Loading submissions and problem data—large accounts can take a few seconds.
Open on Codeforces · 2,084 unique accepted
Rating filter only includes problems with a known rating. Topic filter matches if the problem has that exact Codeforces tag. Page 68 / 84Export PDF (full filtered list)
Quality: 742 global accepts · Tags: brute force, combinatorics, dp, math · first AC: Dec 19, 2024 · Kotlin 1.9 (first AC)
Quality: 598 global accepts · Tags: combinatorics, dp, math, sortings · first AC: Nov 30, 2024 · Kotlin 1.9 (first AC)
Quality: 737 global accepts · Tags: combinatorics, dp, math · first AC: Mar 30, 2024 · Kotlin 1.9 (first AC)
Quality: 1,126 global accepts · Tags: combinatorics, dp · first AC: Mar 17, 2024 · Kotlin 1.7 (first AC)
Quality: 932 global accepts · Tags: divide and conquer, dp, math, probabilities · first AC: Sep 30, 2023 · Kotlin 1.6 (first AC)
Quality: 827 global accepts · Tags: combinatorics, dp, graphs, math · first AC: Aug 30, 2023 · Kotlin 1.6 (first AC)
Quality: 479 global accepts · Tags: binary search, constructive algorithms, data structures, greedy, math, sortings · first AC: Jul 11, 2023 · Kotlin 1.6 (first AC)
Quality: 1,578 global accepts · Tags: combinatorics, dp, math, probabilities · first AC: Jun 24, 2023 · Kotlin 1.6 (first AC)
Quality: 660 global accepts · Tags: data structures, math, sortings, trees · first AC: Mar 31, 2023 · Kotlin 1.7 (first AC)
Quality: 1,107 global accepts · Tags: brute force, data structures, divide and conquer, dp, greedy · first AC: Jun 16, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 1,217 global accepts · Tags: binary search, dp · first AC: Jun 14, 2022 · Kotlin 1.6 (first AC)
Quality: 785 global accepts · Tags: constructive algorithms, flows, graph matchings, math, number theory · first AC: May 19, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 936 global accepts · Tags: constructive algorithms, dfs and similar, graphs · first AC: Apr 23, 2022 · Kotlin 1.4 (first AC)
Quality: 1,483 global accepts · Tags: bitmasks, data structures, divide and conquer, greedy, hashing, sortings, strings · first AC: Mar 20, 2022 · Kotlin 1.4 (first AC)
Quality: 1,033 global accepts · Tags: combinatorics, data structures, dp · first AC: Aug 11, 2021 · Kotlin 1.4 (first AC)
Quality: 767 global accepts · Tags: 2-sat, brute force, combinatorics, constructive algorithms, graph matchings, graphs · first AC: Jul 11, 2021 · Kotlin 1.4 (first AC)
Quality: 787 global accepts · Tags: constructive algorithms, dfs and similar, graphs · first AC: Jun 15, 2021 · last AC: Jun 15, 2021 · Kotlin 1.4 (first AC)
Quality: 928 global accepts · Tags: greedy, math, number theory · first AC: Mar 12, 2021 · Kotlin 1.4 (first AC)
Quality: 70 global accepts · Tags: *special, combinatorics, data structures · first AC: Mar 9, 2021 · Kotlin 1.4 (first AC)
Quality: 1,008 global accepts · Tags: constructive algorithms, graphs, math · first AC: Feb 28, 2021 · Kotlin 1.4 (first AC)
Quality: 625 global accepts · Tags: combinatorics, math, number theory · first AC: Oct 24, 2020 · Kotlin 1.4 (first AC)
Quality: 1,272 global accepts · Tags: constructive algorithms, dfs and similar, interactive, math, number theory · first AC: Oct 10, 2020 · Kotlin 1.4 (first AC)
Quality: 762 global accepts · Tags: brute force, constructive algorithms, graphs, greedy, sortings · first AC: Oct 10, 2020 · Kotlin 1.4 (first AC)
Quality: 762 global accepts · Tags: math · first AC: Oct 8, 2020 · Kotlin 1.4 (first AC)
Quality: 1,167 global accepts · Tags: brute force, dfs and similar, dp, string suffix structures, strings · first AC: Aug 25, 2020 · Kotlin 1.4 (first AC)