Loading submissions and problem data—large accounts can take a few seconds.
Open on Codeforces · 841 unique accepted
Rating filter only includes problems with a known rating. Topic filter matches if the problem has that exact Codeforces tag. Page 32 / 34Export PDF (full filtered list)
Quality: 557 global accepts · Tags: data structures, dp, greedy · first AC: Dec 28, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 2,969 global accepts · Tags: dfs and similar, graphs, trees · first AC: Mar 20, 2024 · last AC: Mar 20, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 2,309 global accepts · Tags: data structures, dp, trees · first AC: Jun 26, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 575 global accepts · Tags: brute force, combinatorics, dp, math · first AC: Mar 30, 2023 · last AC: Apr 2, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 960 global accepts · Tags: data structures, trees · first AC: Mar 21, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 1,199 global accepts · Tags: binary search, data structures, trees · first AC: Oct 1, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 905 global accepts · Tags: combinatorics, dp, math, number theory, probabilities · first AC: Mar 5, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 519 global accepts · Tags: data structures, dp, math · first AC: Nov 28, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 266 global accepts · Tags: dp, math, number theory · first AC: Feb 2, 2025 · last AC: Feb 2, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 1,295 global accepts · Tags: binary search, data structures, flows · first AC: Jan 30, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 605 global accepts · Tags: brute force, dp, greedy, math, probabilities · first AC: Oct 20, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 819 global accepts · Tags: dp, math, meet-in-the-middle · first AC: Mar 21, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 414 global accepts · Tags: data structures, divide and conquer, graphs, implementation, trees · first AC: Jun 28, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 1,559 global accepts · Tags: binary search, greedy · first AC: Nov 11, 2022 · last AC: Nov 11, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 215 global accepts · Tags: dp, graphs, trees · first AC: Oct 27, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 480 global accepts · Tags: data structures, dsu, greedy · first AC: Oct 20, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 842 global accepts · Tags: bitmasks, divide and conquer, trees · first AC: Aug 29, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 1,333 global accepts · Tags: binary search, bitmasks, brute force, data structures, probabilities, trees · first AC: Apr 1, 2021 · GNU C++11 (first AC)
Quality: 1,543 global accepts · Tags: data structures, divide and conquer, dsu, math, trees · first AC: Feb 21, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 705 global accepts · Tags: dfs and similar, dp, graphs, greedy · first AC: Feb 21, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 1,728 global accepts · Tags: data structures, greedy, two pointers · first AC: Feb 10, 2025 · last AC: Feb 12, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 516 global accepts · Tags: binary search, shortest paths, strings · first AC: Nov 18, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 2,628 global accepts · Tags: brute force, data structures, dp, flows, math, probabilities, sortings · first AC: Jul 3, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 826 global accepts · Tags: math, probabilities · first AC: Apr 23, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 557 global accepts · Tags: brute force, data structures, trees · first AC: Jan 6, 2024 · C++14 (GCC 6-32) (first AC)