Loading submissions and problem data—large accounts can take a few seconds.
Open on Codeforces · 218 unique accepted
Rating filter only includes problems with a known rating. Topic filter matches if the problem has that exact Codeforces tag. Page 6 / 9Export PDF (full filtered list)
Quality: 22,015 global accepts · Tags: dp, greedy, strings · first AC: Mar 31, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 13,332 global accepts · Tags: constructive algorithms, greedy · first AC: Mar 11, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 14,725 global accepts · Tags: brute force, constructive algorithms, implementation, math · first AC: Mar 9, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 13,959 global accepts · Tags: greedy, implementation · first AC: Mar 6, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 17,565 global accepts · Tags: games, greedy, sortings · first AC: Jan 15, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 17,917 global accepts · Tags: bitmasks, greedy, math · first AC: Dec 24, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 18,125 global accepts · Tags: greedy, math, sortings · first AC: Nov 3, 2021 · C++17 (GCC 7-32) (first AC)
Tags: brute force, greedy, math, number theory · first AC: Oct 30, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 21,340 global accepts · Tags: binary search, constructive algorithms, dp, two pointers · first AC: Mar 21, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 23,534 global accepts · Tags: brute force, math, number theory · first AC: Aug 1, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 16,144 global accepts · Tags: dp, flows, greedy, implementation · first AC: Jul 19, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 23,844 global accepts · Tags: binary search, greedy, implementation, two pointers · first AC: Jul 8, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 14,527 global accepts · Tags: data structures, greedy, implementation, sortings · first AC: Mar 21, 2022 · C++20 (GCC 11-64) (first AC)
Tags: brute force, implementation, math, matrices · first AC: Mar 7, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 22,309 global accepts · Tags: bitmasks, math · first AC: Feb 8, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 10,459 global accepts · Tags: binary search, dp, implementation, number theory, schedules, two pointers · first AC: Nov 28, 2021 · last AC: Nov 29, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 14,510 global accepts · Tags: dp, implementation, strings · first AC: Jan 7, 2025 · PyPy 3-64 (first AC)
Quality: 12,653 global accepts · Tags: brute force, math, number theory · first AC: Oct 16, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 13,266 global accepts · Tags: bitmasks, brute force, greedy, math, sortings · first AC: Oct 13, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 14,017 global accepts · Tags: constructive algorithms, greedy, strings · first AC: Oct 13, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 10,733 global accepts · Tags: graphs, implementation · first AC: May 10, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 24,020 global accepts · Tags: brute force, implementation, two pointers · first AC: May 4, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 14,552 global accepts · Tags: data structures, greedy, implementation · first AC: Jan 10, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 5,455 global accepts · Tags: data structures, divide and conquer, dp, math · first AC: Mar 8, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 11,959 global accepts · Tags: binary search, brute force, data structures, greedy, sortings · first AC: Jan 7, 2025 · PyPy 3-64 (first AC)