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Open on Codeforces · 731 unique accepted
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Quality: 13,404 global accepts · Tags: brute force, constructive algorithms, math, number theory · first AC: Sep 5, 2020 · GNU C++11 (first AC)
Quality: 15,467 global accepts · Tags: brute force, math, number theory, sortings · first AC: Aug 31, 2020 · GNU C++11 (first AC)
Quality: 18,506 global accepts · Tags: 2-sat, brute force, constructive algorithms, greedy · first AC: Aug 26, 2020 · GNU C++11 (first AC)
Quality: 16,028 global accepts · Tags: combinatorics, dp, graphs, math · first AC: Aug 9, 2020 · GNU C++11 (first AC)
Quality: 20,565 global accepts · Tags: brute force, dp, greedy, two pointers · first AC: Jul 30, 2020 · GNU C++11 (first AC)
Quality: 13,180 global accepts · Tags: binary search, brute force, math, number theory · first AC: Jul 19, 2020 · GNU C++11 (first AC)
Quality: 12,328 global accepts · Tags: brute force, implementation, strings · first AC: Jul 19, 2020 · GNU C++11 (first AC)
Quality: 14,261 global accepts · Tags: greedy, math · first AC: Jun 24, 2020 · GNU C++11 (first AC)
Quality: 14,032 global accepts · Tags: constructive algorithms · first AC: Jun 23, 2020 · GNU C++11 (first AC)
Quality: 21,442 global accepts · Tags: brute force, constructive algorithms, greedy, math, strings · first AC: Jun 23, 2020 · GNU C++11 (first AC)
Quality: 11,665 global accepts · Tags: binary search, brute force, implementation, two pointers · first AC: Aug 26, 2019 · GNU C++11 (first AC)
Quality: 9,276 global accepts · Tags: dp, math, probabilities · first AC: Aug 13, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 16,183 global accepts · Tags: math, number theory · first AC: Jul 3, 2021 · last AC: Jul 17, 2025 · GNU C++11 (first AC)
Quality: 15,801 global accepts · Tags: brute force, combinatorics, number theory · first AC: Jul 19, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 12,316 global accepts · Tags: data structures, dfs and similar, implementation, strings, trees · first AC: Oct 8, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 8,273 global accepts · Tags: dp, greedy, math · first AC: Jul 17, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 17,811 global accepts · Tags: binary search, brute force, data structures, two pointers · first AC: Jun 20, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 8,088 global accepts · Tags: brute force, constructive algorithms, greedy, implementation · first AC: Mar 31, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 11,498 global accepts · Tags: brute force, implementation, math, two pointers · first AC: Mar 31, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 18,704 global accepts · Tags: dp, greedy · first AC: Feb 3, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 14,074 global accepts · Tags: binary search, bitmasks, brute force, dp, math · first AC: Feb 2, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 18,787 global accepts · Tags: brute force, combinatorics, math, number theory · first AC: Nov 7, 2021 · last AC: Nov 7, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 11,590 global accepts · Tags: constructive algorithms, math · first AC: Oct 25, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 8,335 global accepts · Tags: data structures, greedy, implementation, sortings, two pointers · first AC: Sep 13, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 13,156 global accepts · Tags: bitmasks, combinatorics, dp, math · first AC: Sep 6, 2021 · C++14 (GCC 6-32) (first AC)