Loading submissions and problem data—large accounts can take a few seconds.
Open on Codeforces · 740 unique accepted
Rating filter only includes problems with a known rating. Topic filter matches if the problem has that exact Codeforces tag. Page 7 / 30Export PDF (full filtered list)
Tags: brute force, constructive algorithms, trees · first AC: Oct 22, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 17,161 global accepts · Tags: constructive algorithms, dsu, math, sortings · first AC: Oct 3, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 4,134 global accepts · Tags: implementation, math · first AC: Oct 1, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 19,803 global accepts · Tags: bitmasks, brute force, dp, greedy · first AC: Jul 22, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 15,576 global accepts · Tags: binary search, brute force, greedy, sortings · first AC: Jul 17, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 30,282 global accepts · Tags: constructive algorithms, greedy, implementation, math · first AC: Jun 18, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 25,027 global accepts · Tags: brute force, constructive algorithms, strings · first AC: Jun 6, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 15,184 global accepts · Tags: graphs, implementation · first AC: Jun 3, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 13,834 global accepts · Tags: constructive algorithms, greedy, sortings · first AC: Apr 23, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 24,532 global accepts · Tags: constructive algorithms, data structures, greedy · first AC: Apr 11, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 21,708 global accepts · Tags: constructive algorithms, implementation, strings · first AC: Apr 11, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 29,227 global accepts · Tags: constructive algorithms, math · first AC: Mar 17, 2021 · GNU C++11 (first AC)
Quality: 27,353 global accepts · Tags: constructive algorithms, greedy, math · first AC: Mar 17, 2021 · GNU C++11 (first AC)
Quality: 17,877 global accepts · Tags: geometry, greedy, math, sortings · first AC: Mar 11, 2021 · GNU C++11 (first AC)
Quality: 14,230 global accepts · Tags: brute force, math · first AC: Feb 28, 2021 · GNU C++11 (first AC)
Quality: 28,688 global accepts · Tags: math, number theory · first AC: Feb 15, 2021 · GNU C++11 (first AC)
Quality: 17,921 global accepts · Tags: dp, implementation, math · first AC: Feb 12, 2021 · GNU C++11 (first AC)
Quality: 23,234 global accepts · Tags: constructive algorithms, math · first AC: Nov 30, 2020 · GNU C++11 (first AC)
Quality: 22,502 global accepts · Tags: greedy, implementation · first AC: Nov 26, 2020 · GNU C++11 (first AC)
Quality: 20,852 global accepts · Tags: constructive algorithms, greedy · first AC: Oct 27, 2020 · GNU C++11 (first AC)
Quality: 30,579 global accepts · Tags: constructive algorithms, dfs and similar · first AC: Oct 20, 2020 · GNU C++11 (first AC)
Quality: 1,426 global accepts · Tags: binary search · first AC: Apr 5, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 5,818 global accepts · Tags: graphs, shortest paths · first AC: Nov 16, 2025 · last AC: Nov 17, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 11,690 global accepts · Tags: data structures, hashing, implementation · first AC: Sep 24, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 11,293 global accepts · Tags: implementation, sortings · first AC: Sep 12, 2025 · C++23 (GCC 14-64, msys2) (first AC)