Loading submissions and problem data—large accounts can take a few seconds.
Open on Codeforces · 2,979 unique accepted
Rating filter only includes problems with a known rating. Topic filter matches if the problem has that exact Codeforces tag. Page 108 / 120Export PDF (full filtered list)
Quality: 460 global accepts · Tags: data structures, implementation, two pointers · first AC: Apr 19, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 419 global accepts · Tags: dp, math, number theory, strings · first AC: Apr 9, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 663 global accepts · Tags: bitmasks, dp, graphs, trees · first AC: Oct 19, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 556 global accepts · Tags: data structures, games · first AC: Jul 17, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 1,562 global accepts · Tags: data structures, graphs, greedy · first AC: Jul 16, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 820 global accepts · Tags: data structures · first AC: Apr 16, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 46 global accepts · Tags: *special, flows · first AC: Mar 9, 2021 · Kotlin 1.4 (first AC)
Quality: 476 global accepts · Tags: combinatorics, dp, fft · first AC: Nov 17, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 728 global accepts · Tags: data structures, math, matrices, probabilities · first AC: May 13, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 974 global accepts · Tags: data structures · first AC: May 4, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 363 global accepts · Tags: data structures · first AC: Apr 30, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 536 global accepts · Tags: constructive algorithms, data structures · first AC: Apr 30, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 909 global accepts · Tags: dp · first AC: Apr 30, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 319 global accepts · Tags: flows, graphs · first AC: Apr 29, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 442 global accepts · Tags: bitmasks, divide and conquer, math · first AC: Apr 28, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 2,505 global accepts · Tags: data structures, dsu · first AC: Apr 13, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 176 global accepts · Tags: binary search, brute force, greedy, shortest paths · first AC: Feb 27, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 597 global accepts · Tags: flows, graphs, shortest paths · first AC: Feb 26, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 1,010 global accepts · Tags: flows, greedy · first AC: Jan 14, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 1,523 global accepts · Tags: data structures, dfs and similar, trees · first AC: Apr 25, 2019 · C++14 (GCC 6-32) (first AC)
Quality: 569 global accepts · Tags: binary search, interactive, trees · first AC: Apr 10, 2019 · C++14 (GCC 6-32) (first AC)
Quality: 696 global accepts · Tags: data structures, implementation · first AC: Oct 1, 2018 · GNU C++11 (first AC)
Quality: 1,562 global accepts · Tags: data structures, string suffix structures · first AC: Sep 25, 2018 · GNU C++11 (first AC)
Quality: 2,558 global accepts · Tags: data structures · first AC: Sep 19, 2018 · GNU C++11 (first AC)
Quality: 808 global accepts · Tags: binary search, data structures, dsu, trees · first AC: Aug 27, 2018 · GNU C++11 (first AC)