. Page 8 / 8Export PDF (full filtered list)
Quality: 1,102 global accepts · Tags: chinese remainder theorem, combinatorics, constructive algorithms, fft, games, geometry, math, meet-in-the-middle, string suffix structures · first AC: Feb 4, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 1,219 global accepts · Tags: binary search, constructive algorithms, graphs, greedy, math, sortings · first AC: Feb 3, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 1,652 global accepts · Tags: constructive algorithms, data structures, graphs · first AC: Feb 3, 2024 · last AC: Feb 3, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 1,928 global accepts · Tags: constructive algorithms, dfs and similar, graphs, greedy, trees · first AC: Feb 2, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 2,076 global accepts · Tags: constructive algorithms, dfs and similar, dsu, graphs, greedy, trees · first AC: Feb 2, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 2,510 global accepts · Tags: constructive algorithms, games, interactive, math · first AC: Feb 2, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 3,119 global accepts · Tags: constructive algorithms, dfs and similar, graphs · first AC: Feb 1, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 3,122 global accepts · Tags: constructive algorithms, dfs and similar, graphs · first AC: Jan 31, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 1,949 global accepts · Tags: binary search, bitmasks, constructive algorithms, interactive · first AC: Apr 25, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 4,790 global accepts · Tags: dp, math · first AC: Apr 25, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 3,195 global accepts · Tags: constructive algorithms, data structures, sortings · first AC: Apr 25, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 7,291 global accepts · Tags: greedy, sortings · first AC: Apr 25, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 10,023 global accepts · Tags: brute force, dp, math · first AC: Apr 25, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 3,614 global accepts · Tags: binary search, constructive algorithms, divide and conquer, interactive, math · first AC: Apr 24, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 3,218 global accepts · Tags: binary search, bitmasks, constructive algorithms, interactive · first AC: Apr 24, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 1,217 global accepts · Tags: dfs and similar, dp, greedy, math, probabilities, trees · first AC: Apr 13, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 9,010 global accepts · Tags: brute force, constructive algorithms, math, number theory · first AC: Apr 13, 2026 · C++20 (GCC 13-64) (first AC)