Loading submissions and problem data—large accounts can take a few seconds.
Open on Codeforces · 528 unique accepted
Rating filter only includes problems with a known rating. Topic filter matches if the problem has that exact Codeforces tag. Page 1 / 22Export PDF (full filtered list)
Quality: 25,732 global accepts · Tags: greedy, strings · first AC: Dec 27, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 24,577 global accepts · Tags: greedy, strings · first AC: Dec 19, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 25,874 global accepts · Tags: brute force, number theory · first AC: Dec 19, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 20,326 global accepts · Tags: geometry, math · first AC: Jun 21, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 17,430 global accepts · Tags: constructive algorithms, math · first AC: Apr 5, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 18,124 global accepts · Tags: constructive algorithms, number theory · first AC: Nov 23, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 28,572 global accepts · Tags: binary search, greedy, strings, two pointers · first AC: Oct 14, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 69,506 global accepts · Tags: greedy, implementation, sortings · first AC: Sep 28, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 36,912 global accepts · Tags: greedy, implementation · first AC: Jul 26, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 57,379 global accepts · Tags: binary search, math, ternary search · first AC: Jul 26, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 20,714 global accepts · Tags: brute force, greedy, implementation, sortings · first AC: May 25, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 22,177 global accepts · Tags: constructive algorithms, implementation, math · first AC: Apr 29, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 18,506 global accepts · Tags: constructive algorithms, math · first AC: Mar 30, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 20,287 global accepts · Tags: greedy, sortings · first AC: Feb 17, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 31,652 global accepts · Tags: greedy · first AC: Jan 6, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 36,195 global accepts · Tags: games, math · first AC: Jan 6, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 28,312 global accepts · Tags: constructive algorithms, implementation, math, number theory · first AC: Dec 30, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 57,328 global accepts · Tags: sortings · first AC: Nov 25, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 21,419 global accepts · Tags: constructive algorithms, greedy, implementation, math · first AC: Aug 26, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 22,905 global accepts · Tags: greedy, sortings · first AC: Jul 6, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 19,973 global accepts · Tags: greedy, strings · first AC: Apr 2, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 41,928 global accepts · Tags: bitmasks, brute force · first AC: Apr 2, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 21,048 global accepts · Tags: greedy, implementation, sortings · first AC: Mar 26, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 24,255 global accepts · Tags: 2-sat, constructive algorithms, greedy, string suffix structures, strings · first AC: Jul 18, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 26,582 global accepts · Tags: greedy, sortings · first AC: Jul 15, 2022 · C++17 (GCC 7-32) (first AC)