Loading submissions and problem data—large accounts can take a few seconds.
Open on Codeforces · 763 unique accepted
Rating filter only includes problems with a known rating. Topic filter matches if the problem has that exact Codeforces tag. Page 30 / 31Export PDF (full filtered list)
Quality: 572 global accepts · Tags: data structures, greedy, math, sortings · first AC: Mar 19, 2025 · last AC: Mar 19, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 248 global accepts · Tags: bitmasks, data structures, games, trees · first AC: Mar 17, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 135 global accepts · Tags: bitmasks, chinese remainder theorem, dfs and similar, graphs, number theory · first AC: Mar 16, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 443 global accepts · Tags: data structures, trees · first AC: Mar 12, 2025 · last AC: Mar 12, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 154 global accepts · Tags: constructive algorithms, graphs · first AC: Mar 8, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 147 global accepts · Tags: data structures, dp, flows · first AC: Feb 15, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 121 global accepts · Tags: constructive algorithms, data structures, dp · first AC: Feb 13, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 188 global accepts · Tags: data structures, trees · first AC: Feb 11, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 350 global accepts · Tags: bitmasks, brute force, data structures, sortings · first AC: Feb 10, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 278 global accepts · Tags: binary search, brute force, data structures, greedy, trees · first AC: Feb 10, 2025 · last AC: Feb 10, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 207 global accepts · Tags: data structures, dp, flows, trees · first AC: Feb 10, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 445 global accepts · Tags: data structures, dp · first AC: Feb 10, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 133 global accepts · Tags: data structures, greedy, math, matrices · first AC: Oct 25, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 774 global accepts · Tags: combinatorics, constructive algorithms, games, greedy, hashing, interactive, math, number theory, strings · first AC: Jul 23, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 936 global accepts · Tags: binary search, data structures · first AC: Jul 19, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 140 global accepts · Tags: interactive · first AC: Jul 6, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 246 global accepts · Tags: divide and conquer, dp, trees · first AC: Jul 2, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 330 global accepts · Tags: string suffix structures, strings · first AC: Apr 16, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 277 global accepts · Tags: string suffix structures, strings · first AC: Apr 11, 2024 · last AC: Apr 11, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 1,097 global accepts · Tags: constructive algorithms, number theory · first AC: Feb 8, 2024 · last AC: Feb 8, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 96 global accepts · Tags: constructive algorithms, math · first AC: Apr 16, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 428 global accepts · Tags: data structures, implementation, math, trees · first AC: Apr 16, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 1,213 global accepts · Tags: dfs and similar, dp, greedy, math, probabilities, trees · first AC: Apr 15, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 3,600 global accepts · Tags: binary search, constructive algorithms, divide and conquer, interactive, math · first AC: Apr 15, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 3,206 global accepts · Tags: binary search, bitmasks, constructive algorithms, interactive · first AC: Apr 15, 2026 · C++20 (GCC 13-64) (first AC)