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Open on Codeforces · 2,242 unique accepted
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Quality: 14,036 global accepts · Tags: constructive algorithms, greedy, implementation · first AC: Apr 23, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 26,812 global accepts · Tags: data structures, greedy, math, two pointers · first AC: Mar 24, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 21,256 global accepts · Tags: brute force, math · first AC: Mar 9, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 15,458 global accepts · Tags: brute force, dp, greedy, math · first AC: Feb 12, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 12,873 global accepts · Tags: greedy, implementation, math · first AC: Jan 5, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 23,390 global accepts · Tags: greedy, two pointers · first AC: Jan 2, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 20,710 global accepts · Tags: greedy, strings · first AC: Dec 29, 2021 · last AC: Dec 29, 2021 · C++20 (GCC 11-64) (first AC)
Quality: 12,147 global accepts · Tags: implementation, strings · first AC: Nov 28, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 24,612 global accepts · Tags: greedy, sortings · first AC: Sep 22, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 18,222 global accepts · Tags: combinatorics, greedy, math · first AC: Sep 20, 2021 · last AC: Sep 20, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 14,713 global accepts · Tags: data structures, greedy, sortings · first AC: Sep 12, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 12,509 global accepts · Tags: constructive algorithms · first AC: Aug 25, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 18,754 global accepts · Tags: brute force, constructive algorithms, greedy, implementation, strings · first AC: Mar 13, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 7,554 global accepts · Tags: greedy, implementation, strings · first AC: Feb 14, 2017 · C++14 (GCC 6-32) (first AC)
Quality: 1,352 global accepts · Tags: constructive algorithms, dfs and similar, graphs · first AC: Mar 23, 2016 · GNU C++11 (first AC)
Quality: 4,374 global accepts · Tags: *special, constructive algorithms, math · first AC: Mar 21, 2016 · GNU C++11 (first AC)
Quality: 12,661 global accepts · Tags: math · first AC: Feb 20, 2016 · GNU C++11 (first AC)
Quality: 12,717 global accepts · Tags: math, number theory · first AC: Feb 20, 2016 · GNU C++11 (first AC)
Quality: 26,921 global accepts · Tags: combinatorics, math · first AC: Feb 20, 2016 · GNU C++11 (first AC)
Quality: 8,326 global accepts · Tags: constructive algorithms · first AC: Feb 16, 2016 · GNU C++11 (first AC)
Quality: 8,023 global accepts · Tags: brute force, constructive algorithms · first AC: Dec 7, 2015 · GNU C++11 (first AC)
Quality: 16,379 global accepts · Tags: greedy, hashing, strings · first AC: Apr 11, 2015 · GNU C++11 (first AC)
Quality: 9,524 global accepts · Tags: *special, data structures, dp, implementation · first AC: Mar 11, 2015 · GNU C++0x (first AC)
Quality: 17,706 global accepts · Tags: brute force, geometry, greedy, math · first AC: Apr 3, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 14,230 global accepts · Tags: brute force, math · first AC: Nov 29, 2025 · C++20 (GCC 13-64) (first AC)