Loading submissions and problem data—large accounts can take a few seconds.
Open on Codeforces · 742 unique accepted
Rating filter only includes problems with a known rating. Topic filter matches if the problem has that exact Codeforces tag. Page 29 / 30Export PDF (full filtered list)
Quality: 15,078 global accepts · Tags: constructive algorithms, math · first AC: May 2, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 18,084 global accepts · Tags: greedy · first AC: May 2, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 19,484 global accepts · Tags: implementation, math · first AC: May 2, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 182 global accepts · Tags: math, number theory · first AC: Apr 29, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 722 global accepts · Tags: data structures, greedy, math, two pointers · first AC: Apr 29, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 2,188 global accepts · Tags: constructive algorithms, dp, greedy, math · first AC: Apr 29, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 5,484 global accepts · Tags: binary search, data structures, greedy, math, two pointers · first AC: Apr 29, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 9,985 global accepts · Tags: greedy, math, number theory · first AC: Apr 29, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 11,095 global accepts · Tags: greedy, math · first AC: Apr 29, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 106 global accepts · Tags: brute force, combinatorics, dp · first AC: Apr 26, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 159 global accepts · Tags: binary search, brute force, dfs and similar, divide and conquer, graphs, trees · first AC: Apr 26, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 573 global accepts · Tags: data structures, divide and conquer, dsu, graphs, implementation · first AC: Apr 26, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,939 global accepts · Tags: binary search, bitmasks, constructive algorithms, interactive · first AC: Apr 26, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 3,182 global accepts · Tags: constructive algorithms, data structures, sortings · first AC: Apr 26, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 4,768 global accepts · Tags: dp, math · first AC: Apr 26, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 7,267 global accepts · Tags: greedy, sortings · first AC: Apr 26, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 9,981 global accepts · Tags: brute force, dp, math · first AC: Apr 26, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 196 global accepts · Tags: brute force, graphs, greedy, number theory · first AC: Apr 24, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 598 global accepts · Tags: binary search, brute force, greedy, hashing, string suffix structures, strings · first AC: Apr 24, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 1,102 global accepts · Tags: constructive algorithms, geometry, math · first AC: Apr 24, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 6,606 global accepts · Tags: bitmasks, brute force, math · first AC: Apr 24, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 11,330 global accepts · Tags: dp, greedy · first AC: Apr 24, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 14,135 global accepts · Tags: brute force, greedy · first AC: Apr 24, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 17,671 global accepts · Tags: greedy, math · first AC: Apr 24, 2026 · PyPy 3-64 (first AC)
Quality: 8,988 global accepts · Tags: brute force, constructive algorithms, math, number theory · first AC: Apr 14, 2026 · C++20 (GCC 13-64) (first AC)