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Open on Codeforces · 858 unique accepted
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Quality: 2,629 global accepts · Tags: brute force, data structures, dp, flows, math, probabilities, sortings · first AC: Jul 11, 2023 · C++20 (GCC 11-64) (first AC)
Tags: binary search, interactive · first AC: Nov 10, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 707 global accepts · Tags: constructive algorithms, dfs and similar, graphs · first AC: Jul 23, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 460 global accepts · Tags: data structures, implementation, two pointers · first AC: Apr 21, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 373 global accepts · Tags: combinatorics, strings · first AC: Apr 14, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 1,344 global accepts · Tags: dp, math · first AC: Mar 26, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 643 global accepts · Tags: combinatorics, math, number theory · first AC: Dec 13, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 521 global accepts · Tags: data structures, trees · first AC: Nov 22, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 320 global accepts · Tags: bitmasks, brute force, dp, implementation, number theory · first AC: Nov 6, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 254 global accepts · Tags: dp, math · first AC: Nov 6, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 497 global accepts · Tags: data structures, dp, trees · first AC: Nov 4, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 463 global accepts · Tags: brute force, combinatorics, dp, games, probabilities · first AC: Oct 13, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,165 global accepts · Tags: dp, implementation · first AC: Sep 24, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 276 global accepts · Tags: binary search, brute force · first AC: Sep 23, 2024 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Sep 19, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 655 global accepts · Tags: constructive algorithms · first AC: Sep 19, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 318 global accepts · Tags: brute force, data structures, dfs and similar, trees · first AC: Sep 3, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,523 global accepts · Tags: data structures, dfs and similar, trees · first AC: Aug 15, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 855 global accepts · Tags: divide and conquer, math, number theory, trees · first AC: Aug 14, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 911 global accepts · Tags: data structures · first AC: Aug 12, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 506 global accepts · Tags: flows, graph matchings, greedy · first AC: Aug 6, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 384 global accepts · Tags: constructive algorithms, data structures, graphs, greedy, implementation, shortest paths · first AC: Jul 11, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 351 global accepts · Tags: data structures · first AC: Jun 3, 2024 · last AC: Jun 3, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 569 global accepts · Tags: binary search, interactive, trees · first AC: May 19, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 728 global accepts · Tags: data structures, math, matrices, probabilities · first AC: Apr 23, 2024 · C++20 (GCC 13-64) (first AC)