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Open on Codeforces · 567 unique accepted
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Quality: 19,485 global accepts · Tags: constructive algorithms, flows, graphs, greedy, implementation · first AC: Apr 8, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 51,449 global accepts · Tags: implementation, math · first AC: Apr 6, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 34,625 global accepts · Tags: greedy, math, strings · first AC: Apr 4, 2023 · last AC: Apr 6, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 16,663 global accepts · Tags: greedy, implementation · first AC: Mar 9, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 12,318 global accepts · Tags: data structures, greedy, implementation, math · first AC: Feb 27, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 17,586 global accepts · Tags: brute force, implementation, strings, two pointers · first AC: Feb 25, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 32,967 global accepts · Tags: brute force, math, number theory · first AC: Feb 25, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 18,825 global accepts · Tags: greedy, math · first AC: Feb 12, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 20,263 global accepts · Tags: constructive algorithms, math · first AC: Dec 11, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 21,646 global accepts · Tags: math, number theory · first AC: Nov 12, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 19,377 global accepts · Tags: greedy · first AC: Mar 21, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 21,584 global accepts · Tags: dp, greedy, implementation, strings · first AC: Dec 27, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 18,421 global accepts · Tags: greedy, strings, two pointers · first AC: Nov 25, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 50,098 global accepts · Tags: greedy · first AC: May 25, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 39,301 global accepts · Tags: math, number theory · first AC: May 14, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 17,051 global accepts · Tags: constructive algorithms · first AC: Apr 29, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 18,121 global accepts · Tags: brute force, math, sortings · first AC: Apr 27, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 17,395 global accepts · Tags: math, number theory · first AC: Mar 16, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 18,417 global accepts · Tags: greedy, implementation, math · first AC: Feb 8, 2026 · C++17 (GCC 7-32) (first AC)
Quality: 22,903 global accepts · Tags: bitmasks, greedy, strings · first AC: Dec 11, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 18,251 global accepts · Tags: brute force, math, number theory · first AC: Nov 6, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 21,548 global accepts · Tags: greedy, implementation · first AC: Oct 6, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 18,470 global accepts · Tags: constructive algorithms, greedy · first AC: Sep 26, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 16,960 global accepts · Tags: constructive algorithms · first AC: Sep 20, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 20,759 global accepts · Tags: brute force, data structures, dp, greedy, implementation · first AC: Sep 18, 2025 · C++20 (GCC 13-64) (first AC)