Loading submissions and problem data—large accounts can take a few seconds.
Open on Codeforces · 314 unique accepted
Rating filter only includes problems with a known rating. Topic filter matches if the problem has that exact Codeforces tag. Page 10 / 13Export PDF (full filtered list)
Quality: 2,360 global accepts · Tags: brute force, data structures, graphs, math · first AC: Mar 20, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 1,838 global accepts · Tags: string suffix structures · first AC: Dec 10, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 1,454 global accepts · Tags: math, number theory · first AC: Nov 18, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 5,862 global accepts · Tags: bitmasks, constructive algorithms, data structures · first AC: Sep 27, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 1,869 global accepts · Tags: data structures, dp, graphs, sortings · first AC: Sep 24, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 2,990 global accepts · Tags: brute force, combinatorics, dp, graphs, math, probabilities, trees · first AC: Sep 18, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 4,544 global accepts · Tags: bitmasks, combinatorics, number theory · first AC: Sep 16, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 4,364 global accepts · Tags: data structures, dfs and similar, dp, graphs, greedy, trees · first AC: Aug 24, 2021 · last AC: Aug 24, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 7,757 global accepts · Tags: data structures, dsu, trees · first AC: Jul 21, 2021 · GNU C++11 (first AC)
Quality: 2,952 global accepts · Tags: data structures, dfs and similar, greedy, trees · first AC: Jul 1, 2021 · GNU C++11 (first AC)
Quality: 2,226 global accepts · Tags: binary search, dfs and similar, dp, greedy, trees · first AC: Dec 4, 2020 · GNU C++11 (first AC)
Quality: 3,453 global accepts · Tags: combinatorics, dp, math · first AC: Sep 26, 2020 · GNU C++11 (first AC)
Quality: 18,413 global accepts · Tags: data structures, dfs and similar, dsu, trees · first AC: Feb 7, 2020 · GNU C++11 (first AC)
Quality: 1,736 global accepts · Tags: constructive algorithms, dp, implementation, math, trees · first AC: Apr 15, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 2,416 global accepts · Tags: dfs and similar, dp, graphs, shortest paths · first AC: Oct 31, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 1,467 global accepts · Tags: constructive algorithms, greedy · first AC: Jun 22, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 1,322 global accepts · Tags: data structures, probabilities · first AC: Mar 20, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 1,011 global accepts · Tags: bitmasks, brute force, constructive algorithms, data structures, graphs, math · first AC: Jan 2, 2022 · last AC: Jan 4, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 2,589 global accepts · Tags: binary search, data structures, divide and conquer, dp, two pointers · first AC: Dec 15, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 3,436 global accepts · Tags: combinatorics, dp, math · first AC: Dec 12, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 1,520 global accepts · Tags: dp, math · first AC: Dec 11, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 1,862 global accepts · Tags: dsu, string suffix structures, strings · first AC: Dec 10, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 1,437 global accepts · Tags: combinatorics, dp, fft, math · first AC: Dec 8, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 1,319 global accepts · Tags: data structures, dfs and similar, trees · first AC: Sep 20, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 2,331 global accepts · Tags: combinatorics, data structures, dp, sortings · first AC: Jul 8, 2021 · C++14 (GCC 6-32) (first AC)