Loading submissions and problem data—large accounts can take a few seconds.
Open on Codeforces · 1,804 unique accepted
Rating filter only includes problems with a known rating. Topic filter matches if the problem has that exact Codeforces tag. Page 63 / 73Export PDF (full filtered list)
Quality: 557 global accepts · Tags: data structures, dp, greedy · first AC: May 3, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 554 global accepts · Tags: bitmasks, math, matrices · first AC: Apr 26, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 598 global accepts · Tags: combinatorics, dp, math, sortings · first AC: Nov 30, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 506 global accepts · Tags: combinatorics, dp, math, number theory · first AC: Nov 23, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 549 global accepts · Tags: bitmasks, combinatorics, dp, fft, math, probabilities · first AC: Oct 25, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 576 global accepts · Tags: brute force, dp, math, number theory · first AC: Aug 20, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 430 global accepts · Tags: brute force, data structures, divide and conquer, dp, greedy, two pointers · first AC: Jul 21, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 978 global accepts · Tags: binary search, dfs and similar, graphs, implementation, shortest paths, two pointers · first AC: Apr 30, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 737 global accepts · Tags: combinatorics, dp, math · first AC: Mar 30, 2024 · last AC: Mar 30, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,125 global accepts · Tags: combinatorics, dp · first AC: Mar 16, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 1,086 global accepts · Tags: data structures, dp, flows, greedy, matrices · first AC: Jan 17, 2024 · C++17 (GCC 9-64) (first AC)
Quality: 660 global accepts · Tags: data structures, math, sortings, trees · first AC: Oct 13, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 932 global accepts · Tags: divide and conquer, dp, math, probabilities · first AC: Oct 3, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,107 global accepts · Tags: brute force, data structures, divide and conquer, dp, greedy · first AC: Sep 24, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 827 global accepts · Tags: combinatorics, dp, graphs, math · first AC: Sep 15, 2023 · last AC: Sep 15, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 597 global accepts · Tags: data structures, trees · first AC: Jul 23, 2023 · last AC: Jul 23, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,653 global accepts · Tags: data structures, flows, graphs, implementation · first AC: Jul 22, 2023 · last AC: Jul 22, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 1,577 global accepts · Tags: combinatorics, dp, math, probabilities · first AC: Jul 18, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 479 global accepts · Tags: binary search, constructive algorithms, data structures, greedy, math, sortings · first AC: Jul 11, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 978 global accepts · Tags: data structures, dfs and similar, greedy, trees · first AC: May 14, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 840 global accepts · Tags: brute force, data structures, dp, two pointers · first AC: Apr 15, 2023 · last AC: Apr 15, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 656 global accepts · Tags: *special, bitmasks, data structures, divide and conquer, dsu · first AC: Jan 30, 2023 · last AC: Jan 30, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 324 global accepts · Tags: interactive · first AC: Jan 1, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 1,025 global accepts · Tags: games, math · first AC: Nov 3, 2022 · last AC: Nov 7, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 461 global accepts · Tags: constructive algorithms, dfs and similar, trees · first AC: Nov 2, 2022 · last AC: Nov 2, 2022 · C++17 (GCC 9-64) (first AC)