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Open on Codeforces · 753 unique accepted
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Quality: 29,210 global accepts · Tags: brute force, data structures, strings · first AC: Jul 12, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 25,124 global accepts · Tags: data structures, greedy · first AC: Jul 10, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 33,078 global accepts · Tags: binary search, greedy, sortings · first AC: May 10, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 13,435 global accepts · Tags: brute force, implementation, strings · first AC: May 6, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 19,292 global accepts · Tags: implementation · first AC: May 5, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 21,784 global accepts · Tags: brute force, greedy, strings · first AC: Apr 30, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 14,037 global accepts · Tags: constructive algorithms, greedy, implementation · first AC: Apr 23, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 39,626 global accepts · Tags: binary search, data structures, greedy, two pointers · first AC: Apr 21, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 25,422 global accepts · Tags: implementation · first AC: Apr 21, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 26,812 global accepts · Tags: data structures, greedy, math, two pointers · first AC: Apr 15, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 22,547 global accepts · Tags: data structures, math, sortings · first AC: Feb 14, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 15,458 global accepts · Tags: brute force, dp, greedy, math · first AC: Feb 12, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 14,713 global accepts · Tags: data structures, greedy, sortings · first AC: Sep 17, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 24,416 global accepts · Tags: greedy, two pointers · first AC: Jul 10, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 32,813 global accepts · Tags: brute force, data structures, implementation, trees · first AC: Apr 12, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 24,678 global accepts · Tags: constructive algorithms, math, number theory · first AC: Apr 12, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 20,446 global accepts · Tags: constructive algorithms, games, math · first AC: Nov 30, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 30,521 global accepts · Tags: binary search, data structures, dfs and similar, greedy, implementation · first AC: Oct 28, 2020 · C++17 (GCC 7-32) (first AC)
Tags: constructive algorithms, implementation · first AC: Oct 25, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 13,475 global accepts · Tags: constructive algorithms, implementation · first AC: Oct 18, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 22,644 global accepts · Tags: brute force, data structures, greedy, strings · first AC: Oct 17, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 15,705 global accepts · Tags: dp, greedy, implementation · first AC: Dec 27, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 18,361 global accepts · Tags: data structures, dp · first AC: Aug 28, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 18,311 global accepts · Tags: geometry, greedy, math · first AC: Jul 5, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 17,102 global accepts · Tags: constructive algorithms, implementation · first AC: Mar 22, 2025 · C++20 (GCC 13-64) (first AC)