Loading submissions and problem data—large accounts can take a few seconds.
Open on Codeforces · 1,256 unique accepted
Rating filter only includes problems with a known rating. Topic filter matches if the problem has that exact Codeforces tag. Page 38 / 51Export PDF (full filtered list)
Quality: 728 global accepts · Tags: constructive algorithms, dfs and similar, math · first AC: Jan 6, 2025 · last AC: Apr 9, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 203 global accepts · Tags: constructive algorithms, graphs, implementation, shortest paths, trees · first AC: Sep 25, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 388 global accepts · Tags: constructive algorithms, interactive, probabilities · first AC: Sep 12, 2025 · last AC: Sep 12, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 206 global accepts · Tags: flows, graphs · first AC: Sep 11, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 615 global accepts · Tags: data structures, divide and conquer, dsu, hashing, trees · first AC: Aug 22, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 476 global accepts · Tags: data structures, graphs, sortings · first AC: Jul 31, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 670 global accepts · Tags: binary search, dp, math · first AC: Jul 20, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 274 global accepts · Tags: binary search, dfs and similar, flows, graphs, shortest paths · first AC: Jun 28, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 185 global accepts · Tags: flows · first AC: Jun 27, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 516 global accepts · Tags: binary search, shortest paths, strings · first AC: May 15, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 707 global accepts · Tags: data structures, divide and conquer, dp · first AC: May 13, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 490 global accepts · Tags: dp, hashing, implementation, string suffix structures, strings · first AC: May 12, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 380 global accepts · Tags: binary search, constructive algorithms, interactive · first AC: May 9, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 450 global accepts · Tags: data structures, dfs and similar, games, graphs, implementation, trees · first AC: May 5, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 728 global accepts · Tags: dp, greedy · first AC: May 3, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 948 global accepts · Tags: constructive algorithms, graphs, interactive · first AC: May 2, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 1,034 global accepts · Tags: binary search, data structures, divide and conquer, trees · first AC: May 1, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 550 global accepts · Tags: constructive algorithms, data structures, graphs, sortings · first AC: Apr 24, 2025 · last AC: Apr 24, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,544 global accepts · Tags: data structures, divide and conquer, dsu, math, trees · first AC: Mar 11, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 252 global accepts · Tags: data structures, greedy · first AC: Mar 9, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 917 global accepts · Tags: combinatorics, dp, matrices, strings · first AC: Feb 21, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,184 global accepts · Tags: bitmasks, constructive algorithms, data structures, dfs and similar, implementation, math, matrices, number theory, trees · first AC: Jan 16, 2025 · last AC: Jan 16, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 326 global accepts · Tags: brute force, data structures, implementation · first AC: Jan 11, 2025 · last AC: Jan 11, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 1,455 global accepts · Tags: constructive algorithms, graphs · first AC: Jan 11, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 208 global accepts · Tags: flows, geometry, graphs · first AC: Jan 7, 2025 · C++20 (GCC 13-64) (first AC)