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Open on Codeforces · 588 unique accepted
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Quality: 1,224 global accepts · Tags: data structures, dsu, graphs, greedy · first AC: May 31, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 886 global accepts · Tags: combinatorics, dp, implementation, math, number theory · first AC: Apr 18, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 381 global accepts · Tags: constructive algorithms · first AC: Dec 25, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 2,104 global accepts · Tags: data structures, greedy · first AC: Dec 14, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,081 global accepts · Tags: constructive algorithms, greedy · first AC: Dec 12, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 359 global accepts · Tags: math · first AC: Sep 19, 2023 · last AC: Sep 19, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 348 global accepts · Tags: combinatorics, dp, implementation, math · first AC: Jun 4, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 2,473 global accepts · Tags: data structures, string suffix structures, strings · first AC: Mar 12, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 607 global accepts · Tags: combinatorics, constructive algorithms, data structures, divide and conquer, dp, greedy, math · first AC: Mar 10, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 856 global accepts · Tags: binary search, dsu, trees · first AC: Feb 19, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 522 global accepts · Tags: combinatorics, dp, trees · first AC: Jan 3, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 1,430 global accepts · Tags: combinatorics, dp, math · first AC: Dec 31, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,316 global accepts · Tags: combinatorics, dp, math, trees · first AC: Dec 31, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 265 global accepts · Tags: data structures, divide and conquer, dp, dsu, greedy · first AC: Nov 24, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 502 global accepts · Tags: greedy, sortings · first AC: Nov 14, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,259 global accepts · Tags: binary search, data structures, divide and conquer, dsu, math, trees, two pointers · first AC: Oct 7, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 630 global accepts · Tags: constructive algorithms, dfs and similar, graphs · first AC: Sep 16, 2024 · last AC: Sep 16, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 801 global accepts · Tags: dp, graphs, shortest paths · first AC: Sep 5, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,615 global accepts · Tags: combinatorics, math, number theory · first AC: Aug 2, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,256 global accepts · Tags: brute force, combinatorics, dp, greedy, math · first AC: Jul 31, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 715 global accepts · Tags: brute force, combinatorics, dp, math, matrices · first AC: Jun 11, 2024 · last AC: Jun 11, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 631 global accepts · Tags: combinatorics, dp, math, matrices, string suffix structures · first AC: Jun 11, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 863 global accepts · Tags: data structures, math, matrices · first AC: Dec 31, 2023 · last AC: Dec 31, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 1,015 global accepts · Tags: brute force, graphs, math, meet-in-the-middle · first AC: Dec 14, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 1,597 global accepts · Tags: dp, matrices · first AC: Nov 21, 2023 · last AC: Nov 21, 2023 · C++20 (GCC 11-64) (first AC)