Loading submissions and problem data—large accounts can take a few seconds.
Open on Codeforces · 477 unique accepted
Rating filter only includes problems with a known rating. Topic filter matches if the problem has that exact Codeforces tag. Page 7 / 20Export PDF (full filtered list)
Quality: 496 global accepts · Tags: binary search, interactive · first AC: Dec 11, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 876 global accepts · Tags: constructive algorithms, greedy, two pointers · first AC: Oct 15, 2021 · Java 8 (first AC)
Quality: 586 global accepts · Tags: meet-in-the-middle · first AC: Oct 13, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 964 global accepts · Tags: constructive algorithms, interactive, number theory · first AC: May 16, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 1,980 global accepts · Tags: dfs and similar, dp, graphs, math · first AC: May 6, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 7,954 global accepts · Tags: data structures, dsu · first AC: Feb 24, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 410 global accepts · Tags: hashing · first AC: Oct 15, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 408 global accepts · Tags: brute force, geometry, math, shortest paths · first AC: Oct 15, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 1,687 global accepts · Tags: math, matrices · first AC: Dec 19, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 449 global accepts · Tags: math · first AC: Oct 13, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 449 global accepts · Tags: constructive algorithms, math · first AC: Mar 24, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 453 global accepts · Tags: constructive algorithms, greedy, math · first AC: Feb 27, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 412 global accepts · Tags: flows · first AC: Jul 10, 2021 · last AC: Jul 10, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 1,201 global accepts · Tags: combinatorics, dp, fft, math · first AC: Jul 6, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 1,404 global accepts · Tags: chinese remainder theorem, math, number theory · first AC: Jul 4, 2020 · last AC: Jul 4, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 508 global accepts · Tags: binary search, dp, greedy, trees · first AC: Feb 27, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 160 global accepts · Tags: — · first AC: Oct 15, 2021 · C++17 (GCC 9-64) (first AC)
Tags: — · first AC: Jul 5, 2024 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Jul 5, 2024 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Jul 5, 2024 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Jul 5, 2024 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Jul 5, 2024 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Jul 5, 2024 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Apr 5, 2024 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Apr 5, 2024 · C++20 (GCC 13-64) (first AC)