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Open on Codeforces · 1,054 unique accepted
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Quality: 19,616 global accepts · Tags: combinatorics, dp, math · first AC: Oct 14, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 20,413 global accepts · Tags: bitmasks, constructive algorithms, greedy, implementation · first AC: Apr 24, 2024 · last AC: Apr 25, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 23,526 global accepts · Tags: dp, greedy, math · first AC: Apr 10, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 21,660 global accepts · Tags: brute force, implementation · first AC: Dec 28, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 21,400 global accepts · Tags: sortings · first AC: Nov 8, 2023 · last AC: Nov 8, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 28,411 global accepts · Tags: constructive algorithms, math · first AC: Feb 23, 2023 · last AC: Oct 25, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 22,357 global accepts · Tags: constructive algorithms, greedy, implementation, math, probabilities · first AC: Sep 23, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 26,917 global accepts · Tags: combinatorics, math · first AC: May 16, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 26,629 global accepts · Tags: dfs and similar, dsu, graphs, implementation · first AC: May 10, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 19,291 global accepts · Tags: implementation · first AC: Apr 14, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 22,227 global accepts · Tags: constructive algorithms, greedy · first AC: Apr 4, 2023 · last AC: Apr 5, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 19,887 global accepts · Tags: constructive algorithms, implementation, math · first AC: Mar 18, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 27,088 global accepts · Tags: data structures, greedy · first AC: Mar 11, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 25,421 global accepts · Tags: implementation · first AC: Feb 22, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 7,553 global accepts · Tags: greedy, implementation, strings · first AC: Feb 10, 2023 · last AC: Feb 10, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 25,123 global accepts · Tags: data structures, greedy · first AC: Dec 30, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 29,206 global accepts · Tags: brute force, data structures, strings · first AC: Dec 27, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 19,394 global accepts · Tags: greedy, math, shortest paths · first AC: Dec 14, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 34,105 global accepts · Tags: brute force, greedy, number theory · first AC: Nov 24, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 21,267 global accepts · Tags: greedy, sortings · first AC: Nov 23, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 19,361 global accepts · Tags: brute force, greedy, math, two pointers · first AC: Nov 10, 2022 · last AC: Nov 11, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 8,823 global accepts · Tags: math · first AC: Oct 27, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 9,838 global accepts · Tags: constructive algorithms, implementation · first AC: Sep 20, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 15,698 global accepts · Tags: dp, greedy, implementation · first AC: Dec 27, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 12,554 global accepts · Tags: constructive algorithms, greedy, sortings, two pointers · first AC: Oct 31, 2025 · C++20 (GCC 13-64) (first AC)