Loading submissions and problem data—large accounts can take a few seconds.
Open on Codeforces · 634 unique accepted
Rating filter only includes problems with a known rating. Topic filter matches if the problem has that exact Codeforces tag. Page 19 / 26Export PDF (full filtered list)
Quality: 809 global accepts · Tags: constructive algorithms, dfs and similar, dp, trees · first AC: Sep 14, 2022 · last AC: Sep 14, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 457 global accepts · Tags: data structures, dfs and similar, graphs, greedy, shortest paths, trees · first AC: Sep 13, 2022 · last AC: Sep 13, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 675 global accepts · Tags: constructive algorithms, greedy, implementation · first AC: Sep 12, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 3,611 global accepts · Tags: data structures, dfs and similar, trees · first AC: Sep 9, 2022 · last AC: Sep 9, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 464 global accepts · Tags: geometry, two pointers · first AC: Jun 5, 2022 · last AC: Jun 5, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 1,221 global accepts · Tags: combinatorics, math, number theory · first AC: Jun 3, 2022 · last AC: Jun 3, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 789 global accepts · Tags: dp, games · first AC: May 26, 2022 · last AC: May 26, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 887 global accepts · Tags: flows · first AC: Nov 5, 2021 · last AC: Nov 5, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 2,513 global accepts · Tags: dfs and similar, divide and conquer, dsu · first AC: Nov 1, 2021 · last AC: Nov 1, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 1,107 global accepts · Tags: brute force, divide and conquer, dp, greedy, trees · first AC: Sep 30, 2021 · last AC: Oct 1, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 1,029 global accepts · Tags: data structures, dp · first AC: Sep 4, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 1,201 global accepts · Tags: combinatorics, dp, fft, math · first AC: Apr 4, 2021 · GNU C++11 (first AC)
Quality: 1,559 global accepts · Tags: binary search, greedy · first AC: Feb 3, 2021 · GNU C++11 (first AC)
Quality: 1,404 global accepts · Tags: chinese remainder theorem, math, number theory · first AC: Jan 30, 2021 · GNU C++11 (first AC)
Quality: 395 global accepts · Tags: — · first AC: Jan 27, 2021 · GNU C++11 (first AC)
Quality: 1,352 global accepts · Tags: data structures, strings · first AC: Jun 30, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 801 global accepts · Tags: interactive, probabilities, trees · first AC: Jun 26, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 853 global accepts · Tags: bitmasks, dp, graphs, math, probabilities · first AC: Jun 25, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 380 global accepts · Tags: binary search, constructive algorithms, interactive · first AC: Jun 5, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 655 global accepts · Tags: data structures · first AC: May 9, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,662 global accepts · Tags: data structures · first AC: Jan 10, 2023 · last AC: Jan 10, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 1,728 global accepts · Tags: data structures, greedy, two pointers · first AC: Jan 10, 2023 · last AC: Jan 10, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 799 global accepts · Tags: data structures, divide and conquer, dp · first AC: Jan 10, 2023 · last AC: Jan 10, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 600 global accepts · Tags: data structures, dfs and similar · first AC: Dec 5, 2022 · last AC: Dec 5, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 639 global accepts · Tags: binary search, interactive · first AC: Nov 30, 2022 · last AC: Dec 2, 2022 · C++17 (GCC 7-32) (first AC)