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Open on Codeforces · 1,336 unique accepted
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Quality: 177,734 global accepts · Tags: brute force · first AC: Mar 10, 2019 · GNU C++11 (first AC)
Quality: 19,755 global accepts · Tags: brute force, greedy, implementation · first AC: Feb 10, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 12,864 global accepts · Tags: implementation · first AC: Jan 31, 2019 · GNU C++11 (first AC)
Quality: 687,825 global accepts · Tags: brute force, math · first AC: Jan 31, 2019 · GNU C++11 (first AC)
Quality: 21,584 global accepts · Tags: dp, greedy, implementation, strings · first AC: Dec 27, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 12,868 global accepts · Tags: implementation, math · first AC: Nov 23, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 23,753 global accepts · Tags: greedy, math · first AC: Jan 26, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 20,650 global accepts · Tags: constructive algorithms, greedy · first AC: Dec 19, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 20,572 global accepts · Tags: constructive algorithms, greedy, math, number theory · first AC: Oct 27, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 28,538 global accepts · Tags: brute force, dp, implementation, math · first AC: May 17, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 18,421 global accepts · Tags: greedy, strings, two pointers · first AC: Nov 25, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 25,077 global accepts · Tags: constructive algorithms, greedy · first AC: Sep 24, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 23,574 global accepts · Tags: constructive algorithms, strings · first AC: Aug 17, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 27,451 global accepts · Tags: implementation, math · first AC: Aug 5, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 19,738 global accepts · Tags: constructive algorithms, greedy · first AC: Mar 18, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 19,947 global accepts · Tags: constructive algorithms, greedy · first AC: Jan 10, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 25,066 global accepts · Tags: constructive algorithms, math · first AC: Jan 3, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 17,931 global accepts · Tags: math, number theory · first AC: Nov 26, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 25,449 global accepts · Tags: constructive algorithms, greedy, implementation · first AC: Jul 15, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 21,693 global accepts · Tags: bitmasks, constructive algorithms, matrices · first AC: Jul 4, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 37,483 global accepts · Tags: strings · first AC: Oct 29, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 24,137 global accepts · Tags: dp, greedy · first AC: Aug 15, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 45,584 global accepts · Tags: bitmasks, constructive algorithms, math · first AC: Aug 15, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 26,660 global accepts · Tags: constructive algorithms, greedy · first AC: May 16, 2021 · GNU C++11 (first AC)
Quality: 16,088 global accepts · Tags: *special, implementation, interactive · first AC: Apr 3, 2021 · GNU C++11 (first AC)