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Open on Codeforces · 1,010 unique accepted
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Quality: 27,900 global accepts · Tags: brute force, constructive algorithms, math · first AC: Feb 16, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 33,144 global accepts · Tags: brute force, greedy, math, number theory · first AC: Feb 12, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 40,334 global accepts · Tags: binary search, constructive algorithms, greedy, math, number theory · first AC: Jan 19, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 35,093 global accepts · Tags: brute force, math, number theory, strings · first AC: Jan 14, 2021 · PyPy 3 (first AC)
Quality: 31,059 global accepts · Tags: dp, greedy · first AC: Dec 28, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 30,033 global accepts · Tags: constructive algorithms, greedy · first AC: Dec 28, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 22,821 global accepts · Tags: greedy, math · first AC: Jul 30, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 320,229 global accepts · Tags: math · first AC: Jul 30, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 63,933 global accepts · Tags: greedy, strings · first AC: Jul 28, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 21,420 global accepts · Tags: constructive algorithms, greedy, sortings, two pointers · first AC: Jul 27, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 22,750 global accepts · Tags: bitmasks, combinatorics, math, number theory · first AC: Jul 22, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 22,357 global accepts · Tags: constructive algorithms, greedy, implementation, math, probabilities · first AC: Feb 9, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 14,892 global accepts · Tags: greedy, math, number theory · first AC: Jan 29, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 18,617 global accepts · Tags: constructive algorithms, implementation, number theory, sortings · first AC: Dec 15, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 5,183 global accepts · Tags: data structures, sortings, strings · first AC: Nov 18, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 20,640 global accepts · Tags: constructive algorithms, dp, greedy · first AC: Oct 17, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 16,850 global accepts · Tags: bitmasks, constructive algorithms, math · first AC: Sep 6, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 29,206 global accepts · Tags: brute force, data structures, strings · first AC: Jul 12, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 19,907 global accepts · Tags: brute force, greedy, implementation · first AC: May 18, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 14,943 global accepts · Tags: brute force · first AC: Nov 30, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 19,510 global accepts · Tags: greedy, implementation, math · first AC: Oct 29, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 54,505 global accepts · Tags: dp, implementation · first AC: Oct 9, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 24,886 global accepts · Tags: brute force, implementation, math, number theory · first AC: Oct 9, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 29,965 global accepts · Tags: brute force, implementation, math · first AC: Oct 9, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 18,221 global accepts · Tags: combinatorics, greedy, math · first AC: Sep 20, 2021 · C++17 (GCC 9-64) (first AC)